Bash Programming Cheat Sheet
Page 4 of 4
do
commands
done
until [ expression ]
do
commands
done
Functions
Create a function:
fname(){
commands
}
Call it by using the following syntax: fname
Or, create a function that accepts arguments:
fname2 (arg1,arg2...argN){
commands
}
And call it with: fname2 arg1 arg2 ... argN
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