[Smashing Magazine] Creating The Feature Queries Manager DevTools Extension

While working with feature queries, I requently find myself in the messy situation of trying to test

How display: contents; Works

As I frequently mention, every element in the document tree is a rectangular box. Broadly speaking, t

Recreating the GitHub Contribution Graph with CSS Grid Layout

While learning CSS Grid Layout, I’ve found that the best way to internalise all the new concepts and

What’s New in HTML 5.2?

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Localisation and Translation on the Web

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When I attended Google Developers Days Europe a couple of weeks ago, I was introduced to Firebase’s n

Accessibility Testing with pa11y

Knowing where to start with accessibility testing can be difficult and overwhelming. In my article on

What's the Deal with Collapsible Margins?

Last week, I ran a twitter poll asking the following question - What would be the amount of space bet

How the minmax() Function Works

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CSS Animations vs the Web Animations API: A Case Study

Last week, I wrote about how I created the bitsofcode logo animation with CSS. After that, it was sug

How I Animated the bitsofcode Logo with CSS

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Asynchronous Functions 101

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Linting HTML using CSS

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Widget

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Should I try to use the IE version of Grid Layout? Revisited for 2018

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Get Started with CSS Grid - Online Class

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Launching a new product - from self-hosted to SaaS

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The CSS Layout Workshop updated for 2018

Yesterday I made live fourteen brand new videos, plus a bunch of updates t

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Weeknotes 5

First conference of 2018 was Smashing Conference in London. I had a new ta

Weeknotes 4

Slides, slides and more slides. That really is what I’ve been working on t

Weeknotes 3

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A counterintuitive way to increase diversity in tech

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Donating profits this weekend to my hometown Bookmobile

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Animation at Work: my new book on motion design on the web

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How your ask “to chat” about CTO roles really sounds

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Global Diversity CFP Day Recap (Philly edition)

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2017 in review (bullets)

Welcome to the 2017 “bullets” post (previous years).This year was … really kind of hard.

Only made possible because of Devs Like You

Last week, I had the honor of keynoting LibertyJS, the regional Philadelphia JavaScript conference th

Playing with ASTs in Python

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Strange Loop 2017 in Review – Day 1

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Angular: Getting Started Course Update (for v6)

This post identifies the latest changes to the “Angular: Getting Started” Pluralsight course.HistoryA

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Filtering in Angular

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Property ‘x’ is private and only accessible within class ‘MyComponent’

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Build a Simple Angular Service to Share Data

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3 Useful TypeScript Tips (for Angular)

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Angular Tips: Shortcut to import styles files

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AI Translate: Bias? Sexist? Or this is the way it should be?

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Mix and Match: Angular + Custom Elements (Polymer)

In my previous post — Polymer 3.0 Preview — Building a mini card game, We use Polymer 3.0 Preview to

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It’s supported. It’s working well in angular-cli.

It’s supported. It’s working well in angular-cli.

Oh, yes. Thanks for pointing out. Should be `img.loading`. But class works too. Heh :)

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Hey, thanks for your suggestion!

Hey, thanks for your suggestion! I give it a try just now, unfortunately it doesn’t work. It behave s

Using Pug (Jade) with Angular (with CLI)

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An adventure in sparse arrays

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The story of 42 million bins

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My extinguished kindle

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Quick tip for node modules

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Headless Raspberry Pi setup

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How to cross post to Medium

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My 2017

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Is jQuery still relevant?

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Dear Dizzy

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ES6: Default arguments

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Dive into bitwise not and numbers

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Seven

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Contrast ratio in devtools

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Me on React: an old dog with new tricks

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Digging Deeper

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A new space

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Conducting Codes of Conduct

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Sticky headers (#1/3)

I have mixed feelings about sticky headers on web pages, but it annoys me more when the implementatio

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Getting free wifi

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Tinnitus

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$ in code examples

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terminal.training

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International Women's Day

As I dropped my son off at school and I was leaving, I spotted a whiteboard in the rain where some pa

Using jsonbin in the browser

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Browser Terminals

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JSON store as a service: jsonbin

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Making a change

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My 2016

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A Mental State

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Beginners guide to Stripe integration

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Cool URIs don't change

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Thanks Alex! I’d love to see how it turns out — can you please post some photos of the results?

Thanks Alex! I’d love to see how it turns out — can you please post some photos of the results?

Sounds awesome!

Sounds awesome! What kind of smart bracelet do you have? Did you upload any of your findings / code t

Sure thing Nadav, we can chat on my open community hours — feel free to book any time that works…

Sure thing Nadav, we can chat on my open community hours — feel free to book any time that works for

Quick answer for you — Polly’s documentation states that you must send a POST request if you want…

Quick answer for you — Polly’s documentation states that you must send a POST request if you want to

Cool! I’d love to see what you will come up with. Happy hacking

Cool! I’d love to see what you will come up with. Happy hacking 🤗

Hi Manish!

Hi Manish!There seems to be some kind of support for ARCore in the Android Emulator. If you happen to

Sure Carlos, how many private repos do you have?

Sure Carlos, how many private repos do you have? Can please DM me on Twitter and I will see how I can

Good call, Nicholas, and thanks for the response

Good call, Nicholas, and thanks for the response 👍I ran the updated query, but it seems like the new

YES! I Compiled 1,000,000 TypeScript files in Under 40 Seconds. This is How.

I’ll Give You a Hint: You Can Do Some Pretty Amazing Things With BigQuery…A few months ago, I created

Nice trick!

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Polymer Testing Tips

In my previous article, I wrote about how to get started with unit testing in Polymer. The goal was t

Polymer Unit Testing

In the front-end world, testing is a weird topic. Developers know how much testing is important, but

Testing Reducers in NGRX Store

Next in this series, we’re going to learn how to test Reducers in NGRX Store. In the previous testing

Testing Actions in NGRX Store

In this small NGRX Store testing series, we’re going to learn how to test Actions, Reducers and Selec

Angular Classes with NgClass

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Typing Arrays in TypeScript

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Step by Step Custom Pipes in Angular

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Handling Observables with NgIf and the Async Pipe

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Angular's NgIf, Else, Then - Explained

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Introduction to TypeScript

Since its inception, JavaScript has experienced monumental growth - especially in recent years.The la

Classes vs Interfaces in TypeScript

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NGRX Store: Understanding State Selectors

Selectors are pure functions that take slices of state as arguments and return some state data that w

Thank you Stoyan Stoyanov for your support

Thank you Stoyan Stoyanov for your support 🙏🏻

Hi Kate,

Hi Kate,Could you describe what dialogue you are trying to design?

I’m so glad this helped you

I’m so glad this helped you ��

Hi, Dave. Thanks for taking the time to leave this comment.

Hi, Dave. Thanks for taking the time to leave this comment.Please let me know what’s missing or wrong

Congratulations to everyone for this milestone!

Congratulations to everyone for this milestone!

If you are using your phone, the address is not available.

If you are using your phone, the address is not available. Only GPS position is available. On the Goo

Hi, please have a look at the documentation…

Hi, please have a look at the documentation: https://developers.google.com/actions/assistant/helpers#

Thanks for your support.

Thanks for your support.Regarding your issue, make sure you are using the right version of the Action

Wow! That is awesome! Thanks for sharing

Wow! That is awesome! Thanks for sharing 😍

Hi Ron and thanks for the support.

Hi Ron and thanks for the support.I’m actually not aware of this behavior from Twitter. Did you try t

Hola, si voy a continuar, tengo muchisimas ganas, pero estoy con falta de tiempo :) ya van a venir…

Hola, si voy a continuar, tengo muchisimas ganas, pero estoy con falta de tiempo :) ya van a venir ma

From no-sql database to Firestore & AngularFire

Have you ever thought that the unique querys format of firestore is unlike any other nosql …Firestore

hey, gracias por el mensaje, me alegro que te sirva!

hey, gracias por el mensaje, me alegro que te sirva!El complete lo deberias usar siempre que se termi

no se si no tocar el celular en toda la mañana XD … pero en los intervalos donde cambias de tarea o…

no se si no tocar el celular en toda la mañana XD … pero en los intervalos donde cambias de tarea o t

esta en mi lista, otro que tambien esta es Petter Hollens

esta en mi lista, otro que tambien esta es Petter Hollens

Productividad, es real?

Alguna vez pensaste ¿qué tan productivo sos diariamente? no basado en cantidad de tickets o funcional

No hace dos días subí un video se está actualizando el contenido

No hace dos días subí un video se está actualizando el contenido

Hey :) ! yes you can use “npm link” / “yarn link” or publish in npm for use with “npm install…

Hey :) ! yes you can use “npm link” / “yarn link” or publish in npm for use with “npm install <you

30 Días con RxJS — Día 20

Si estas leyendo esto, bienvenido al cassette número 20 de 30Si llegaste aquí y no viste ninguno de l

mejor explicado imposible :D

mejor explicado imposible :D

Google Cloud Functions and Serverless Path Parameters

I’m trying to transition an express node service to using the serverless framework and Google C

Worlds Fastest Store, well sort of

I have been working on building a PWA front end for WooCommerce.  I saw the Polymer Shop repository a

Live Streaming – A Complete Failure

I wrote here that I was going to live stream when working on the little project I have been working o

Live streaming – Building the store of the future

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Things you should do in Barcelona

Beer:Garage Beer Company – Brew pubBierCab – Bar and beer store.  Amazing selection in bo

Coding Style Guides

If you know me you probably know that I sincerely believe that for a project to be successful you nee

Web Technologies Hangout

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Making Coffee and Web Apps

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A new adventure

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Writing an x86 "Hello world" bootloader with assembly

After booting, the BIOS of the computer reads 512 bytes from the boot devices and, if it detects a tw

Firefox day 5: A race

I've opened a session with four tabs:1. Facebook2. Twitter3. A Stackoverflow thread4. A Github page5.

Firefox day 4: Goin' up the country

I've found a few niceties besides the fact that **apps open links with Firefox in the background and

Firefox day 3: Details

When switching browsers three days ago, I forgot to install an ad blocker.I have to say I'm surprised

Firefox day 2: First few cracks

Today I happened to visit my own website, [geekonaut.de](http://geekonaut.de) and noticed a few inter

My Firefox month: Day 1

* I will try Firefox 54 on my laptops and phone for a month* Firefox Sync provides me with seamless a

How I approach side projects

- Start with something you don't know. Research & write down the result- Research just enough to iden

CORS - a guided tour

* The browser enforces the [Same-origin policy](https://en.wikipedia.org/wiki/Same-origin_policy) to

Bits and bytes in JavaScript

* when dealing with binary data or communicating with hardware, you may find yourself needing ways to

JavaScript in parallel

* JavaScript is single-threaded and long-running scripts make the page unresponsive* Web Workers allo

Understanding different number systems

* The fact that we us

2016: The year in review

This year I finally finished the draft of my book on Polymer!If things work out, it will be in print

HTML, DOM and JavaScript unraveled

The web platform has started out with HTML to allow users to share documentsand link them in a user f

The overwhelming web

Web Development can be pretty strange these days.On the one hand we tell beginners that they need ALL

Slick and slf4j MDC logging in Scala

* Multi-user applications need log messages to retain **context**, so the situation can be examined o

Five rules to stay sane and efficient when handling downtimes

Downtimes, Crashes, Incidents, System Failures - they have many names, but most people involved with

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Downtimes, Crashes, Incidents, System Failures - they have many names, but most people involved with

JSON RPC 2.0 - for simple and powerful APIs

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A new Angular Service Worker — creating automatic progressive web apps. Part 2: practice

Announcement: I present about Angular Service Worker this Tuesday, November 7 at AngularConnect confe

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Announcement: There is “Part 2: practice” of this article is available.As a “UIs for the future” engi

Best practices in the design of onboarding to the free wi-fi flow at the airports (and not only)

My 2017 in numbersDesign artifacts created by human beings are everywhere. They surround us all the t

Using Workbox 2 and Angular to create a Progressive Web App. Part 1: App shell

This is a set of 5 articles dedicated to creating PWAs using the newest framework and library mention

Here we go!

Here we go! jsPoland conference: my session “Mobile Web 2.0”. Thanks to one of the event attendees fo

Hi, Tomomi!

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Friends Forever: Your Meetup And The Conferences

This is the first article from the planned “You have started your technical meetup. Now what?” series

Upgrading to Angular v6: Step by Step

Angular v6 was released on May 3rd and now we can focus on upgrading our projects to the new version.

Continuous Integration with Angular CLI + Travis CI + Firebase Hosting + Greenkeeper + Github

In this article we will learn how to automatically deploy an Angular CLI project to Firebase hosting

Angular Tips: Formatting Dates with a Custom Date Pipe (dd/MM/yyyy)

In this article we will learn how to create a custom Date Pipe with Angular. Using Angular default

How to Add Bootstrap to an Angular CLI project

In this article we will learn how to setup an Angular project with Bootstrap 3 or Bootstrap 4. Update

Angular: Hide Navbar Menu from Login page

In this article we will learn two approaches to hide the Navbar Menu when displaying the Login page i

Angular Reactive Forms: trigger validation on submit

In this article we will learn different approaches of validating all form fields when user clicks on

Angular Tips: Avoiding duplication of RxJS operator imports

Updated post Update May 2018: since Angular v5, we can use RxJS Pipeable Operators, which makes easie

Getting Started with Angular Material 2

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O que uso pra gravar os screencasts - 2016

Olá pessoal, De vez em quando as pessoas perguntam o que uso pra gravar as aulas que disponibilizo no

Todos os ebooks da Packt por US$ 5 - inclusive os meus!

Olá pessoal, Vim compartilhar uma super dica com vocês. Tem uns 3 anos que a Packt (editora com a qua

Meus ebooks Sencha e JavaScript com 50% de desconto!

Olá pessoal, A Packt entrou em contato e está oferecendo 50% de desconto nos meus livros no formato e

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[Curso Java Básico - Orientação a Objetos] Correção Exercícios Aula 27: Classes e métodos

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Olá pessoal, Vídeo/Screencast de hoje: aula 27 do curso gratuito de Java! Na aula de hoje vamos apren

Packt Free Learning: 1 ebook gratuito todos os dias (pra sempre)!

Oi pessoal, A Packt (editora pela qual publico meus livros) de vez em quando lança campanhas de 1 eb

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Olá pessoal, Vídeo/Screencast de hoje: aula 26 do curso gratuito de Java! Na aula de hoje vamos apren

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Olá pessoal, Vídeo/Screencast de hoje: aula 25 curso gratuito de Java! Na aula de hoje vamos aprender

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Olá pessoal, Vídeo/Screencast de hoje: aula 07do curso gratuito de Phonegap e Cordova. Na aula de hoj

[Curso Java Básico - Orientação a Objetos] Correção Exercícios Aula 24: Classes e atributos

Oi pessoal,Hoje vamos conferir a correção dos exercícios de laboratório da aula 24 do Curso de Java g

[Curso Java Básico - Orientação a Objetos] Aula 24: Classes e atributos

Olá pessoal, Vídeo/Screencast de hoje: aula 24 do curso gratuito de Java! Na aula de hoje vamos apren

[Mobile Conf 2015] Palestra e Curso Phonegap com Ionic no Rio de Janeiro dias 28, 29 e 30 de Maio

Olá pessoal, Dias 28 e 29 de maio estarei no Rio de Janeiro para ministrar 2 workshops de Phonegap/Co

[Curso Java Básico] Aula 23: Como debugar no Netbeans

Olá pessoal, Vídeo/Screencast de hoje: aula 23 do curso gratuito de Java! Na aula de hoje vamos apren

[Curso Java Básico] Aula 22: Como debugar no Eclipse

Olá pessoal, Vídeo/Screencast de hoje: aula 22 do curso gratuito de Java! Na aula de hoje vamos apren

[Curso Java Básico] Aula 21: For Each (for melhorado)

Olá pessoal, Vídeo/Screencast de hoje: aula 21 do curso gratuito de Java! Na aula de hoje vamos apren

[Curso Java Básico] Correção Exercícios Aula 20 (Matrizes/Arrays Multidimensionais)

Oi pessoal, Hoje vamos conferir a correção dos exercícios de laboratório da aula 20 do Curso de Java

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Olá pessoal, Vim aqui falar para vocês que essa semana começa o a segunda edição do Congresso TI. O e

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Oi pessoal, Hoje vamos aprender como instalar o Maven no Mac (versão Yosemite especificamente), uma b

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Olá pessoal, Vídeo/Screencast de hoje: aula 06 do curso gratuito de Phonegap e Cordova. Nessa aula v

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Simple metaphor to easily understand and remember how token-based authentication works

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Learn how to make authentication in your Angular applications simpler and more consistent

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In-depth: How do CDK Portals work?

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Extend the *ngIf Syntax to Create a Custom Permission Directive

Add Mocha reporter for Karma unit tests to your Angular CLI project

Create a CD pipeline with Angular, GitLab and Firebase

Create a ng-true-value & ng-false-value directive for Angular

Compile-time vs. Runtime configuration of your Angular App

Configure a proxy for your API calls with Angular CLI

Looking back on 2017

Three new Angular Courses to celebrate end of the Year 2017

Use Dynamic Components to render HTML for 3rd party libraries

Demystifying dynamic Forms in Angular

Understand How to Style Angular Components

Intercept HTTP Requests in Angular

Create a dynamic tab component with Angular

Enhanced *ngIf and *ngFor in Angular version 4.0.0

Talks: Web meets Mobile powered by Angular

Tuning Angular's Change Detection

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AMP, a Strategy

There are problems with AMP. My recommendations: Avoid AMP; or use it, exclusively, on the most relev

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When we type down CSS like we’ve done 20 years ago, and when we work with ever more abstractions, wha

The Dangers of Being a Web Developer

Video, slides, and resources for my talk at beyond tellerrand in Düsseldorf.

CSS Optimization Basics

My latest little book, covering mindsets needed for writing effective style sheets, optimization opti

User-Centered Web Development

When we think of user focus we easily think of usability tests, following a usually strong wish to pr

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How Declaration Repetition Developed over Time, a Statistically Insignificant Sample

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“The first thing to be required of a man is, that he understand well his own calling, or profession;

On Loyalty

We should be protective of our greatest possession—our values.

The Compact Guide to Web Maintainability: 200 Tips and Resources

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Static Site Tricks: Social Network Propagation with IFTTT

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The Two Extremes of Writing CSS, and What We Can Learn from Them

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Privacy Experiments: How to Auto-Generate Random Web Traffic

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Expert Web Development: A 3rd Key Differentiator

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An Ode to Smashing Magazine

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Performance of CSS Selectors Is Still Irrelevant

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On Big Picture Thinking in Web Development

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CSS: The Reason Why Selectors Should Be Ordered, Too

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นี่เป็นคำถามที่ผมจะโดนถามบ่��ยมากๆๆๆๆ ก็เลยเขียนบล็อกตอบง่ายกว่าลึกๆแล้วผมเป็น คนที่ชอบอะไรง่ายๆครับ

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ปีที่ผ่านมาเรามักจะเห็น Progressive web app ถูกพูดในมิติของการเอามาแทนที่ Mobile App เป็นอย่างมาก แต่

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About two months ago I published my initial research[1] on data-driven bundling. A few weeks after th

Machine Learning-Driven Bundling. The Future of JavaScript Tooling.

In this article, I’ll introduce the early implementation of a few tools which based on techniqu

JavaScript Decorators for Declarative and Readable Code

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3 Tricks For Using Redux and Immutable.js with TypeScript

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Follow Your Dream Career with Open Source. Personal Story.

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Redux Anti-Patterns - Part 1. State Management.

For the past year I’ve been working on a project which uses React with TypeScript and Redux. In

Faster Angular Applications - Understanding Differs. Developing a Custom IterableDiffer

In this article we’ll take a look at another Angular abstraction - the differs and more specifi

Faster Angular Applications - Part 2. Pure Pipes, Pure Functions and Memoization

In this post we’ll focus on techniques from functional programming we can apply in order to imp

Faster Angular Applications - Part 1. On Push Change Detection and Immutability

On AngularConnect 2017 in London I gave a talk called “Purely Fast”. In the presentation

Understanding Dynamic Scoping and TemplateRef

This post will be dedicated to template references in Angular and dynamic scoping. Although the main

Implementing a Simple Compiler on 25 Lines of JavaScript

I already wrote a couple of essays related to the development of programming languages that I was ext

Developing Statically Typed Programming Language

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WebVR for a Gamified IDE

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7 Angular Tools That You Should Consider

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Announcing ngrev - Reverse Engineering Tool for Angular

Have you ever been hired to work on a huge legacy Angular project with thousands of NgModules, compon

Implementing Angular's Dependency Injection in React. Understanding Element Injectors.

Recently I’ve been blogging mostly about Angular and it’s not by accident! Angular is an

Distributing an Angular Library - The Brief Guide

In this post I’ll quickly explain the minimum you need to know in order to publish an Angular c

Angular in Production

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Ahead-of-Time Compilation in Angular

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2.5X Smaller Angular 2 Applications with Google Closure Compiler

In the post “Building an Angular 2 Application for Production” we explored how we can dec

Using Stripe with Angular

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Building an Angular Application for Production

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Implementing the Missing "resolve" Feature of the Angular 2 Router

For the last a couple of months I’m working on an Angular 2 based PWA. The more complex the app

Scalable Single-Page Application Architecture

In order to have better understanding of the following blog post you should be familiar with the fund

Managing ambient type definitions and dealing with the "Duplicate identifier" TypeScript error

Maintaining the angular-seed, I found out that the most common problem for developers using the proje

Static Code Analysis of Angular 2 and TypeScript Projects

So far, most of the blog posts I’ve written are tutorials; they explain how we can use given te

Enforcing Best Practices with Static Code Analysis of Angular 2 Projects

About two weeks ago I published the initial draft of a Community-driven Angular 2 Style Guide. It was

ViewChildren and ContentChildren in Angular

In this article I’m going to explain the difference between the concepts of view children and c

Dynamically Configuring the Angular's Router

Warning: This version of the Angular 2 router is now deprecated! This means that soon the used below

Angular 2 Hot Loader

A couple of months ago I watched a few talks from ReactEurope. I was truly impressed by a few of them

Lazy Loading of Route Components in Angular 2

Warning: This version of the Angular 2 router is now deprecated! This means that soon the used below

Aspect-Oriented Programming in JavaScript

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Flux in Depth. Store and Network Communication.

This is the second, and probably be the last, blog post of the series “Flux in Depth”. In

Using JSX with TypeScript

JavaScript is a weird language although, we love it the way it is. However, I’ve had quite a pa

Flux in Depth. Overview and Components.

This is the first blog post of the series “Flux in Depth”. Is this “yet the another

Even Faster AngularJS Data Structures

This is the last post of the series “Boost the Performance of an AngularJS Application Using Im

Boost the Performance of an AngularJS Application Using Immutable Data - Part 2

A few weeks ago I posted the article “Boost the Performance of an AngularJS Application Using I

Angular2 - First Impressions

On 18th of September 2014 was pushed the initial commit of version 2.0 of the AngularJS framework. A

Build Your own Simplified AngularJS in 200 Lines of JavaScript

My practice proved that there are two good/easy ways to learn a new technology: Re-implement it by yo

Persistent State of ReactJS Component

ReactJS is a framework, by facebook, which adds some well known concepts into the UI development. Eac

Boost the Performance of an AngularJS Application Using Immutable Data

I have affinity to functional programming since my first year in college. During my initial contact w

Processing Binary Protocols with Client-Side JavaScript

Last couple of weeks I’m trying to build high-performance consumption of binary protocol throug

Stream your Desktop to HTML5 Video Element

In this blog post I’ll share how you can stream your desktop to HTML5 video element.All you nee

Multi-User Video Conference with WebRTC

This is a tutorial for how to implement a multi-user video conference with WebRTC, AngularJS and Yeom

Asynchronous calls with ES6 generators

ES6 generators have landed in Chrome 39 Beta on 9th of October and are already available in the stabl

Binary Tree iterator with ES6 generators

ES6 specification is being clarified every passed day! One of the key features of the new version of

WebRTC chat with React.js

In this blog post I’m going to share how could be build WebRTC chat with React.js. Before we co

AngularJS in Patterns (Part 3)

This publication aims to provide a more theoretical overview of some of the AngularJS components in o

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Using GitHub Pages with Jekyll!

I’m switching to GitHub pages with Jekyll. There are several reasons behind my decision: Faster

AngularJS in Patterns (Part 1). Overview of AngularJS

In this series of blog posts I’m going to cover the paper I’m writing at GitHub.It aims to provide a

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Wikipedia describes the singleton design pattern as: The singleton pattern is a design pattern that r

Express over HTTPS

Sometimes you want to test your application in environment closer to the real world. In such cases yo

What I get from the JavaScript MV* frameworks

Why should I use JavaScript MVC, MVVM, MVP or simply MVW(hatever works for you)?When I talk with peop

Remote Desktop Client with AngularJS and Yeoman

In this blog post I’m going to show you how to build a VNC client using AngularJS and Yeoman. The sou

The magic of $resource (or simply a client-side Active Record)

At first sight AngularJS seems like a magical framework, which does some weird but awesome things lik

AngularJS Inheritance Patterns

Since AngularJS does not provide any built-in features for using inheritance, in this blog post I’ll

AngularAOP v0.1.0

In this blog post I’ll introduce you the new way of annotating services included in AngularAOP v0.1.0

Advanced JavaScript at Sofia University

In this blog post I’ll tell few words about the course Advanced JavaScript which Georgi Penkov, Evgen

AngularJS style guide

Today I created a GitHub repository which contains a set of good practices and style guides for Angul

Lazy prefetching of AngularJS partials

This blog post is concentrated about web performance. I’ll skip the well known stuff about combining

VNC client on 200 lines of JavaScript

In this quick blog post I’ll show you how to create a simple VNC client in about 200 lines of JavaScr

Aspect-Oriented Programming with AngularJS

In the following blog post I’ll write few words about what is Aspect-Oriented Programming, why I thin

CSS3 flipping effect

As you know because of the SIMD nature of the GPU it’s extremely good for graphical calculations. Sin

Practical programming with JavaScript

Before few months I was invited by Telerik Academy to make a talk about JavaScript. Last Monday Maria

Why I should use publish/subscribe in JavaScript

This post is inspired by my answer at StackOverflow.So why we should use publish/subscribe? Why it is

JavaScript, the weird parts

To say that JavaScript is becoming more and more popular is such a typical and boring way to start su

Functional programming with JavaScript

This article is about the functional concepts of JavaScript. Some of them are built-in the languages,

plainvm

plainvm can take the virtualization into different level of usage. To prove this I’ll first ask few r

Looking for performance? Probably you should NOT use [].sort (V8)

A few days ago, I’ve created a GitHub repository. It’s main goal was to collect different algorithms

JavaScript image scaling

I haven’t wrote here for a while so I decided to write about something more practical. Actually the i

ELang

And one more blog post by me! It’s going to be in brand new topic than the others. For about an year

Caching CSS with localStorage

Since HTML5 became wide supported the most popular aspects I hear about were it’s canvas, WebSockets

Self-invoking functions in JavaScript (or Immediately Invoked Function Expressions)

There are a lot of interesting things in the syntax of JavaScript, one of which is the definition of

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It seems that it’s common a problem to setup Ubuntu on the new Asus N56VZ so I decided to create an E

Asus N56VZ + Ubuntu 12.04

Един пост на български, защото мисля, че ще бъде по-полезен.Доста време се тормозя с подкарването на

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I’m here again, after a long pause. For a while I’ve got problems with my health and I’m nailed at ho

HTML5 image editor

As you see HTML5 is everywhere (of course I exclude IE…or just before version 10). Web site us

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Тъй като съм вече студент 3-ти курс във ФМИ и курсовите проекти се натрупаха, мисля че мога да бъда п

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And one post in English…For few days I’m developing one jQuery UI plugin. It’s picture gallery

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В потребителската група SofiaJS последните няколко месеца се случиха доста интересни неща, а на мен в

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Hi! I haven’t wrote since a long time but there’s so much code and so little time…It’s bad tha

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Преди няколко месеца внезапно (както май често става) започнах да мисля за програмиране (как ли така&

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Few days ago I was creating a system in which it was necessary to implement a sound notification feat

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Тази сутрин пуснах прословутата f8…Бях с големи очаквания (дори поствах за нея), може би зарад

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Ето нещо интересно, което ще можем да следим онлайн утре сутрин:

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Като всеки любознателен developer и аз се включих към хората, които искат да получат mail от Google п

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Before years I was writing all the code by my own, without additional libraries (including jQuery). F

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That’s my second post here and the first one which is going to have any sense. Today a friend of mine

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Hey,That’s my first blog here. I’ll try to put some interesting stuff about the Life, Universe and Ev

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Photo by Samuel Scrimshaw on UnsplashAt what point does it make sense to break a single component int

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Photo by Matt Bowden on Unsplash (plus the react logo)You may use it every day, but have you seen wha

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Photo by Mika Matin on UnsplashWhy your tests should be completely isolated from one another and how

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Photo by Jude Beck on UnsplashThe expressive power of expressions in default values for parametersNOT

Dealing with FOMO

Photo by frank mckenna on UnsplashWhat is “Fear Of Missing Out” and how to deal with this natural unh

downshift 2.0.0 released

Photo by Philip Veater on UnsplashEven better accessibility, React Native and ReasonReact support, ev

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Photo by Casey Horner on UnsplashComparing two similar patterns that enable many of the same use case

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Photo by Mervyn Chan on UnsplashHow to write your own code macro with babel-plugin-macros 🎣NOTE: This

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Advanced React Component Patterns with Kent C. Dodds (art by Maggie Appleton)Now featuring the latest

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Photo by Aron Visuals on UnsplashA quick demo of the browser extension you should definitely be using

Link doesnt work

Link doesnt work

Ended up writing a blog post about this feature…

Ended up writing a blog post about this feature: https://medium.com/@auchenberg/detecting-multi-touch

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Azure App Service for Linux now supports remote debugging of Node.js applications directly from Visua

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May 2-May 13 2018.Photo by Christin Hume on UnsplashChinaOver 30? You’re Too Old for Tech Jobs in Chi

Auchenberg’s reading list #3

April 15th-May 2 2018.https://unsplash.com/photos/18mUXUS8ksI/infoTechOLPC’s $100 laptop was going to

ColdFront and the need for a holistic front-end conference that spans across communities and…

ColdFront and the need for a holistic front-end conference that spans across communities and technolo

This is possible if you start your Chrome process manually with the — remote -debugging-port flag.

This is possible if you start your Chrome process manually with the — remote -debugging-port flag. Se

Compounds are our final syntax.

Compounds are our final syntax. See https://code.visualstudio.com/docs/editor/debugging#_compound-lau

Can I get you to open an issue on https://github.com/microsoft/vscode with more details?

Can I get you to open an issue on https://github.com/microsoft/vscode with more details?

Auchenberg’s weekly: 2

April 2nd-April 14 2018.Photo by Nikhil kumar on UnsplashInfrastructure.ACE Submarine Cable Cut Impac

This is my people… My experiences from the last CHI 2018

This is my people… this is family (non-verbatim) — Allison DruinAfter a long flight from the Philippi

Yep, working on that right now. Will document on it.

Yep, working on that right now. Will document on it.

Journey to create a web-app to load under 50KB on first-load: Roadblocks and Plans

So after the mini-success of having a less than 5KB library to allow easier creation of web component

Thanks for the check-up.

Thanks for the check-up. I am re-writing the some parts after this article because it will become mor

Journey to create a web-app to load under 50KB on first-load: Creating Element-lite

It all started when I was tasked to do the GDG Devfest site. The Polymer Summit 2017 was happening at

Question, is this working with webpack-dev-server?

Question, is this working with webpack-dev-server?

Grid online — Creating/Updating (at least) one Web Component per day this 2018

I do remember my trip back in June 2017 to San Francisco, where I met and had lunch with Donald Knuth

I do agree with all that you have said.

I do agree with all that you have said. The ease, lack of ambiguity, brevit yand predictability of a

Thanks John for the suggestion. I’ll look into it.

Thanks John for the suggestion. I’ll look into it.On a short note, I am way deep into the syntax and

My Thoughts, Experiences, and Notes on the development of the GDG Philippines Devfest site

I was tasked to do the GDG Philippines Devfest Site for this 10th year GDG Devfest Philippines. The e

Getting started with the Ambient Light Sensor

Whether I’m in the car or walking around a new city, Google Maps is one of the apps that I couldn’t l

Progressive Web Apps - Book Giveaway - Results

Firstly, I'd like to say a massive thank you to everyone who retweeted and liked the tweet for this g

How to display a "new version available" for a Progressive Web App

Have you ever been on a website and noticed a popup notification that suggests that there is a new ve

Progressive Web Apps - Book Giveaway

Progressive Web Apps has recently been released, and if you haven't already gotten your hands on a co

Service Workers can save the environment!

Woah! The title of this article might seem like clickbait - but bear with me. Using service workers c

Converting a Ghost blog to a Progressive Web App

Regular readers of this blog might notice a slightly different look and feel to this site. I’ve recen

Lessons learnt: Leaving an organisation

In my experience, leaving an organisation is a big deal. Given the amount of time we spend at work, w

Progressive Web Apps - My new book is available!

I am super excited to announce that my latest book has been published and is available to purchase!A

Guest Posts and Advent Calendars

This year, I’ve been lucky enough to write two articles for two great “advent calendar” style sites.I

Progressive Web Apps - Podcast

I was lucky enough to be interviewed recently by Matthew Groves on his podcast Cross Cutting Concerns

Book Review: The New CSS Layout

I’ll be the first to raise my hand and admit that my CSS skills are about as stinky as the stinkiest

How much storage space is my Progressive Web App using?

If you had told me when I first start developing many years ago, that I’d be able to build websites t

Lazy loading images using Intersection Observer

If you haven’t had the chance to watch it yet, Paul Lewis put together an awesome video series that d

Getting Started with Workbox: JavaScript Libraries for your next Progressive Web App

When it comes to building Progressive Web Apps, my favourite library has to be the Service Worker too

Persistent Storage API: Building for the offline web

One of my favourite features of service workers is that they give you the ability to build web apps t

Adding a Recent Content Component to VuePress

A few weeks back a new static site generator was launched, VuePress. Being based on Vue.js, I was imm

Next Event - Modern Development with the JAMStack

First off - my apologies for being a bit quiet here. I had two trips in a row, some big things (good

Getting Up to Speed with Vue.js

One of my goals for 2018 was to become an "expert on Vue". While I think I'm years away fro

An Example of the Async Clipboard API with Vue.js

A few days ago Google shipped Chrome 66 and one of the new features enabled in that version was the A

TIL - Pushing Node Apps to Azure with Visual Studio Code

I've been playing, off and on, with Microsoft Azure for a while now. My main focus has been on the se

Missed VueConfUS? Watch (Parts) Online!

I wasn't able to make this year's VueConf US (even though it was in my backyard), but luckily, some o

Datalists with Vue.js

This isn't necessarily a very exciting post, but a few days back someone asked me about integrating V

Serverless IoT for Enterprise Light Bulb Demos

Before I start, let me state a quick warning. No, this is not an Enterprise demo. Yes, it does involv

Adding reCaptcha with a Serverless Form Processor

A few days ago I added Google's reCaptcha support to a ColdFusion site. It was pretty easy (some fron

TIL - Vue.js and Non-Prop Attributes

This weekend I worked on a PR for a Vue.js component (vue-static-map) that ended up being a complete

nvim-typescript

These days it seems like everyone is using VSCode as their main editor, and with good reasons. VScode

Angular Schematics and Dynamic Content

Recently, I’ve been diving into the new tooling setup being worked on for upcoming ionic/angula

Ionic 4 Alpha Test

IONIC 4! It’s a thing that we (the Ionic team) have been hard at work on for the last few month

Adding Languages to iOS

In hybrid apps, when we want to add support for different languages, we tend to rely on JavaScript li

Ionic Colors Map: How to use them correctly

If you jumped from Ionic 1 to Ionic 2 when it was first released, a new thing that was added was this

iPhoneX and The Notch

Every year Apple releases a new iPhone and a new iOS version to match. For the history of the iPhone,

Custom Decorators

I’ve been getting more into decorators lately, especially since I used them in Angular/Ionic, b

Revisiting Typings: Post 1.0

Typings hits 1.0! Typings finally hit its 1.0 recently (well more like a month or so ago), and with t

Ionic 2 and External Libraries

Now that Ionic 2 is out in beta, people are setting aside some time to give it a shot and investigate

Setting Focus to an Input in Ionic 2

A Question came up in the Ionic Worldwide Slack today about how to set focus to an input. Now normall

Object Fit

Today I was watching a random video on ES6 tooling when I saw the author use a CSS property I’d

Ionic IO app name

A good question came up in the Ionic Slack today. A dev was looking to change the name of an app that

A New Year

This isn’t as much as a year in review for 2015, but all the things I look forward to doing in

My Dotfiles

My dotfiles are my pride and joy. There are hundreds of hours spent tweaking them to create the best

Welcome

Consider this my first post

Getting to Know a Legacy Codebase

The other day, Brad dropped me a message asking meabout the topic of getting to know a brand new (spe

Image Inconsistencies: How and When Browsers Download Images

This year, I’ve been working closely with the wonderfulCoingaming team out in beautifulTallinn. We’ve

Identifying, Auditing, and Discussing Third Parties

A large part of my performance consultancy work is auditing and subsequentlygoverning third-party scr

My Digital Music Setup

I want to begin this post with a disclaimer: I’m not an audiophile, and I don’tclaim to be particular

Measuring the Hard-to-Measure

Last night I gave a performance-oriented talk at the wonderfulDaFED event in Novi Sad, Serbia. In the

Finding Dead CSS

During a performance workshop I was running this week, I was reminded ofa technique for finding dead

The Fallacies of Distributed Computing (Applied to Front-End Performance)

In the mid-nineties, Laurence PeterDeutsch and colleagues at SunMicrosystems devised a list of what t

Ten Years Old

Ten years ago today, a seventeen-year old Harry decided to register the domaincsswizardry.com. It was

Relative Requirements

Every developer and designer is different; they have they own skills, interests,and abilities. Simila

Airplanes and Ashtrays

On 11 July 1973, 123 passengers lost their lives when their Varig 820 flightfrom Rio de Janeiro to Pa

How can technologists help reunite separated families?

After seeing an ex-ICE officer last night say that he expected the majority of these separations to b

Eye Tracking Study finds problems with Flat UIs

You may have read about a recent study that came out in early September 2017 by the Nielsen Norman Gr

AngularFire2 5.0.0-rc.6 Released

AngularFire2 has released 5.0.0-rc.6 for apps built with Angular.This release brings support for the

Why are Angular Material styles being duplicated in my project?

This article assumes that you are using SCSS with the Angular CLI.Make sure that your styles are addi

Angular v4 Final and Angular CLI v1 Final Released!

body[data-twttr-rendered="true"] {background-color: transparent;}.twitter-tweet {margin: auto !import

What’s the state of Angular Universal and AOT?

I’ve spent a good deal of the last week looking at Angular Universal and Ahead of Time (AOT) compilat

Upgrade from Angular 2.RC4 to final with Angular-CLI

I’ve completed the RC4 => 2.1.2 upgrade for one proprietary app and one open source app. Even with

Configuring an AngularJS 1.2+ app for production

When running in production mode, your app should do the following:myApp.config(['$compileProvider

Angular 2 rc.5 is out!

It contains 18 breaking changes, over 40 new features, and 80 bug fixes.RC 5 brings with it the signi

Angular Material 1.1.0-RC.X Privatization of Styles Reverted

If you are an Angular Material 1.x user, then you might have noticed that, while trying out the 1.1.0

I’m glad you like it, and thanks a lot for reporting the typo! I just fixed it

I’m glad you like it, and thanks a lot for reporting the typo! I just fixed itCheers

If you’re using the Angular CLI then you don’t have to worry about this

If you’re using the Angular CLI then you don’t have to worry about this

I’m glad you like it :D

I’m glad you like it :D

Yeah indeed, they’ve got some nice examples in this page.

Yeah indeed, they’ve got some nice examples in this page. I’m not sure though if they’re looking to e

Thanks Joe Lencioni for reading the article!

Thanks Joe Lencioni for reading the article!There’s a difference between the purpose of MDN dev docs

I’m glad you like it! Feel free to share it with your developer friends

I’m glad you like it! Feel free to share it with your developer friends

Developers deserve a better learning experience

The story of why I built codetogo.ioI could get sweaty, start shouting and clap my hands trying to te

Running fetch in a web worker

The greatest Web Worker of all timePerformance is one of the biggest challenges on the Web & espe

This seems super exciting!

This seems super exciting!I’ll be learning Crystal in the next few weeks

Spectre explained like you’re 5

If you’re reading the news then you probably heard about the Spectre attack. Spectre is a security vu

Résolutions pour 2018

Janvier est arrivé et comme tout le monde, j’ai pris un certain nombre de résolutions pour

Chrome Devtools - 5 fonctionnalités à suivre (Septembre 2017)

Dans cet article je vais me concentrer sur la console afin de vous partager quelques tips &

Chrome Devtools - 5 fonctionnalités à suivre (Juin 2017)

Snippets Les snippets sont

Retour Google I/O 2017

Cette année encore, j’ai

B.O.F. Speaker DevoxxFR 2017

Voici un retour du B.O.F. (Brid Of Feather) Speaker intitulé “Les speakers anonymes” à

Chrome Devtools - 5 fonctionnalités à suivre (Mars 2017)

Avant proposJe lance une nouvelle série d’articles que je vais compléter régulièrement dont

J'ai mis en place les RTTs le vendredi ;)

Avant proposCeux qui me connaissent savent

J'ai fait un jeux multijoueur en temps réel server-less et offline (Partie 3 - Partie graphique)

Troisième partie d’une série de 3 articles :

J'ai fait un jeux multijoueur en temps réel server-less et offline (Partie 2 - FireBase)

Deuxième partie d’une série de 3 articles :

J'ai fait un jeux multijoueur en temps réel server-less et offline (Partie 1 - PWA)

Contrôle d'un robot par une page web

J’ai acheté pour ma fille il y a quelque temps ce robot :

Retour sur le Google I/O 2016

A mon tour de faire mon retour sur le

Comment devenir speaker ? (Partie 3)

Si vous n’avez pas lu les deux premières parties, vous pouvez les trouver

Comment devenir speaker ? (Partie 2)

Si vous n’avez pas lu la première partie, je vous invite à la lire :

Comment devenir speaker ? (Partie 1)

Régulièrement je croise un grand nombre de personnes talentueuses techniq

Myo sous linux

Cette semaine à SQLI, lors d’une soirée Hack, j’ai eu l’occasion de prend

Connectez votre rameur d'appartement avec Chrome

Réalisez votre PortalGun avec WebRTC

DevFest Nantes 2014 - Demos Part 2 - Leap Motion

Suite des articles sur les démos que j’ai eu l’occasion de coder pour le

DevFest Paris 2015

Devfest

Improving Sapiens' timeline page

Real-time the easy way with EventSource

Functional Programming in Javascript

AngularJS 1.x - best practices for larger apps

Node and Postgres: book announcement

Directive communication in Angular

Turn anything into an ng-model with ngModelController

Keeping easy things easy

Infographics aren't just pretty pictures

Scraping data with the browser

Is anybody you know democratic?

Own your content

Land-grabbing the Noosphere

Twedar - machine learning side project

Playing with ES6 generators to make a Maybe in Javascript

New project: SidekickJS - Javascript code quality tool

Testing Backbone views

Testing Glossary

How to test Backbone apps

Blurring the stock market

How much iOS can you learn in a day?

The Faith Machine

Startup resources

The Luzhin Defence, Nabokov

Exambuff - Open Sourced Startup

Rails 3 Asset Pipeline in a minute

Ruby's === equality operator

Total Engagement, B Reeves & J. Read

My first experiments with R

Game Based Marketing, G Zichermann & J Linder

Component architecture with Angular

Angular embraces reactive programming, where components know how to react to external events such as

[Tutorial] Custom error handling with Angular

Errors happen! You probably know that uncaught errors end up in the browser console, but what if we w

Progressive Web Apps for Angular 6 and beyond

Progressive Web Apps is a name given to a set of new W3C standards that allow any web application to

What to expect from Angular 6

Angular Elements is one of the main new features of Angular 6Angular 6 is around the corner, with a r

[Tutorial] How to create your own Angular directive?

Our goal in this tutorial is going to build a directive that will render a credit card provider logo

Union types in Typescript

Union types are a very cool feature of Typescript that deserves to be more widely used. In this post

[How-to] Implement custom form validators with Angular

Form validation is always a hot topic whenever I teach Angular. People usually ask me whether they sh

RxJs Subjects: A tutorial

If you have some experience with Angular, you’re probably familiar with Observables from RxJs.This ar

[How-to] Running Angular tests on continuous integration servers

So you have written dozens of tests that validate the behavior of your Angular application. You run n

How to write unit tests for Angular code that uses the HttpClient?

Photo by Kevin on UnsplashOne of the interesting additions that came about with the HttpClient in Ang

The Female Engineers of Bustle on Getting the Job Done

A feature on Bustle, sponsored by Windows, on my some of my teammates and myself, where we discuss wo

Solved With CSS! Dropdown Menus

A CSS Tricks post on how we can create accessible dropdowns using only vanilla CSS.

Solved With CSS! Colorizing SVG Backgrounds

A CSS Tricks post on how we can colorize inaccessible SVG backgrounds by using CSS filters, instead!

Pair Projecting

This is my second Pastry Box Project post: on why working with other people makes projects more rewar

2017 in Review

Keeping the tradition alive! My 2017 in review and 2018 goals.

Why Design Systems Fail

This 24-Ways post looks into why the implementation of design systems and how to ensure that yours is

I'm Useless Without a To-Do List

It's hard to stay on task and productive — especially when we've got so much going on in our lives. T

The Contrast Swap Technique: Improved Image Performance with CSS Filters

With CSS filter effects and blend modes, we can now leverage various techniques for styling images di

Debugging React Native Apps using Visual Studio Code

React Redux Part 1 : Implementing a counter component in react by using state

Injecting Custom JavaScript into React Native's Webview

iTerm tips and zsh plugins for better development environment

React TDD Example: Unit Testing and Building a React Component with Jest, Gulp and React Test Utils

Repeating Multiple Elements using ng-repeat-start and ng-repeat-end in AngularJS

Implementing a curry function in JavaScript using TDD

Remote debugging localhost with weinre ( and HTTPS too )

Whatsapp web client: Hide/blur thumbnail images preview

A brief walk-through of the ng-options in AngularJS

Practical Guide to PreLink, PostLink and Controller Methods of Angular Directives

Explaining Call and Apply in JavaScript, through Mr.Dave

AngularJS: Real time model persistence using local storage

'Resolve' in AngularJS routes, explained as story

Mastering the scope of the directives in AngularJS

Multiple Left-hand assignment in JavaScript, is really bad. Think before you do it.

Starting VerbalRegex.com open source project

Octopress Blog Tweaks: Adding Author Info Section Below Each Posts

Some Gotchas In Arithmetic Expression Evaluation : JavaScript

Starting my new blog: Finally Octopress

前端工程研究：如何在企業內部使用「完全離線」的方式安裝 npm 套件

許多企業在設法導入前端工程的過程中，最大的進入障礙竟然是「無法使用 npm 安裝套件」。因為真的有很多企業在嚴格執行資訊安全政策的情況下，所有開發者都無法從公司內部環境連到 npm 網站下載套件。這篇文

我的 Windows Subsystem for Linux (WSL) 終極開發人員配置 - 2018 版

我的個人電腦安裝了許多開發套件與工具，今天這篇文章我想來分享我這台的 Windows Subsystem for Linux (WSL) 環境設定，個人認為我已經把我的 WSL 調整的還不錯了，不管��

如何透過 Git Credential 管理透過 HTTP 通訊協定存取儲存庫的帳號密碼

一般在使用 Git 存取遠端儲存庫時，大部分的人都使用 SSH 或 HTTP(S) 通訊協定。如果使用 SSH 協定，你可以設定金鑰認證，如此一來不但不用每次都輸入密碼，連線過程還可以全程加密。但是若用

賦予 Angular 全新的生命力：Angular 6 終於正式釋出！

期待的一刻終於來臨，Angular 6 終於在今天正式釋出。這個版本帶來非常多新玩意，同時又不會對現有 Angular 開發者帶來衝擊，這就是 Angular 生態圈最為人津津樂道的部分。本篇文章就讓我

如何使用 PowerShell 建立開發測試用途的自簽憑證 (Self-Signed Certificate)

前篇文章我們學會了用老牌的 MakeCert 建立自簽憑證 (self-signed certificates)，對於大部分數位憑證的需求已經綽綽有餘，確實簡單易用。但是 MakeCert 在使用上有許

如何使用 MakeCert 建立開發測試用途的自簽憑證 (Self-Signed Certificate)

無論我們開發網站或撰寫應用程式，都有可能會需要手動建立測試用的憑證，好讓我們的測試環境可以有效模擬像是 TLS/SSL 連線、發送 S/MIME 郵件、簽署應用程式、... 等等。這篇文章我想來示範如何

認識 PKI 架構下的數位憑證格式與憑證格式轉換的心得分享

數位憑證相關的知識真的頗為複雜，以前對這方面的理解都過於片段，上網找到的文章資料就算真的將命令打對了，要嘛沒有講解為什麼，要嘛就是在觀念講解的部分不夠清楚，或是內文描述有許多謬誤之處，以至於每次遇到憑證

如何在多個 .NET Core SDK 版本之間進行切換

由於同一台電腦可以安裝多個版本的 .NET Core SDK，每個版本的 SDK 都會包含完整的工具組、執行環境、組件庫與編譯器等等，所以蠻多人詢問過我這個問題：「當安裝了許多不同版本的 .NET Co

體驗 .NET Core 2.1 全新的全域工具安裝與使用 (.NET Core Global Tools)

.NET Core SDK 已經來到 2.1.300-preview2 版本，這個版本在安裝 .NET Core Global Tools 的時候，跟前一版 Preview 不太一樣，這導致網路上有許多

如何透過 Windows 10 (1709) 體驗全新 Windows Admin Center 管理介面

微軟最近宣布 Windows Admin Center 正式公開 (GA) (前身為 "Honolulu" 專案)，這套完全以 Angular 5 前端框架打造的 Web 管理介面，目前有 20+ 多套

透過 Angular CLI 1.6 將現有專案加入 Angular Universal 伺服器渲染功能

Angular CLI 1.6 的其中一個亮點，就是內建了 Angular Universal 伺服器渲染功能的程式碼產生器，他可以將目前正在開發中的專案直接升級到擁有 SSR (伺服器渲染) 能力。這

解決 Visual Studio 2017 Community 無法使用 Snippet Pack 擴充套件問題

我個人長久以來都使用 Visual Studio Enterprise 版本，不過最近由於錄製了【Visual Studio 2017 開發環境全面解析】線上課程，所以特別安裝了 Visual Stud

如何設定 TortoiseGit 改用 WinMerge 當作 Diff 與 Merge 的主要工具

最近幾個月由於電腦升級到了 Windows 10 (1709) 最新版本，卻發現 TortoiseGit 在執行 diff 差異比較的時候，預設的 TortoiseGitMerge.exe 程式，開啟的

讓 Windows 10 筆電在透過 Wi-Fi 與 DHCP 上網時也可以正常使用 Hyper-V

好一陣子我的筆電都沒辦法正常的使用 Hyper-V 來架設虛擬機，並不是 VM 無法使用，而是無法使用 Hyper-V 的「內部網路」( Internal network ) 並且讓 VM 動態取得 I

讓你的命令提示字元或 WSL 擁有一個美麗等寬的字型設定

長久以來 Windows 的命令提示字元下都只能擁有細明體可用，而且怎樣修改預設字型都沒用，只要每次重開命令提示字元視窗，就會自動回歸醜醜的細明體字型，這對一個命令列環境的愛用者來說，實在是太痛苦了。直

A Fun Introduction to Angular Animations

Huge fan alert! Angular Animations are one of my favorite parts of Angular, and I think Matias Niemel

Five Things I Wish I Had Known about ngUpgrade

IntroductionI recently had the opportunity to h

Components Are the New Thin Client

IntroHere is a presentation about state managem

Angular Animations – Motion Makes Meaning

IntroLast year I had the opportunity to speak a

Notes About Angular and Midi

IntroHype song aside, I wanted to take a moment to share the lessons I learned while making Mischief

Free Song Download! All About Angular

IntroRoger Tipping and I wrote an Angular love song for our Mischief Maker presentation at ng-conf 20

ng-conf 2017: Mischief Maker

IntroHere are the presentation slides and code samples from my talk at ng-conf 2017.The primary goal

Writing a Basic Component Test with Angular Testing Utilities

Testing a ComponentWriting unit tests is very much like flossing. We all agree that we should floss (

Handle Multiple Angular 2 Models in ngrx with Computed Observables

IntroI am a huge fan of the simplicity and power that redux brings when dealing with state management

Infographic: Observable Cheat Sheet

The Observable stream is a very scary subject (pun intended) in the frontend universe. Many developer

8 Tips to Maximize Your Productivity

Getting things done has always been a challenge for most people – and I include myself –

Video: Microservices with Docker, Angular, and ASP.NET Core

I recently had the opportunity to speak to a group in Denver, Colorado about Microservices, Docker, A

Upgrading an Application to Angular 6: Step By Step

Angular 6 is out and it offers some great new functionality in the CLI and overall framework. One of

Getting Started with Machine Learning using TensorFlow and Docker

Machine Learning (ML) gets a lot of press now days and for good reason. It can be used to gain insigh

My Interview on the IT Career Energizer Podcast: Career Tips and Life Lessons Learned

I had the opportunity to talk with Phil Burgess on the IT Career Energizer podcast recently and reall

“Containerizing” Angular with Docker: My ng-conf Talks and Overall Experience

ng-conf 2018 is officially over….too bad it can’t go on forever. It’s such a great

Channel 9 Video: Five Things About Docker

I had the opportunity to sit down with Simona Cotin (Azure Developer Advocate at Microsoft) at the An

Tech 5 Tutorial: Getting Started with ASP.NET Core on Mac and Windows

In this Tech 5 tutorial, I’ll walk you through getting started with ASP.NET Core on Mac and Win

Choosing the “Right” JavaScript Library/Framework for Your Application

“What’s the ‘right’ JavaScript library/framework for us to use?”. That&

Angular Playground – Developing and Running Components in a Sandbox!

Scenario-Driven Development (SDD) – a term I’d heard little about until my friend Justin

Thanks Sudhir! makes me happy that it helped!

Thanks Sudhir! makes me happy that it helped! 😃

Thanks a lot Jason!

Thanks a lot Jason!

Thanks Niko!

Thanks Niko!

Thanks for the feedback Charles!

Thanks for the feedback Charles!Appreciate it

A Super Ninja Trick To Learn RxJS’s “switchMap”, “mergeMap”, “concatMap” and “exhaustMap”, FOREVER!

A Super Ninja Trick To Learn RxJS’s “switchMap”, “mergeMap”, “concatMap” and “exhaustMap”, FOREVER! 😎

Good job Tomer!

Good job Tomer! I noticed some things that could potentially make the videos even greater, PM me or s

Great job to everyone who took part in this release!

Great job to everyone who took part in this release! 👏👏👏

Thanks so much Lars!

Thanks so much Lars!Appreciate the feedback!

Procrastination And Stress… And The Story Behind Our RxJS SwitchMap Talk

Not a lot of people know this about me, but I am an experienced and certified procrastinator. (With a

Thanks Kristopher for taking the time to write this response.

Thanks Kristopher for taking the time to write this response.I have a few more posts coming up, hopef

Using LLVM from Rust, to generate WebAssembly

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Thanks Tim for such a great project! Best wishes to you and your family.

Thanks Tim for such a great project! Best wishes to you and your family.

(updated my original comment after re-reading yours and seeing it indeed was referring to proxies)

(updated my original comment after re-reading yours and seeing it indeed was referring to proxies)

Proxies are surprisingly fast in general, the code in V8 is relatively simple.

Proxies are surprisingly fast in general, the code in V8 is relatively simple. It’s hard to say more

hahahaha yeah, I noticed that and fixed it, perhaps Medium is caching the old version still

hahahaha yeah, I noticed that and fixed it, perhaps Medium is caching the old version still

Thanks for the positive vibes!

Thanks for the positive vibes! At this point it’s just an experiment and the code written for the dem

LazyDOM — an experiment to bring virtual DOM to the browser natively

EDIT: 11/2017 — This post was originally published 04/2016. Yehuda Katz now has a WHATWG proposal for

You wanted me to mention Babel.

You wanted me to mention Babel.

THIS IS ALL BABELS FAULT

THIS IS ALL BABELS FAULT

Kent C. Dodds See the “What do we call them, then?”

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Computer and Human Languages

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React and Form Management: Is Redux Form Worth It?

This is an improvement over my answer to a question in a Brazilian forum: "

T. T. T.

Put up in a placewhere it's easy to seethe cryptic admonishment  &n

Writing Mode in VS Code

I’m a big fan of writing. I’m also a big fan of using my code editor and Mark

My Hacking Adventure in Lithuania

Exploring the country where my surname came from and hacking collaboratively

Creativity

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Dental Health and Habits

Brushing teeth is a good habit. An easy-to-build one, I’d say, thanks to the

Expressive JavaScript Conditionals (for Humans)

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UI Components that Abstract Mistakes

2017, October 14th.A cloudy day [1] of Autumn in Berlin, probably

An Open Letter to my Loving Father

Dad,I remember the first English sentence you taught me when I was a kid. The

Tchau

de Viamão, Brasil para Berlim, Alemanha.🇩🇪– 

Choose Life 🇩🇪

Choose life. Choose a job. Choose a career. Choose relocation. Choose giving

Where Does Growing up Go Wrong?

Then into your life, there comes a darknessAnd a spacecraft blocking out the

A Minimal Workspace on macOS

Ask me for a screenshot of my desktop and all you get is a wallpaper – if I’m

I Travelled to Photographs

February was ending.Usually, such thing would mean regular summer days. Howev

Catalysis

As a High School student, I remember always finding Chemistry something betwe

Don't Blame it on React or Redux

What most people don’t know when they first get into Redux is that, just like

var that = this? Nah.

Tried JavaScript for some minutes? You probably already wrote the following.

Shared Variables Between JavaScript and CSS

Because it assures consistency throughout the project and avoids mag

How to Exclude CSS, Images, Anything from Unit Tests

Your app needs all those require, but your unit tests may not.When developing

A Bit on Random Numbers in JavaScript

Math.random() is a JavaScript function that outputs a random number in the ra

Horizontal and Vertical Align Anything with CSS

Using translate() is one of the easiest ways[1] to instantly

Solitude

A state in which people are locked in their own heads. Where everything they

A Better ES2015+ and JSX Workflow in VS Code

Lately I’ve been trying VS Code, a code editor based on El

I'm Tired of Beautiful-Looking User Interfaces

What if the user interface is more beautiful-looking than usable, understanda

Encadeamento de Métodos em JavaScript

Popular em diversas bibliotecas JavaScript, o encadeamento de métodos (“metho

SVG Images as React Components with Webpack

If you’ve ever tried to load inline SVG (using svg-inline-loader) into React,

A Cascata das Variáveis do CSS

Suporte |

O CSS do Futuro

Já existem especificações garantindo funcionalidades incríveis para o CSS:

Mass Deleting Files from Slack

Slack comes with limited file storage, so you eventually run out of space. De

A Fantástica Diversidade do Front-end

Os diferentes perfis de desenvolvedores front-end é um tópico que frequente e

5 Bibliotecas Essenciais para Desenvolver React Apps

O conjunto de ferramentas, boilerplates e bibliotecas disponíveis formam um e

Lessons from the Last Years

I’ve made a point of being in challenging situations whenever possible.In the

Twelfth Floor

Do you know when a window view is urban?When your look through the window and

Ninguém Sabe Pouco o Suficiente

Quando você se vê envelhecendo, talvez seja desmotivador olhar para uma pesso

O Til no JavaScript

Incompreendido, o operador til (~) é um mistério que ninguém discute. Primeir

O Que Há de Errado com a "Cultura jQuery"

Este não é um artigo sobre jQuery. Este é um artigo sobre ferramentas, sim, m

A Guide to Favicons and Touch Icons

Favicon is a simplified visual element associated with a particular website,

Do You Help People out There?

My GPS doesn’t work, again. And this isn’t the first time I’m not sure where

Como Eu Vi a BrazilJS 2015

É mais experiente que volto de mais uma BrazilJS, evento que acontece na cida

Multiline Sass Comments

Since the beginning of this year, I’ve created a lot of different boilerplate

Desmitificando Seletores Complexos

Se existem recursos no CSS que a total compreensão se restringe a uma parcela

She

She’s despair, daily fatigue and frustration. An intersection of the lack of

I Got A Laser Cutter

OK so I didn't buy one, well not at this moment in time (I no way have the 💰 for that!). No this was

Happy International Women's Day 2018

Oli and Pete this post is for you, neither of you could possibly know where I was in my life when you

How to make a LED Snowboard Jacket

Full Disclaimer: I actually recommend you don't do this. It's explained below, but in short snowboard

New year, refreshed blog

This is part of a much bigger remit of mine to get on top of my personal sites. I'll be writing more

I've just stepped away for a bit...

I'm spending the next month in Lake Tahoe, on the California/Nevada border. I spent most of 2017 thin

This blog's mini pattern library

Main HeaderSub HeaderSmall capsThis is a regular text size paragraph. Skate ipsum dolor sit amet, jud

Codevember Hash Two

Codevember Hash TwoIt's Sapphire subject today so here's a little audio vis instead of a grid practic

Codevember Hash One

Codevember 2017Wow I almost wrote 2018 then! It's here CODEVEMBER!! ALL THE EMOJIStl:dr; It's Codeve

How To Be On Fire

So the other day I shared a relatively crazy experience I had in Vienna last week.Thankfully gettin m

Codevember Review

I wrote this back in December, then hopped in a campervan and travelled round Australia and barely op

Codevember Number Fifteen

Super SunToday's inspiration is: The Super SunToday's is a little bit trickier as we have to creat

Codevember Number Thirteen and Fourteen

Part Three: d3.jsBefore I start I want to give a big shout out to Ben (@benjaminbenben) who was helpi

Codevember Number Eleven And Twelve

This is an experiment in symmetry. An effect that would be great in the final audio vis software.See

Codevember Number Nine And Ten

Phew, there was a break wasn't there! Apparently it's hard to keep up when you're on the road. So I t

Codevember Number Eight

Part Two: Random Cool New FeaturesSo this next section I did ponder for a while. I could take you str

Codevember Number Five

Today sees the last in our Bridget Riley series. We'll move on to something different tomorrow...Toda

Codevember Number Four

We're in it for the long haul - so we're still using the same technique. Stick with me - come next we

Codevember Number Three

This is my inspiration for today’s pen: Bridget Riley's Dilated Centres. Bridget Riley : Dilated C

Codevember Number Two

I’ve gone straight for something a bit weird for day two. But we’re not doing too much different from

Codevember Number One

Welcome to my Codevember. This month I’m going to take you through some audio visualisation technique

On my desktop it’s quite good.

On my desktop it’s quite good. You see a little delay in Chrome but it is barely noticeable in Firefo

On the fly WebP decoding using WASM and a Service Worker

For the people who know me, I have been super excited by the recent developments on the web platform,

W3C TAG nomination: Introducing myself

So some of you might have noticed that my employer Intel has nominated me for the W3C TAG, which is t

A few tricks and tips for improving a custom element

Yesterday, Diego González posted a nice article for a Gamepad element he just created. As I am a big

A bit about lit-html rendering

So Zouhir has been asking me a bit about how rendering works with lit-html and custom elements base c

Gokul on Twitter seems to have managed to get it to work on Mac OS…

Gokul on Twitter seems to have managed to get it to work on Mac OS: https://twitter.com/gokul_i/statu

I haven't tried it yet on Mac OS, but this is still work in progress.

I haven't tried it yet on Mac OS, but this is still work in progress. You could try with Chrome C

Progressive Web Apps coming to all Chrome platforms

Since I have posted a few screenshots on my Twitter account, people have asked me to share a bit more

Program a smart device directly, no install needed

I have been excited about Web USB since when I heard about it the first time. Many of my friends ask

Being smart can mean being simple

This is a little story of mine, about being a house owner and wanting a smarter house but also a futu

Running cypress tests in an Angular project with travis CI

In the last blogpost I explained how to get started with cypress tests. The next step would be runnin

Start your end to end testing with Angular and Cypress

In this blogpost we will cover how to get started with end to end testing using cypress and angular a

Starting with Angular and Microsoft's Face Recognition API

In this blogpost I want to give you a guidance to the first steps of starting with Microsoft’s Face R

Create a build pipeline for Angular and ASP.NET Core apps with Visual Studio Team Services

In this blogpost I want to describe how you can build up a build and release pipeline for your Angula

Recent Speaking Activities

In this blogpost I want to recap my recent speaking activities and provide you some short information

Separating state into angular modules with ngrx

In this blogpost I want to give you an explanation of the state tree of ngrx if you are working with

CRUD operations in Angular with ASP.NET Core and HATEOAS

This blog post shows how to implement CRUD operations in Angular which are driven by an ASP.NET Core

Using the Angular Material Paginator with ASP.NET Core and Angular

In this blogpost I want to show you how to use Angular Material with Angular to use a table with pagi

Testing an Angular Http Service

In this blogpost I want to show you how you can test the new HttpClient introduced with the version 4

Going full time on offering solutions

I am delighted and excited to announce that at the end of September, I will end my employment with my

Announcing ASP.NET Core WebAPI PacktPub Video Course

I am very proud and really happy to announce that my video course “RESTful Web services with ASP.NET

Angular - New HTTP interface with interceptors

In this blogpost I want to explore the latest HTTP interface from angular which was introduced in Ang

Lessons learnt from organising a conference

It has been quiet here for a while… :-)You may have noticed that I organised my first conference .NET

Announcing the .NET Day 2017

I am very happy to announce the .NET Day 2017 in Switzerland! In this blogpost I want to give you a s

Moving your Angular application from SystemJS to Webpack

In this blogpost I want to show you how you can move from an existing Angular application using syste

Automatically reload typed configuration in ASP.NET Core

In this article I want to explore IOptionsSnapshot and show how to work with IOptionsSnapshot in ASP.

Angular Ahead Of Time (AoT) compilation, lazy loading and treeshaking with webpack

In this blogpost I want to show you how to get Ahead Of Time compilation enabled with lazy loading in

The difference between AddMvc() and AddMvcCore()

In this blogpost I want to show you difference between the ASP.NET Core methods AddMvc() and AddMvcCo

Working with Angular Template Forms

In this blog I want explain and show you how to work with Angular’s template driven forms.The Problem

Speaking at the Microsoft TechDays 2017

I am very proud to announce that I will be speaking at the Microsoft TechDays 2017 about Angular and

How I started recording my first Video training

In this blogpost I want to describe how I started recording my first Video training and tell you abou

How to implement a table filter in Angular

In this post I want to show you how to implement a table filter in Angular.Code: https://github.com/F

Build and debug a WebAPI with the Dotnet CLI and VSCode

In this blog I want to show you how to build and debug a WebAPI with the Dotnet CLI and VSCode.Code i

How to debug an Angular application with Chrome and VS Code

In this blogpost I want to show you how to debug an Angular application with Chrome and VS Code.First

Moving from Microsoft Lumia 950 to OnePlus 3

In this blogpost I want to share the experience I made moving from Microsoft Lumia 950 to OnePlus 3.P

How to set up Angular and Webpack in Visual Studio with ASP.NET Core

With this blogpost I want to show an example of how to set up Angular and Webpack in Visual Studio wi

Neue Angular-Kurstermine angekündigt

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How to create an ASP.NET Core WebAPI

In this blogpost I want to show you how to create an ASP.NET Core WebAPI. We will use a custom mapper

Kooperation von MyCSharp.de und der BASTA!

Ich freue mich wieder sehr anzukündigen, dass es erneut zu einer Kooperation von MyCSharp.de und der

ASP.NET Core 1.0 with Entity Framework Core

In this repository I want to show the first steps with Entity Framework Core and ASP.NET Core 1.0.The

Cross Platform Builds with Angular, Gulp and Webpack

In this blogpost I want to show how to create Cross Platform Builds with Angular, Gulp and WebpackWeb

ASP.NET Core and Angular with Webpack and Visual Studio

This article shows how to use ASP.NET Core and Angular with webpack and Visual Studio. Both the clien

Kurs - Frontend-Entwicklung mit AngularJS

In diesem Blogpost stelle ich meinen Kurs: Frontend-Entwicklung mit AngularJS vor.Anfang dieses Jahre

How you can organise gulp in your applications

In this blogpost I want to show one possibility of organising your gulp tasks in a way that you as a

Writing custom validators in Angular

In this blogpost I want to show you how you are writing custom validators in Angular.https://github.c

Angular, ASP.NET WebAPI, Azure & Cordova, Cross Platform – My Private Hackathon Part 2

In the last blogpostI lost a few words about the REST-API the FoodChooser is talking to. In this blog

Angular, ASP.NET WebAPI, Azure & Cordova, Cross Platform – My Private Hackathon Part 1

MotivationI had a few free hours and was curious and wanted to know what you can achieve in 9 hours o

Microsoft TechDays 2016

TechDays 2016 Baden===== UPDATE======I just got the feedback from Microsoft and my talk was rated wit

Consuming a REST API with Angular Http-Service in Typescript

Updates19.08.2017 - Updated to ASP.NET Core 2.0 & new HttpClientModuleBlogpostHey,with this blog

Angular and ASP.NET Core Starter

With this bIog I want to give you an Angular and ASP.NET Core Starter.Code here:https://github.com/Fa

Get started with ASP.NET Core and Entity Framework 6

Hey,today I want to show you how to get started with ASP.NET 5 and Entity Framework 6.If you start wi

ASP.NET Unit Of Work with Entity Framework

I just implemented a solution for the ASP.NET Unit Of Work with Entity Framework (see this post) and

Getting started with Visual Studio Code, AngularJS and Typescript

This time I want to show you how getting started with Visual Studio Code, AngularJS and Typescript.Be

How to use tag helpers in ASP.NET MVC

Hey,in this post I want to show you how to use tag helpers in ASP.NET.First of all: What are the tag

Talk bei den Microsoft Evolution Days in Zürich

Am 29. Oktober hielt ich einen Talk bei den Microsoft Evolution Days in Zürich, die Digicomp ausgeric

Zu Gast beim MVP Global Summit bei Microsoft

Hi,heute ist Halbzeit. Die Hälfte ist vorbei und ich hab gedacht, dass dies ein guter Zeitpunkt ist u