What does this name in my shell prompt mean?
116593
OSX Terminal showing incorrect hostname
30228
How do I check which shell I am using?
144095
What do these commands mean?
39695
What does "@" at the beginning of a command name mean?
96418
Command aliases in Command Prompt?
18978
Why is this bash prompt acting strangely/disappearing, and how do I fix it (OS X)?
25478
What does ${1+"$@"} mean in a shell script, and how does it differ from "$@"?
750
Need help to interpret output of free command
97317
Why does a file get opened when I write its name, without extensions, in the command line?
119927
How to repeat prompt to user in a shell script?
90898
Why does the filename contain question marks when I run a script on my remote machine?
79333
What does ' (single quote) do in the terminal?
23092
What does "$$" mean in the shell?
35122
What's the meaning of a dot before a command in shell?
132792
Can shell variable name include a hyphen or dash (-)?
78478
How to hide computer name and user name in terminal command prompt
76856
Using "users" command gets my name 2 times?