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

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

Others 2019-07-02 15:57:49 views: null

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Origin www.cnblogs.com/JetpropelledSnake/p/11118830.html

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

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

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

The shell 2> / dev / null

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

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

> / Dev / null 2> & 1 Explanation

Discussion> / dev / null 2> & 1

shell study notes 1

shell study notes 2

shell study notes (2)

shell /dev/null

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

The study notes dev controls ---- CxGrid2

The shell of linux study notes (1)

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

Shell language study notes_1

Linux study notes [Huadian] (1)-Shell command

shell variables study notes 2--

Shell variables of linux study notes (2)

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

Study Notes shell 1: shell variables in the method and common symbols

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