Sometimes we all just follow instruction and paste into terminal the long unix commands that are required for some or other installation or configuration.
... Paste a command into Explainshell and it gives you help-text on all the arguments contained in the command. Learn + get better at bash!
As a programmer, i interact with the shell like 50 times a day. There is no better and a more simpler guide than this for all the commands i copy/paste from StackOverflow. :)
PS: I don't copy/paste on production.
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