Finally, when you run an Linux shell script in an Ubuntu terminal window, you need to prepend a dot slash (./) to the file’s name. If you don’t, Ubuntu will look on the operating system’s PATH for ...

and I'm working on a simple c++ project ... we have linux computers, and use the g++ compiler to compile and then can run these programs in linux also, just simple programs in the terminal ...

Understanding how to manage your software from the terminal is the first step ... Whether you’re on Ubuntu, Fedora, or Arch Linux, there’s a built-in package manager to handle the software ...