Javier Lerones

Extending Components in Angular 6

Sometimes you need to be able to inherit a chunk of functionality from a component into other components in Angular. In this story I will show you how easy it is.

Angular

Component Tree with Angular 1.5

Angular 2 is right around the corner, but that doesn't mean you need to upgrade right away to start using web components. In fact Angular 1.5 provides all you need to start creating applications that will be relatively easy to upgrade to v2 when it finally comes out

Misc

A long drive

On September 23rd I made one year at my current job in Palo Alto. I live in Oakland, on the other side of the San Francisco Bay. Oakland is a big city

Angular

Easy separation of concerns using TypeScript with Angular

I've been using TypeScript and Angular for a while now, if you haven't noticed already by the latest storys in here

Dart

Building stuff with Dart

**Dart is Exciting**I've been a Web developer for a long time and I only remember three moments in my career that excited me this much

Javascript

Creating a board game in JavaScript and HTML

A couple of my coworkers and myself have started a sort of bootcamp little challenge recently with the intention to become better JavaScript developers fast

Javascript

jQuery .on() and event delegation

I was asked very recently what happens to a bunch of dynamically added <li> items if you attached a click event to the ones that were there before

Angular

Choosing a source of data using a provider during the config phase in AngularJS

In one of the sample apps I am working on to try to master AngularJS I've encountered an unexpected challenge, I need to be able to reuse a service that will feed data coming from two different sources

Misc

Why I am getting tired of posts that start with why and are not a question.

So many blog posts, so many articles online. So many, I can't ignore it anymore

Misc

Skip advertisement in 5 seconds...

I just realized how much I dislike the ads that cannot be skipped in Youtube. I am going to start making a list of them and remember not to buy whatever it is they are trying to sell

Angular

Preloading data using deferred promises in Angular.js, Part1 Update

In the entry I wrote yesterday I wasn't very fair. The fake asynchronous code I used to simulate a 1 second delay was using Angular's $timeout service which makes the promises work

Javascript

Dictionaries in Javascript

I was recently asked what is the best way to create a dictionary in JavaScript. The question puzzled me and I only had a limited amount of time to answer it so I didn't waste a second

Angular

Angular and Typescript

As I mentioned in my previous story, I am a TypeScript convert these days. I enjoy everything it has to offer, classes, namespaces (modules), easy to read

Angular

Preloading data using deferred promises in Angular.js

I've been using Angularjs for a while now and I can say that I absolutely love it. The learning curve is specially steep if you are coming from jQuery-only front end development but once you get the hang of it, it is a fantastic MVW framework

Dart

Dart is dead, long live TypeScript

The last story I wrote was about Dart's awesomeness. I have since then changed my mind about it. Yes I have

Misc

Moving to San Francisco Schedule

So here is the schedule:Saturday 3/30: UBox arrives at the Cambridge UHaul storage center

Javascript

Javascript Namespaces

If you do a lot, or a little, Javascript development I am sure you have found yourself at a point where your js files are getting out of control