FULL_PATH_TO_SCRIPT_KEEP_SYMLINKS="$(realpath -s "${BASH_SOURCE[-1]}")" # You can then also get the full path to the directory, and the base # filename, like this: …

Feb 21, 2016 · The bottom line is that to add a new directory to the path, you must append or prepend the directory to the $PATH environment variable within a script included in the shell, …

Add a bash script (directory) to your terminal PATH. Edit the ~/.bashrc file to export the PATH with the directory containing your script(s). This will modify every terminal you open with the new …

Yes, you can add any directory to the system path. One way to do this is updating the PATH (environmental variable) definition. You can do this in your .bashrc by adding the following …

Aug 20, 2023 · There are multiple scenarios you need to keep in mind while writing a part of the script to get the location of the script: Path (relative or absolute) Whether the script is called …

Add ~/bin to your PATH, typing export PATH=$PATH:~/bin; If you need it permanently, add that last line in your ~/.bashrc. If you're using zsh, then add it to ~/.zshrc instead. Then you can just …

Oct 30, 2023 · To robustly get the script path, always rely on ${BASH_SOURCE[0]} or its shorter alias ${BASH_SOURCE}. ${BASH_SOURCE[0]} expands to the absolute path of the script …

Feb 11, 2024 · Configuring the “$PATH” Variable Using a Bash Script. You can execute a program located in any directory if its location is enlisted on the $PATH variable. I have a …

Oct 24, 2023 · Using $0 is a direct way to get the name of the script in a bash script. This variable holds the name of the script along with the path it was executed from. In this example, $0 will …

Mar 31, 2022 · For example, you can navigate to a certain path, create a folder and spawn a process inside it using the command line. You can do the same sequence of steps by saving …