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New posts in shell

What is the use case of noop [:] in bash?

bash shell noop

What does `kill -0 $pid` in a shell script do?

Count occurrences of a char in a string using Bash

bash shell sh

Recursive search and replace in text files on Mac and Linux

linux macos shell

How do I mount a remote Linux folder in Windows through SSH? [closed]

linux shell ssh

What's the Android ADB shell "dumpsys" tool and what are its benefits?

android shell adb

How to execute a MySQL command from a shell script?

mysql shell ssh

Which terminal command to get just IP address and nothing else?

shell unix ip-address

How can I add a help method to a shell script?

unix shell

How to insert a newline in front of a pattern?

shell sed

rsync copy over only certain types of files using include option

linux bash shell rsync

Hexadecimal To Decimal in Shell Script

bash shell hex decimal

How can I strip first X characters from string using sed?

bash shell sed

How to specify a multi-line shell variable?

bash shell

Multiline syntax for piping a heredoc; is this portable?

bash shell pipe sh heredoc

Why doesn't "total" from ls -l add up to total file sizes listed? [closed]

linux shell unix command prompt

How to force 'cp' to overwrite directory instead of creating another one inside?

linux bash shell command-line cp

What is the difference between a directory and a folder?

Execute and get the output of a shell command in node.js

Convert Unix timestamp to a date string

bash shell unix unix-timestamp