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command-substitution
06-26
database
modify array with command substitution
06-24
Net
Invoking vim in .bashrc causes shell to hang
06-08
database
Bash function with parameters
05-07
Blockchain
bash filename as parameter in jq commands
04-30
Net
Get git commit SHA for use in command line utility
03-20
Back-end
Write the outcome of a for loop in multiple files in a single file in shell
03-12
Mobile
How does Bash assign the result of a command substitution to a variable when stdout of that command
02-25
Software engineering
shell's command substitution not work : isSuc=$(db2 "update table_x set x=123"|grep s
02-21
Software design
uuidgen and $RANDOM doesn't change in find -exec argument
12-24
Mobile
Bash - optionally set env var in command substitution
11-13
Blockchain
Variable in command substitution is expanded into multiple arguments
10-18
Back-end
Conditional `if` statement with strings in shell script to configure two computers differently (Ubun
10-16
Mobile
Simple question about ls output and Double quotes
09-28
Software design
Bash: command substitution when reading from a file
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