GUIs are great—we wouldn’t want to live without them. But if you’re a Mac or Linux user and you want to get the most out of your operating system (and your keystrokes), you owe it to yourself to get ...

For this project, you and your partner are going to implement a Unix shell (similar to bash) in C++ that supports background/foreground job control, pipelining, and IO redirection. Your code will make ...

This project involved building a simple Unix shell, which is the heart of the command-line interface and central to the Unix/C programming environment. Mastering the use of the shell is necessary for ...

Ever wondered why programming in Bash is so difficult? Bash employs the same constructs as traditional programming languages; however, under the hood, the logic is rather different. The Bourne-Again ...

There are several softwares to convert text files from UNIX or Linux to DOS operating systems and vice-versa. However, it always helps to know the manual conversion. In shell programming languages ...

For Linux users, the command line is a celebrated part of our entire experience. Unlike other popular operating systems, where the command line is a scary proposition for all but the most experienced ...