No, because; echo sleep 0.01 >> ~/.bashrc adds this to .bashrc; sleep 0.01 It doesn't add itself, so the sleep tie grows linear by 0.01sec each time

No, because; echo sleep 0.01 >> ~/.bashrc adds this to .bashrc; sleep 0.01 It doesn't add itself, so the sleep tie grows linear by 0.01sec each time a shell is opened.