/Shell/Bash/How to validate a mobile number in shell script

How to validate a mobile number in shell script

85625566595

How to validate a mobile number in shell script

echo "Enter a phone number as XXXXXXXX: "
read phoneNumber
pat="^[0-9]{8}$"
while [[ ! $phoneNumber =~ $pat ]]
    do
    echo "Please enter a phone number as XXXXXXXX: "
    read phoneNumber
done
echo $phoneNumber

How to validate a mobile number in shell script

#!/bin/bashecho "Enter a phone number as XXXXXXXX: "
read phoneNumber
pat="^[0-9]{8}$"
while [[ ! $phoneNumber =~ $pat ]]
    do
    echo "Please enter a phone number as XXXXXXXX: "
    read phoneNumber
done
echo $phoneNumber

-1

Source: stackoverflow.com

Similar codes

3 votes86 views2 answers
What's "echo -t" in bash
Shell/Bash
0 vote127 views1 answer
Dd command to add image to usb
Shell/Bash
1 vote157 views1 answer
Babel core
Shell/Bash
10 votes120 views3 answers
Linux check gpu usage
Shell/Bash
0 vote137 views1 answer
Install plugins from package.json ionic cordova
Shell/Bash
0 vote135 views1 answer
Uninstall awesome window manager ubuntu
Shell/Bash
0 vote121 views1 answer
How to install zsh using brew
Shell/Bash
1 vote129 views1 answer
Install node on linux instance
Shell/Bash
0 vote126 views1 answer
Fix apache2 missing phpmyadmin
Shell/Bash
3 votes147 views3 answers
Check if systemctl service is running linux
Shell/Bash