If you’re not sure where to post a Unix or Linux question, post it here. All unix and Linux beginners welcome in this forum!

Expert-to-Expert. Learn advanced UNIX, UNIX commands, Linux, Operating Systems, System Administration, Programming, Shell, Shell Scripts, Solaris, Linux, HP-UX, AIX, OS X, BSD.

BSD, Linux, and UNIX shell scripting. Post awk, bash, csh, ksh, perl, php, python, sed, sh, shell scripts, and other shell scripting languages questions here.

Unix and Linux Applications.

(All true UNIX topics will be found here)

Etc Categories

Unix-like operating systems including Linux.

Discuss whatever is on your mind. New members can introduce themselves. Talk or comment about any topic that’s on your mind…

This is the general system administration category for all things related to sys admin, a new category created by Neo on 9 July 2020.

Discourse technical issues, theme development, plugin development, system admin. This category is dedicated to Discourse.

Helpful articles from our Users.

See this Dall-E PDF user guide:

Extra Categories

Makers projects, analysis, storied, tutorials and topics.

Frequency asked questions (FAQ).

This is our community topic category for topics which are "mystifying" because the person asking a question does not provide complete , sufficient, clear or adequate information for reasonably skilled technical people to assist solving the problem, without resorting to guessing.