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New posts in bash
Is there a better way to double escape (or escape twice) user input in BASH than calling printf twice?
Sep 19, 2025
bash
printf
escaping
Bash: How to keep lines in a file that have fields that match lines in another file?
Sep 19, 2025
linux
bash
unix
terminal
grep
Bash "delayed expansion" and nested variables [duplicate]
Sep 19, 2025
bash
Use Python variable in bash command with os.system
Sep 19, 2025
python
macos
bash
variables
os.system
Search .netrc file in bash, and return username for given machine
Sep 18, 2025
bash
awk
grep
running list of bash commands in a file in parallel
Sep 18, 2025
bash
parallel-processing
grep doesn't terminate after showing requested number of matches
Sep 19, 2025
android
bash
grep
adb
Get wildcard value from bash case statement
Sep 19, 2025
bash
case-statement
Reporting bash script failures to Sentry
Sep 18, 2025
bash
sentry
Redirecting stderr changes exit codes of piped command
Sep 19, 2025
bash
pipeline
stderr
io-redirection
exit-code
How do I use regex in grep to match multiple lines and only get the last matched set?
Sep 18, 2025
linux
bash
grep
pcre
How will cut options -b and -c become different with Internationalization
Sep 18, 2025
bash
cut
Grep without filtering
Sep 19, 2025
bash
shell
grep
How to increment a shell variable in an awk action
Sep 19, 2025
linux
bash
shell
awk
Output a file in two columns in BASH
Sep 19, 2025
bash
Bash - joining (merging) files by columns
Sep 19, 2025
linux
bash
file
join
awk
Get only Mac address from IP (bash)
Sep 19, 2025
bash
awk
grep
arp
add two variables in bash
Sep 19, 2025
bash
shell
awk
BASH: can grep on command line, but not in script
Sep 19, 2025
linux
bash
grep
Run several batch files but with exceptions
Sep 19, 2025
bash
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