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# check host value regex='^([1-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])(\.([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])){3}$' if [ "$(echo $host | grep '[A-Za-z]')" != "" ]; then if [[...

# check host value regex='^([1-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])(\.([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])){3}$' if [ "$(echo $host | grep '[A-Za-z]')" != "" ]; then if [[...

nvm i fixed the problem last week :)

region=$(ls ~/zoneinfo|grep $1| cut -d"/" -f1 )

with that block of code im trying to make the script search for a region that a user entered which is $1 and see if the region that user entered...

I tried that but it won't display the error message to the user

heres my code now

#Checking if region exist in the database
region=$(ls zoneinfo| grep "$1")
echo $region
if [[ $1 = "" ]];...

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1. The problem statement, all variables and given/known data: I am trying to...