Javascript

Total 57 Posts

Anatomy of an Angular 2 App

Angular 2 is out and I'm currently working on a single web app hosted on Firebase. This will be a simple landing page website and if you come from Ruby on Rails or Express JS, you're probably familiar with command-line generators. Angular also welcomes command line generators to help you

Tools for App Makers

In order to build websites, apps or API's, every developer ultimately ends up curating a suite of tools that can help them build products better, cheaper and faster. Below are a few tools that I use all the time. API Development Postman - Google Chrome plug-in that helps you craft

AWS: Install a Node app on AWS

I normally use Heroku or Openshift to publish apps but AWS works too. Here's a cheatsheet on how to set-up your NodeJS server from scratch on AWS. This cheatsheet will focus on the development environment and not dive into making a node app. Create an EC2 Server Step 1 -

Rails in a single command

Rails is always evolving. Sure, many people will argue that the framework (and subsequent community) is not iterating as quickly as Javascript but for many people, that's a good thing :smile:. As for me, I started developing Rails apps in 2007 and I think it continues to do what it

Create a Base64 image in one click

I recently discovered this incredible tool from Arbitrary.io to help you instantly encode images to Data URI's. If you ever need to encode an image, an SVG or a file, all you have to do is right-click it and you're done. Why Data URI's? So far, I've found Data

How to record which users are leaving your site on Google Analytics

As a website (or app manager), I oftentimes ask myself this question, "How many users are we sending to our external partner sites? Also, how many are we sending on a monthly basis?" Google Tag Manager can certainly help you answer this question but oftentimes, the tool is

Javascript closures

There are many good reasons to use a closure but I often forget it's syntax. Below are a few common use cases and examples. Counting Numbers This solution is really great for keeping a single score within a game or maybe a timer. var add = (function () { var counter = 0; return
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