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

Every time we publish a Linux hack that uses a shell script, someone will chime in about how awful it is to program shell scripts. While we like the ubiquity and efficiency, we can’t disagree ...

Prior knowledge needed: Knowledge of C Programming and embedded computer architecture. Working knowledge of Linux command line operations, shell programming, Git, makefiles. Completion of ECEA 5305 ...

Unix and Linux environments have long relied on shells like Bash and Zsh, which serve as command line interpreters for ...

Imagine that you want to output multiple lines of text in Bash, or any shell script. Maybe it’s for a help string for a particularly convoluted shell script you’re writing. You could have a ...