Since Bash is a direct descendant of the Bourne shell, it inherited all the key ideas of how a programming environment works. This includes how it blends the programming language with the command ...

This is in contrast to a typical programming language, where variables are names and strings are in some kind of quote marks. There are also reserved words for built-in commands like for loops but ...

A new system, PaSH, has been developed to make computer programs run faster while also delivering accuracy in the Unix shell. The Unix shell is a 50-year-old programming environment that is still ...

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.

She lives in the mountains in Virginia where, when not working with or writing about Unix, she's chasing the bears away from her bird feeders. Tune into her 2-Minute Linux video tutorials and take ...

Semantics-driven static analysis could be used to improve the safety, correctness, and performance of Unix, Linux, and macOS shell scripts, researchers say.

Introduction to the Unix shell When: Monday, June 23rd, 10am-12pm What you’ll learn: The basics of interacting with computers using the Unix shell (a.k.a. the command line), which is a foundational ...

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 ...