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New posts in bash
How can I get iTerm to use the newer version of bash that brew shows? Change a user's shell on OSX
Sep 01, 2022
macos
bash
shell
default
homebrew
Piping and Redirection
Sep 03, 2019
bash
shell
redirect
pipe
Assign results of globbing to a variable in Bash
Sep 01, 2022
bash
glob
return value from python script to shell script
Sep 01, 2022
python
linux
bash
shell
Exporting JSON to environment variables
Aug 19, 2022
json
bash
shell
environment-variables
jq
How to keep associative array order?
Oct 21, 2022
arrays
bash
loops
parse arguments after getopts
Nov 07, 2022
bash
command-line-arguments
arguments
getopts
Redirecting command output to a variable in bash fails
Feb 28, 2020
linux
apache
bash
shell
terminal
How do I capture the output from the ls or find command to store all file names in an array?
Sep 01, 2022
arrays
bash
find
capture
ls
How can I sort file names by version numbers?
Sep 01, 2022
bash
sorting
shell
version
Looping through all files in a directory [duplicate]
Sep 01, 2022
bash
shell
loops
How can I get the variable value inside the EOF tags?
Aug 30, 2022
linux
bash
amazon-ec2
vpn
openvpn
How to use sed to replace regex capture group?
Aug 24, 2022
regex
bash
sed
Custom Bash prompt is overwriting itself
Nov 27, 2021
bash
command-prompt
gentoo
Unix: merge many files, while deleting first line of all files
Sep 01, 2022
bash
merge
How to iterate over an array using indirect reference?
Aug 04, 2022
bash
scripting
indirection
What's the difference between ln -s and alias?
Mar 04, 2022
macos
bash
shell
command-line
How to check the checksum through commandline?
Sep 01, 2022
bash
command-line
Find and Replace string in all files recursive using grep and sed [duplicate]
Sep 01, 2022
linux
bash
recursion
sed
grep
Is there any mutex/semaphore mechanism in shell scripts?
Mar 03, 2022
bash
shell
unix
concurrency
semaphore
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