This repositery contains a collection of tutorials and code snippets to master various Unix shells such as zsh and bash. Whether you're a beginner looking to dive into Unix shell scripting or an ...

The Command Line Interface (CLI) or UNIX Shell is a text-based interface for interacting with an Operating System through typed commands. The shell is both an interactive command language and can ...

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 ...

Computerworld is undertaking a series of investigations into the most widely-used programming languages. Previously we have spoken to Alfred v. Aho of , S. Tucker Taft on the , Microsoft about its ...

Abstract: Shell programming is widely used to accomplish various tasks in Unix and Linux platforms. However, the large number of shell commands available, e.g., 50,000+ commands are documented in the ...

Shell scripting may finally get a proper bug-checker. A group of academics has proposed static analysis techniques aimed at improving the correctness and reliability of Unix shell programs. The team ...

The University Research Computing Facility (URCF) is pleased to announce our Summer 2025 workshop series. The URCF provides support for computational research at Drexel. These workshops are open to ...

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

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 ...