Quick tutorial to install Sublime Text 2 stable, so far its 2.0.2, or Sublime Text 3 Beta in Ubuntu 14.10 Utopic Unicorn.
Sublime Text is a close-source text and code source editor with an Python API. It may be downloaded and evaluated for free, however a license must be purchased for continued use.
For the features and supported languages, see the wikipedia page.
Install Sublime Text in Ubuntu:
Thanks to WebUpd8 Team, an installer has been made into PPA that automatically downloads the stable or beta release of Sublime Text from its official site and installs it on your system.
Press Ctrl+Alt+T on keyboard to open the terminal. When it opens, run below commands one by one:
To install Sublime Text stable:
sudo add-apt-repository -y ppa:webupd8team/sublime-text-2 sudo apt-get update sudo apt-get install sublime-text
When running the first command, you will be asked to type in user password and there will be no visual feed back.
To install Sublime Text 3 Beta:
sudo add-apt-repository -y ppa:webupd8team/sublime-text-3 sudo apt-get update sudo apt-get install sublime-text-installer
Once installed, launch the editor from the Unity Dash or menu and enjoy!