Shell scripting is a lot more powerful than many people realize. With the right commands, shell scripting can automate many tasks and even make life easier for the user. Here's why you shouldn't sleep ...

Regardless of which shell you use, whenever you type a command in the shell, you will cause a Unix program to execute. The Unix design philosophy is to create programs that do one thing well and ...

This is the same set of commands that you’re accessing when you’re in a shell script because you’re (still) accessing the Unix environment but just from a script. It’s different from a programming ...

Intro. In shell programming languages like UNIX or Linux the text files conclude with a new line operator "\n" also known as the line feed and its ASCII code is 0A.. A DOS Text file concludes a line ...

"Enjoy putting on your professional-grade putting green, fishing in your private pond stocked with bass and bluegill, and ...

Mastering UNIX Shell Scripting by Randy Michael. Reviews. by Marco Fioretti. on November 1, 2004. John Wiley & Sons, 2003. ISBN: 0471218219. $45 US. ... The most arcane shell commands and options are ...

On Unix — the progenitor of Linux — there was /bin/sh. It was simple, by comparison to today’s shells, but it allowed you to enter commands and — most importantly — ex… ...

If you don't love the shell you're using on your Linux system, change it! There are plenty, including bash, fish, ksh, tcsh, zsh. There are quite a few shells on Linux system and more that can be ...

identifies the device-type as a UNIX pipe. 'UNIX-command' is the name of a UNIX command, executable program, or shell script to which you want to route output or from which you want to read input. The ...

One thing that's always bothered me about Linux, and UNIX before it, is that there isn't a decent command-line calculator available. You know, something where you can type in solve 5+8 or, better, ...