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How does `alias sudo="sudo "` work?

shell sh alias sudo

Check if directory does not exist [duplicate]

linux bash shell

Have you ever got this message when moving a file? mv: will not overwrite just-created

shell move redhat overwrite

Code block usage { } in bash

bash shell

Python, running command line tools in parallel

How to get all parent processes and all subprocesses with `pstree`

linux shell command-line

Running Shell commands though java code on Android?

java android shell exec su

How to pipe a here-document through a command and capture the result into a variable?

bash shell heredoc

Why is testing "$?" to see if a command succeeded or not, an anti-pattern?

bash shell sh

How can I make the "du" command run without outputting all the directories, like quiet mode?

linux shell command disk du

set -e and set -x in shell script

linux shell command

Symbolic link not inheriting permissions

shell ln

Find files and print only their parent directories

linux shell command

how to check if sshd runs on a remote machine [closed]

linux bash shell

Access to environment variables from Android Studio gradle build

How to return exit code 0 from a failed command

linux bash shell unix

Parse JSON to array in a shell script

json bash shell parsing

How redirect a shell command output to a Python script input ?

python shell input pipe

Difference between echo and @echo in unix shells

linux bash shell unix echo

How can I assign the match of my regular expression to a variable?

regex bash shell