This repository contains the implementation of a basic Linux/UNIX shell program developed as part of the Operating Systems course at the Indraprastha Institute of Information Technology, Delhi. This ...

Linux (and other Unix like OSes), have “shells” which provides an interface to the unix system. The program handles the following 2 types of commands through a command line interface for the shell:- ...

Bash, aka the Bourne-Again Shell, has a newly discovered security hole. And, for many Unix or Linux Web servers, it's a major problem. The flaw involves how Bash evaluates environment variables. With ...

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 ...

One particular frustration with the UNIX shell is the inability to easily schedule multiple, concurrent tasks that fully utilize CPU cores presented on modern systems. The example of focus in this ...