What Environment Do I Use?

For any article published AFTER April, 2015:

I got a Mac.

Browser: Chrome
Text Editor: Atom
Java IDE: Netbeans
C++ IDE: Xcode

And here are some nice keyboard shortcuts for this set of tools.

For any article published BEFORE April, 2015:

"I operate in an environment very similar to the average guy that only uses his computer to browse Facebook. I don't use Linux. I don't even use iOS. I've used Linux on school computers. I even made a bootable USB. But at this point, getting familiar with it feels like one more thing to eat up valuable learning time. So I'm still on Windows. Sue me."

A few specs:

OS
Windows 7, Service Pack 1

32-bit or 64?
64-bit

Other specs?
AMD FX-8350 Eight-Core Processor (4.00 GHz)
Ram:  6 GB

IDE?
Additionally, at the time of writing this post, I use Eclipse to develop Java. I recently downloaded EasyPHP (does this count as an IDE?) to follow along in Learning PHP, MySQL, JavaScript, CSS & HTML5. I also downloaded Netbeans, since I'm working with someone that uses it, but I haven't needed to use it yet.