Re: fix scope problem with variable in bash script

On 29.07.2022 06:27, David C. Rankin wrote:

But those are just hints, nothing prevents myint="mystring".

bor@bor-Latitude-E5450:~$ a="1+2" bor@bor-Latitude-E5450:~$ echo $a 1+2 bor@bor-Latitude-E5450:~$ declare -i b bor@bor-Latitude-E5450:~$ b="1+2" bor@bor-Latitude-E5450:~$ echo $b 3 bor@bor-Latitude-E5450:~$