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New posts in bash
syntax error near unexpected token `fi' while checking no of arguments passed
May 03, 2026
bash
shell
Linux: For "tail -f filename", does the follow read lines only after a \n?
May 02, 2026
linux
bash
file-io
bash one-line conditional fails when using set -e
May 02, 2026
bash
'while head -n 1' curiosities
May 03, 2026
bash
while-loop
posix
sh
unix-head
Shell scripting: test if a string contains a character (including chars like '*' and '\') [duplicate]
May 03, 2026
string
bash
shell
sh
Print out the first occurrence of a word in a file beginning with each letter in the Alphabet
May 03, 2026
python
bash
awk
grep
insert bash-variables in psql-command
May 03, 2026
bash
postgresql
variables
parameters
psql
Batch renaming files using UNIX - should I use awk?
May 03, 2026
bash
unix
awk
renaming
replace in-place using perl changed soft link/symlink to static file
May 03, 2026
bash
git
perl
find number of gnome-terminal tabs currently open by window Id
May 03, 2026
linux
bash
ubuntu
terminal
tcsh
awk script always prints sum=0
May 03, 2026
linux
bash
awk
scripting
Github Actions: Running a Bash Script
May 02, 2026
bash
github
github-actions
get first letter of words using sed
May 03, 2026
linux
bash
scripting
sed
command
Making sense of the regex in grep command [closed]
May 03, 2026
regex
bash
How can I comment some lines of code in a source file?
May 02, 2026
bash
sed
match
quote
How to delete the matching pattern from given occurrence
May 03, 2026
linux
bash
unix
sed
awk
read line by line using `for` loop
May 02, 2026
bash
loops
for-loop
How to parse xml using xmllint and store in arrays
May 02, 2026
bash
shell
xml-parsing
xmllint
Exit status of a piped command executed over ssh
May 02, 2026
linux
bash
ssh
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