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What should go in bash_profile vs Bashrc?
bash_profile is executed for login shells, while . bashrc is executed for interactive non-login shells. When you login (type username and password) via console, either sitting at the machine, or remotely via ssh: . bash_profile is executed to configure your shell before the initial command prompt.
What does the Bash profile do?
The Bash profile is a file on your computer that Bash runs every time a new Bash session is created. This is useful because we need to run certain code every time before starting to work.
What is inside Bashrc?
bashrc file is a script file that’s executed when a user logs in. The file itself contains a series of configurations for the terminal session. This includes setting up or enabling: coloring, completion, shell history, command aliases, and more. It is a hidden file and simple ls command won’t show the file.
Where does Bash look for Bashrc?
bashrc, located in your home directory, is read-in and executed whenever a bash script or bash shell is started. The exception is for login shells, in which case . bash_profile is started.
What does Bashrc stand for?
It stands for “run commands.” From Wikipedia: The term rc stands for the phrase “run commands”. It is used for any file that contains startup information for a command.
When to use.bash profile and.bashrc?
The most common use of the .bash_profile file is to set up custom environment variables for different users. In practice, the usage of the .bash_profile file is the same as the usage for the .bashrc file. Most .bash_profile files call the .bashrc file for the user by default.
Where do I find the bash profile file?
The .bash_profile file is another bash shell script file which we can see as a config file. It is stored at ~/.bash_profile. However, unlike the .bashrc file, it gets executed every time a user logs into a system.
Where is the.bashrc file located in Linux?
The .bashrc file is a bash shell configuration file. It is stored at ~/.bashrc and gets executed every time a user starts up a fresh terminal session in interactive mode on their Linux system. As the dot suggests, this is a hidden file in Linux.
Is there a way to reload a.bashrc file?
You can reload the .bashrc file (and not need a second shell) by typing which loads the .bashrc file as if you had typed the commands directly to Bash. Check out http://mywiki.wooledge.org/DotFiles for an excellent resource on the topic aside from man bash. You only log in once, and that’s when ~/.bash_profile or ~/.profile is read and executed.