How can I mute an individual application from command line?
87173
Script to Mute an Application
37580
How to kill applications
13735
Is it possible to stop a shutdown command?
10053
How can I stop applications and services from running?
117525
Block Particular Command in Linux for Specific user
26030
Is it possible to Block An Application from Accessing the Internet with cmd?
94370
How to permanently disable monitor power saver using the command line?
157012
How can I suppress all output from a command using Bash?
126534
How to Silence the read command
23623
Suppress system() output
26295
Drop Process Privileges
143868
How to restrict a user from accessing a particular application?
87977
How to disable command-Q for Quit?
41491
Make sure only a single instance of a program is running
125789
Make annoying executable invisible to bash tab completion (cd-it8 etc)
65336
How to sandbox applications?
21858
How do you disable an application specific hotkey, for example, "Command-P"?