Shell Script – Store command output to variable
Brief: This example will help you to understand to store the output of a command to a variable in a shell script.
1 2 3 4 | $ TODAY=`date` $ echo $TODAY Mon Jun 25 17:23:51 IST 2018 |
Bash
- Bash Tutorial
- Bash – Hello World
- Bash – Variables
- Bash – Comments
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- Bash – Include Files
- Bash – Shell Commands
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- Bash – Arithmetic Operations
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- Examples
- Add two numbers?
- Check if two strings are equal?
- Concatenate Two Strings
- Check if string contains another string?
- Split a string on a delimiter
- Store command output to variable
- Read file line by line?
- Bash – Find factorial of a number
- Bash – Create File Directory with Datetime
- Bash – Check If Directory Exists
- Bash – Check If A File Exists
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