How to debug a program that takes user input from stdin with GDB?

Question

I have a program and I am trying to debug it using gdb. Inside the program I have methods that require the user to enter an input using stdin. How can I enter this input whe

Answer 1

You can also run your program first, then attach GDB to it:

gdb --pid $(pgrep your_program)

This way you will be able to run your program interactively in a separate terminal.