I am using Debian OS I have one executable file (a.out), Now I need to run this file after boot up Immediately.
I tried with etc/rc.local.
Unix & Linux Stack Exchange is a question and answer site for users of Linux, FreeBSD and other Un*x-like operating systems. It only takes a minute to sign up.Sign up to join this community
You need to investigate what
init your computer (and distribution) has, and dive into the documentation of its
Recent Debian distributions are generally using
systemd. See also this.
Notice that in
init related scripts and in
crontab jobs, the
PATH is not initialized from your user's settings (but has a small system wide default). Practically speaking, better use full executable file path in such things.