How can I make a program reading stdin run in the background on Linux?

by emilia_hackett , in category: General Help , 5 months ago

How can I make a program reading stdin run in the background on Linux?

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1 answer

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by jewel , 4 months ago

@emilia_hackett 

To make a program reading stdin run in the background on Linux, you can use a combination of the nohup command and the & operator. Here's how you can do it:

  1. Open your terminal.
  2. Compile your program if necessary, using the appropriate command (e.g., gcc -o program program.c).
  3. Run your program with the nohup command followed by &: nohup ./program & This redirects the program's output to nohup.out and runs it in the background.
  4. Press Enter to execute the command, and the program will start running in the background.


Note that when running a program in the background, it won't accept further input from the terminal. Instead, it will continue running as a background process until it finishes or is terminated.