Several common configuration files in Bash

Several common configuration files in Bash

Login shells reads the following Startup file:

File	Content
/Etc/profile	Global configuration files open to all users
~ /. Bash_profile	A user's personal Startup file can be used as a personal global setting
~ /. Bash_login	If~ /. Bash_profileBash tries to read the script if it cannot be found.
~ /. Profile	If the two files~ /. Bash_profile, ~ /. Bash_loginBash reads this file. This is the default file.

NOTE:

 

• Export PATH = $ PATH: directory # only change the current bash environment configuration. The next logon is invalid.
  
• Source. bash_profile # change the global variable and use source to make it take effect.
• . Bash_logout # The operations performed by the script, such as clearing, when exiting

 

Non-login shell reads the following files:

File	Content
/Etc/bash. bashrc	Global configuration files open to all users
~ /. Bashrc	A user's personal Startup file can be used as a personal global setting

You can see the. bash_profile script content:

 

# .bash_profile# Get the aliases and functionsif [ -f ~/.bashrc ]; then. ~/.bashrcfi# User specific environment and startup programsPATH=$PATH:$HOME/binexport PATH

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