/Shell/Bash/Bash dynamic variable name

Bash dynamic variable name

Bash dynamic variable name

${!var}	#Just use to use reference value inside another variable ;)

1

Bash dynamic varibale

#!/bin/bash
for (( i=1; i<=5; i++ ))
do  
   echo yourfile.$((i+70))\.txt file_$i
done

0

Similar codes

4 votes388 views2 answers
Bash how to log in to remote server
Shell/Bash
23 votes382 views6 answers
Conda create env from yml
Shell/Bash
5 votes362 views2 answers
Copy folder from s3 to local
Shell/Bash
0 vote359 views1 answer
${1:?} bash
Shell/Bash
3 votes339 views1 answer
Module build failed: Error: Node Sass does not yet support your current environment: OS X 64-bit with Unsupported runtime (79)
Shell/Bash
4 votes344 views2 answers
Ubuntu settings not opening 20.04
Shell/Bash
1 vote360 views1 answer
Bashrc termina,
Shell/Bash
0 vote359 views1 answer
Install ag in mac
Shell/Bash
0 vote360 views1 answer
How to upgrade razer basilisk x
Shell/Bash
1 vote365 views1 answer
Bash copy without prompt
Shell/Bash

Share