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New posts in shell

How do I test if a variable is a number in Bash?

linux bash shell

How can I reverse the order of lines in a file?

shell unix command-line

Bash tool to get nth line from a file

bash shell unix awk sed

Redirect stderr and stdout in Bash [duplicate]

When do we need curly braces around shell variables?

bash shell syntax curly-braces

How to 'grep' a continuous stream?

linux bash shell grep tail

Use grep --exclude/--include syntax to not grep through certain files

Extract substring in Bash

string bash shell substring

Given two directory trees, how can I find out which files differ by content? [closed]

linux bash shell unix diff

Count number of lines in a git repository

bash git shell line-count

How do I pause my shell script for a second before continuing?

bash shell unix

Add line break to 'git commit -m' from the command line

git bash shell

What does set -e mean in a bash script?

linux bash shell sh

Shell: How to call one shell script from another shell script?

bash shell

Shell command to tar directory excluding certain files/folders

linux shell archive tar

Get current directory name (without full path) in a Bash script

bash shell

Shell command to sum integers, one per line?

shell

Assigning default values to shell variables with a single command in bash

bash shell

How do I put an already-running process under nohup?

shell nohup

Should I put #! (shebang) in Python scripts, and what form should it take?