How to Open a File in Bash Using Terminal This method allows users to view files in the Terminal but not edit them. The following sections provide helpful commands that perform this task. Method 1: cat The simplest way to open a file in Bash is to use thecat command. Thecatcommand prin...
Technically, the .bashrc file is the configuration file for bash shell -- used in Linux and macOS. It stands for the bash read command. When you open a new bash shell the script inside this file is executed from top to bottom. Each time you open the terminal (new bash session) .bashr...
Select theRun in Terminaloption to run the script. Note:If the terminal closes immediately, add$SHELLto the end of the script to keep the program open. Run Bash Script from Anywhere To run a script from anywhere, follow the instructions below. 1. Open the.bashrcfile using a text editor:...
As good as it looks, this customization will only last for the current user session. If you close your terminal or exit the session, the changes will be lost. In order to make these changes permanent, you will have to add the following line to~/.bashrcor~/.bash_profiledepending on your...
# ~/.profile: executed by Bourne-compatible login shells. if [ "$BASH" ]; then if [ -f ~/.bashrc ]; then . ~/.bashrc fi fi tty -s && mesg n || true PressEscto exit editing mode. Run the following command to save and exit the configuration file: ...
and add it to the PATH in your shell profile file (like ‘.bashrc‘ or ‘.bash_profile‘). export PATH=$PATH:/usr/bin/curl Don’t forget to restart your terminal or run the following command to apply the changes. source ~/.bashrc ...
If you want to clear bash history automatically at logout you will have to edit ~/.bashrc file. Open and edit the file using the following command: $ vi ~/.bashrc Once the file is opne, add the following line: unset HISTFILE
2. Execute the function by entering the function's name in the terminal: my_function The output runs the commands in the function's body. The function only stays defined in the current terminal session. To save for future sessions, add the code to the~/.bashrcfile. ...
Once you've determined the file you need to edit, follow the steps below to set the $PATH variable. In this guide, we will be demonstrating how to set up the $PATH variable in the Bash shell. Open the terminal and enter the following command to open the.bashrcfile. You can useany ...
To get started, navigate to the/homedirectory on your Linux machine and open the.bashrcor.zshrcfile depending on the shell you use. Feel free to use any Linux text editor of your preference. Paste the shell function given below to the end of the file and save it once done. ...