Linux shortcut keys Use

Source: Internet
Author: User

The command runs with Ctrl+z, forcing the current process to turn back into the background and stop it.

1. Bring the process back to run (background)

(1) Use the command bg



* Use ctrl+z here, at this time SERV01 is a stop state *

[1]+ Stopped./tcpserv01

zuii@zuii-desktop:~/unp/tcpcliserv$ BG

[1]+./TCPSERV01 & * At this time SERV01 running in the background *


(2) What if you stop a few programs with Ctrl+z?


zuii@zuii-desktop:~/unp/tcpcliserv$ Jobs

[1]-Running./TCPSERV01 &

[2]+ Stopped./tcpcli01

zuii@zuii-desktop:~/unp/tcpcliserv$ BG%1

BASH:BG: Task 1 has been turned into background * background run *

2. Bring the process back to the foreground



[1]+ Stopped./tcpserv04

zuii@zuii-desktop:~/unp/tcpcliserv$ FG



(1) Ctrl+z Stop the process and put it in the background

(2) Jobs displays the currently paused process

(3) BG%N makes the nth task run in the background (there are spaces before%)

(4) FG%N make the nth task run in the foreground

The default BG,FG represents the last process operation without%n!

Related Article

E-Commerce Solutions

Leverage the same tools powering the Alibaba Ecosystem

Learn more >

Apsara Conference 2019

The Rise of Data Intelligence, September 25th - 27th, Hangzhou, China

Learn more >

Alibaba Cloud Free Trial

Learn and experience the power of Alibaba Cloud with a free trial worth $300-1200 USD

Learn more >

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: and provide relevant evidence. A staff member will contact you within 5 working days.