Five Text Editors For Programmers, Available For Ubuntu 14.04 And Derivatives Online Games and Servers

Atom
Install Atom:
$ sudo add-apt-repository ppa:webupd8team/atom
$ sudo apt-get update
$ sudo apt-get install atom

Uninstall:
$ sudo apt-get remove atom

Geany
Install Geany:
$ sudo add-apt-repository ppa:geany-dev/ppa
$ sudo apt-get update
$ sudo apt-get install geany

Uninstall:
$ sudo apt-get remove geany

Komodo Edit
Install Komodo Edit:
$ sudo add-apt-repository ppa:mystic-mirage/komodo-edit
$ sudo apt-get update
$ sudo apt-get install komodo-edit

Uninstall:
$ sudo apt-get remove komodo-edit

SciTe (Scintilla Text Editor)
Install SciTe (Scintilla Text Editor):
$ sudo apt-get install scite

Uninstall:
$ sudo apt-get remove scite

Sublime Text 3
Install Sublime Text 3:
$ sudo add-apt-repository ppa:webupd8team/sublime-text-3
$ sudo apt-get update
$ sudo apt-get install sublime-text-installer

Uninstall:
$ sudo apt-get remove sublime-text-installer

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Ref: http://linuxg.net/five-text-editors-for-programmers-available-for-ubuntu-14-04-and-derivatives/