Imagine that you want to output multiple lines of text in Bash, or any shell script ... use that to comment out large blocks of script for debugging or other purposes. It is a bit wasteful ...

Shell scripting is one of those skills that are absolutely invaluable on especially UNIX and BSD-based systems like the BSDs, the two zillion Linux distributions as well as MacOS. Yet not every ...

Unix and Linux environments have long relied ... so it was a Wild West." Shell scripts can therefore be difficult to debug, develop, and maintain. And yet they're everywhere.

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

Working knowledge of Linux command line operations, shell programming, Git, makefiles ... Describe the basics of debugging in the kernel and how this differs from debugging in Userspace. Design a ...

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