[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Help-bash] The correct way and most succinct way to check if a pipe is
|
From: |
Peng Yu |
|
Subject: |
[Help-bash] The correct way and most succinct way to check if a pipe is empty? |
|
Date: |
Sat, 14 Mar 2015 21:20:13 -0500 |
Hi,
There are a number of discussions about how to check a pipe is empty.
But some of the solutions are not correct and some are too long. Does
anybody know the best way to check if a pipe is empty? Thanks.
--
Regards,
Peng
- [Help-bash] The correct way and most succinct way to check if a pipe is empty?,
Peng Yu <=