/Shell/Bash/Bash length of string

Bash length of string

Bash string length

varlen=${#avar}

1

Source: grepper.com

Bash check length of variable

myvar="some string"
size=${#myvar}

0

Source: stackoverflow.com

Bash string length

VAR=abc
echo ${#VAR[@]} ## 3

VAR=abcde
echo ${#VAR[@]} ## 5

0

Source: grepper.com

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