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New posts in bash
openssl input in hexadecimal for bash
May 15, 2026
bash
openssl
sha
hmac
digest
What does expanding a variable as "${var%%r*}" mean in bash? [duplicate]
May 15, 2026
bash
variables
Bash - how to sort negative values? [duplicate]
May 14, 2026
bash
sorting
How to skip files belonging to a git submodule?
May 15, 2026
bash
git
macos
Run any Linux terminal command from TypeScript?
May 15, 2026
linux
bash
typescript
terminal
Permanently change Rscript and R Sys.getenv("HOME")
May 14, 2026
r
bash
git-bash
rscript
GitHub Actions: How to pass toJSON() result to shell commands
May 15, 2026
json
bash
yaml
github-actions
jsonparser
How to use git filter-branch on pattern of folders
May 15, 2026
bash
git
git-filter-branch
how to login to user account from shell script with password in the script?
May 14, 2026
linux
bash
shell
unix
putty
Metaprogramming in awk, convert file to html table format
May 15, 2026
bash
awk
metaprogramming
Match words from 2 files
May 14, 2026
javascript
bash
parsing
text-processing
What does @<(cat <<- EOF do in Bash?
May 14, 2026
bash
io-redirection
heredoc
process-substitution
how to get git hash of current / aka next commit (not head)
May 15, 2026
bash
git
shell
hash
String expansion - escaped quoted variable to value
May 14, 2026
bash
sed
cat
variable-expansion
How to test if a file is executable by its owner ** not necessarily me **
May 15, 2026
linux
bash
shell
scripting
permissions
Creating a tab completion script. In one case I want to use the completion for another command (e.g. git), is it possible?
May 15, 2026
bash
git
ubuntu
tab-completion
In a bash pipe, take the output of the previous command as a variable to the next command (Eg. if statement)
May 14, 2026
bash
if-statement
pipe
conditional-statements
linux kill command -9 vs -15
May 13, 2026
linux
bash
process
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