.bashrc

command line - Where is .bashrc? - Ask Ubuntu

Bashrc file is a hidden file inside the home directory. It is actually, give the path directions. And those are wanted to edit .bashrc file, try this command gedit ~/.bashrc instead of this ~/.bashrc. This command gedit ~/.bashrc directly take you to the text editor, where you can edit it easily, as you know.

What is the purpose of .bashrc and how does it work?

It is factually incorrect to say ".bashrc runs on every interactive shell launch". A login shell is an interactive shell, and it's the counterexample: a login shell does not run .bashrc. It would be correct to say ".bashrc is run by every interactive non-login shell". Bash Reference Manual, section 6.2, "Bash Startup FIles". –

bash - What is a .bashrc file and what does it do? - Ask Ubuntu

The .bashrc file is a script that is executed whenever a new terminal session is started in interactive mode. This is what happens when you open a new terminal window by pressing Ctrl+Alt+T, or just open a new terminal tab. By contrast a terminal session in login mode will ask you for user name and password and execute the ~/.bash_profile script.

What does "rc" in .bashrc stand for? - Unix & Linux Stack Exchange

As is often the case with obscure terms, the Jargon File has an answer: [Unix: from runcom files on the CTSS system 1962-63, via the startup script /etc/rc] Script file containing startup instructions for an application program (or an entire operating system), usually a text file containing commands of the sort that might have been invoked manually once the system was running but are to be ...

Where is .bashrc file found in Linux? - Unix & Linux Stack Exchange

~/.bash_profile The personal initialization file, executed for login shells ~/.bashrc The individual per-interactive-shell startup file There is also /etc/bashrc (/etc/bash.bashrc in Debian-based Linux) which contains System wide functions and aliases. By default, this is set, even for non-interactive, non-login shells. EDIT:

bash - How do I add environment variables? - Ask Ubuntu

To set an environment variable everytime, use the export command in the .bashrc file (or the appropriate initialization file for your shell). To set an environment variable from a script, use the export command in the script, and then source the script.

bashrc - Completely restart Bash - Unix & Linux Stack Exchange

Is there a way to completely restart Bash and reload .bashrc and .profile and the like? I'd like to make sure my changes worked out properly after editing these files.

How do I create a permanent Bash alias? - Ask Ubuntu

For example: append these line to ~/.bashrc file. alias ll='ls -l' alias rm='rm -i' Next time (after you have logged out/in, or done . ~/.bashrc) when you type rm the rm -i command will be executed. The second method lets you make a separate aliases file, so you won't have to put them in .bashrc, but to a file of your choice

How do I activate a conda environment in my .bashrc?

To activate conda environment simply put this at the end of your .bashrc file to open .bashrc open terminal, go to home directory. Run/type nano .bashrc, at the prompt put the following at the end of the file: conda activate my_environment_name now save the .bashrc file (Ctrl+Shift+o) press enter.

What goes in ~/.profile and ~/.bashrc? - Ask Ubuntu

.bashrc, on the other hand, is sourced by non-login interactive shells, such as those started by terminal windows (most configs also source .bashrc in interactive login shells though). This is where you set things specific to your interactive shell that aren't otherwise inherited from the parent process.