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Concatenating Strings in BASH The simplest way to concatenate two or more string variables is to write them one after another: VAR1=...

What are exit codes? On Unix and Linux systems, programs can pass a value to their parent process while terminating. This value is r...

These are some BASH commands that I use from time to time that help me Using EVAL to send commands to CLI In this example, i was tryin...

Ok, so maybe you want to limit the types of devices that connect. This isn't perfect, only works for SIP on asterisk (not PJSIP yet) ...

First, make sure Facebook is enabled in your account settings in the GUI Start your meeting Then select MORE -> Live on Facebook ...

Going to have a zoom meeting?  Especially a large one? 50, 100, 500 people attending? This document focuses around large meetings where yo...