It is easy to dismiss bash — the typical Linux shell program — as just a command prompt that allows scripting. Bash, however, is a full-blown programming language. I wouldn’t pres… ...

On some Linux systems (like Fedora), the script command also makes it possible to separate input from output in your session recording using the -I (or –log-in) and -O (or –log-out) options.

If you write a simple bash script, you can use the equivalent to printf — maybe that’s the echo command, ... 23 thoughts on “ Linux Fu: Debugging Bash Scripts ” geocrasher says: ...

File permissions. Make sure your scripts can be run by anyone who should be able to use them. A chmod -ug+rx filename command would give you (presumably the file owner) and anyone in the group ...

Bash (Bourne Again SHell) is the default shell on most Linux distributions and macOS. Its prevalence in the Unix-like world, straightforward syntax, and powerful command integration make it an ideal ...

Bash scripting is every Linux administrator's Swiss Army knife. Learn how using a for-loop in conjunction with Bash scripts can produce powerful results. Image: jivacore/Shutterstock.

Codecov has introduced a new uploader that relies on NodeJS to replace and remove a Bash script responsible for a recent supply chain attack. The San Francisco-based DevOps tool provider said in a ...

The Moving Parts of I18N in Bash. Building on the fundamentals outlined above, let's move onto a real example. This section demonstrate how I18N and Localization are supported and applied in a bash ...

FFmpeg was designed as a cross-platform solution for video and audio recording, conversion, and streaming using simple static command lines. Using variables and 'for loops' in a command string ...