[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Help-bash] Is there a way to combine multiple string operations in the
From: |
Peng Yu |
Subject: |
[Help-bash] Is there a way to combine multiple string operations in the same command? |
Date: |
Sun, 20 Jan 2019 22:10:58 -0600 |
Hi,
For example, I want to trim off /* from $x but only print from the 2nd
character of $x. The following does not work.
echo ${{x:1}%/*}
But I don't want to introduce temp var or change the content of x.
Is there a way to combine such multiple string operations in the same command?
--
Regards,
Peng
- [Help-bash] Is there a way to combine multiple string operations in the same command?,
Peng Yu <=