2014-11-12 | #java #tutorials
I ran into a small issue recently when setting up a Java project to use the Salesforce APIs. Basically, you need to download a WSDL file from Salesforce, then use a tool made by them to generate a jar that you then include in your Java program. They instruct you to download force-wsc.jar and then run it, but when you run it you realize they didn’t pack the dependencies within the jar!
2014-05-23 | #javascript #tutorials #youtube
The Youtube JavaScript API allows you to embed YouTube videos and interact with them programatically. To use it, first you need to embed this script into your page: <script src="http://www.youtube.com/player_api"></script>. If you just want the audio, you can hide the element that contains the video: <div id="player" style="position: absolute; top: -9999px; left: -9999px;"></div> Here we use absolute positioning with negative coordinates because using display: none; will prevent the onReady handler from the Youtube player from triggering on Firefox.
2014-02-14 | #javascript #programming-projects #ramblings
I’ve heard that if you’re a good programmer, you should be able to pick up a new language in a few days. And I’ve done this myself, I learned the basics of Go a few months ago. Built some command line programs and a web app with it, all in a few days. Yet, what does it take to really learn a new language? To master it? Sure, there are some concepts that translate well from language to language, but some languages have their own thing going on.
2013-09-08 | #golang #programming-projects
Today I decided to try out Go. What is Go? Go is a programming language designed and developed at Google. It was designed by really smart people: Robert Griesemer, Rob Pike, and Ken Thompson. Syntax-wise, it looks a lot like C, except the ending semicolons are optional, and parentheses for if, for, etc are not required. Here’s a gist showing some syntax: It’s a fibonacci calculator made using a closure, caching previously calculated numbers.
2013-06-30 | #programming-projects #ruby
I’ve heard a lot of stuff about RoR for a while, so I decided to finally try it out and see what all the fuss is about. What is Ruby on Rails? A web framework that runs on the Ruby programming language. First impressions: too much magic going on. It seems like a good thing for quick development, but I prefer knowing exactly what is going on in case anything goes wrong so the problem can be fixed easily.
