Using Windows Operating System

If you are developing on Windows OS then following setup will make your
life easier.

Install Firefox

Install Firefox from

Install 7-Zip

Install and use 7-Zip to extract files.
Right-click your .xz file and select 7-Zip->Open archive

Install OpenShell

If you are on Windows 8.x and want to use classic (Windows 7 style)
start menu then OpenShell is for you.

Install Syncthing

Syncthing lets you syncronize files accross devices. You can keep
your imoportant files synced accross your desktop, laptop and mobile phone.

Developer Tools

You can install various developer tools like IDE, SDK etc

Other Stuff