gaspersic/freeCodeCamp
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Update: HTML docs source converted to comment (#21799)

Browse Source 
* Update: HTML docs source converted to comment

* Update: added cd command in linux->10 simple and useful...
This commit is contained in:
Kuldeep Pisda
2018-11-17 10:20:10 +05:30
committed by Christopher McCormack
parent 6c43bdee1f
commit bed1febd1f
2 changed files with 5 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
guide/english/linux/10-simple-and-useful-linux-commands/index.md
View File

@@ -16,6 +16,7 @@ Example 2: `echo "Hello world" > hello.txt`
9. `grep` To find lines of text that contain a certain string, use grep. Example: `grep 'root' /etc/passwd # root:x:0:0:root:/root:/bin/bash`
10. `sed` Use sed to find and change a substring in a piece of text. Example: `echo "this, that, and the other" | sed 's/that/those/' # "this, those, and the other"`
11. `shutdown` use shut down the system and turn off the power. Example: `shutdown -h now`shuts down system immediately. `shutdown -h +5` shuts down system after five minutes. You can also reboot the system immediately by issuing the command `shutdown -r now`.
12. `cd` use `cd` to change the directory. Example: `cd dirName` changes the directory to the folder names `dirName`. `cd ..` this command takes to the upper root folder or out of the folder.
Use these commands in scripts and at the command line. They're all very powerful commands, and Linux's man page has a lot more information about each one.