To execute a program, you only need to type its name. You may need to type ./ before the name, if your system does not check for executables in that file. Ctrl c – This command will cancel a program that is running or won t automatically quite. It will return you to the command line so you can run something else.

How do I run a program in Linux?

Use the Run Command to Open an Application

1. Press Alt+F2 to bring up the run command window.
2. Enter the name of the application. If you enter the name of a correct application then an icon will appear.
3. You can run the application either by clicking on the icon or by pressing Return on the keyboard.

How do I run a program in Shell?

Steps to write and execute a script

1. Open the terminal. Go to the directory where you want to create your script.
2. Create a file with . sh extension.
3. Write the script in the file using an editor.
4. Make the script executable with command chmod +x <fileName>.
5. Run the script using ./<fileName>.