Is there a "SHELL IN PRIVATE" mode for bash?
140398
Temporarily suspend bash_history on a given shell?
84816
Possible to obfuscate Bash scripts?
128312
How can I keep a command I started from the shell running if I logout from the shell?
117471
How can I either encrypt or render my shell script unreadable?
42767
How to silence output in a Bash script?
82669
Is it possible to give sudo access to only a particular command?
92716
How to make a variable from a subshell available in the parent shell
7317
how to: Please sudo, do _not_ setup any environment, especially $SUDO_USER?
86503
How to change from csh to bash as default shell
154472
Can I export a variable to the environment from a bash script without sourcing it?
120413
How can I detect if the shell is controlled from SSH?
7556
How do I sudo a command in a script without being asked for a password?
83969
How can I execute a file without execute permissions?
43428
Run script as root at login (no sudoer user, shell session)
20155
How do I run specific sudo commands without a password?
95362
How can I enable shell-escape?
91024
Are there any options of bash with which it is invoked?