The Shell> / dev / null 2> & 1 and 2> & 1 dev distinction> / / null and &> / dev / null of - Code World

The Shell> / dev / null 2> & 1 and 2> & 1 dev distinction> / / null and &> / dev / null of

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Origin www.cnblogs.com/pfeiliu/p/12032342.html

The Shell> / dev / null 2> & 1 and 2> & 1 dev distinction> / / null and &> / dev / null of

The shell 2> / dev / null

Meaning of >/dev/null 2>&1 in linux shell

> / Dev / null 2> & 1 Explanation

Discussion> / dev / null 2> & 1

shell script> / dev / null 2> & 1 specifically described

Shell on the study notes> / dev / null 2> & 1 Comments

turn! ! Detailed the shell> / dev the linux / null 2> & 1

Linux：nohup、&、 2>&1、/dev/null

Common crontab / dev / null 2> & 1 Explanation

"> / Dev / null 2> & 1" What does this mean

>/DEV/NULL and 2>&1 after the LINUX command

nohup ./**.sh ＞/dev/null 2＞&1 &

commond >/dev/null 2>&1 command details

＞/dev/null 2＞&1Detailed explanation

Linux nohup, &, 2> & 1 and / dev / null 2> & 1

shell /dev/null

LINUX command behind the common meaning> / DEV / NULL, and 2> & 1

nohup sh start.sh >/dev/null 2>&1 &

Null 2>&1 is particularly large under AIX /dev

/ Dev / null and / dev / zero effect

The meaning of /dev/null

[linux] /dev/null role

Linux_>/dev/null

Linux의 2>&1 및 &>/dev/null은 실제로 동일합니다.

shell /dev/null mask standard, error output

The difference between /dev/zero and /dev/null

Команда LINUX за общее значение> / DEV / NULL, и 2> & 1

2>&1 и &>/dev/null в Linux на самом деле одинаковы

nohup sh xxx.sh &>/dev/null &

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