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New posts in shell
How can I determine the number of fields in a CSV, from the shell?
Dec 15, 2025
bash
shell
csv
multiple-columns
counting
Ansible - Take some variable values from one host and use them in another host
Dec 16, 2025
shell
ansible
Shell Script: Is there a difference between "local foo" and "local foo="?
Dec 16, 2025
linux
shell
centos
How to check if a file is older than 30 minutes in unix
Dec 16, 2025
shell
unix
sh
unix-timestamp
solaris-10
How I can get the next month in shell?
Dec 16, 2025
linux
bash
shell
date
What is the rationale behind variable assignment without space in bash script
Dec 15, 2025
bash
shell
Execute background process after script has exited
Dec 16, 2025
bash
shell
How to comment list of arguments in bash
Dec 15, 2025
linux
bash
shell
comments
tail a constantly updated logfile and perform an action when a string is found
Dec 14, 2025
bash
shell
tail
gpio
odroid
Automating Linux EBS snapshots backup and clean-up
Dec 15, 2025
linux
shell
amazon-s3
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Grep in bash with regex
Dec 15, 2025
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How to replace all occurrences in 1 file with sed?
Dec 14, 2025
linux
shell
sed
Finding files and directories with different umask
Dec 14, 2025
bash
shell
find
chmod
How to read input from the stdout of another command (pipe) in linux shell script?
Dec 15, 2025
linux
shell
scripting
How to set pipe size from shell?
Dec 14, 2025
linux
shell
pipe
What's meaning of -print0 in following command
Dec 14, 2025
linux
shell
Making python like system calls in java
Dec 15, 2025
java
python
shell
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"mkdir || echo && exit" exiting even when mkdir succeeds
Dec 13, 2025
linux
bash
shell
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