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

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

Others 2019-06-26 11:03:39 views: null

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Origin blog.csdn.net/xiebingsuccess/article/details/91859860

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

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

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

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

Common crontab / dev / null 2> & 1 Explanation

Linux：nohup、&、 2>&1、/dev/null

The meaning of /dev/null

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

Meaning liunx Linux shell command script variables $ # $ @, 0, 1, 2, *, $$, $? A

Meaning nohup command 2> & 1 to &

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

The meaning of linux 2＞&1

[linux] The meaning of 2＞&1 &

> / Dev / null 2> & 1 Explanation

Discussion> / dev / null 2> & 1

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

Meaning of "2>&1" in linux shell

In the linux shell, the meaning of "2>&1"

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

nohup ./**.sh ＞/dev/null 2＞&1 &

＞/dev/null 2＞&1Detailed explanation

Linux의 2>&1 및 &>/dev/null은 실제로 동일합니다.

Thread Name meaning behind figures 1-1 1-2

[linux] /dev/null role

Linux_>/dev/null

Linux under common command (2)

Common Linux Command Summary 2

The shell 2> / dev / null

Linux variable \ $ #, \ $ @ \ $ 0, \ $ 1 \ $ 2 \ * $, $$, $? Meaning

[Switch] "2>&1" meaning in linux shell

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