How to modify file content in linux

Modification method: 1. Use the "vim file name" command to enter the specified file; 2. Find the location of the content to be modified; 3. After finding the location, press the "i" key on the keyboard to enter the editing state and edit the file content Make modifications; 4. After modification, press the ESC key to exit the editing state and save the modifications.

#The operating environment of this tutorial: linux5.9.8 system, Dell G3 computer.

linux Modify file content

1. Enter the file: vim file name

vim /etc/httpd/httpd.conf

2. Find the location of the content to be modified:

(1) shift ":" to make the file queryable

(2) Enter / Query content (eg query Directory parameters, that is, /Directory)

eg Find the Directory parameter, comment out Require all denied, add Require all granted

3, Modify after finding the location: Press the i key on the keyboard to become editable

4. Exit after modifying the file content: Press the ESC key

5. Save the changes :

(1) shift ":" to make the file queryable

(2) Enter wq!

If you do not want to save the changes, you can:

(1) shift ":" to make the file queryable

(2) Enter q!

Related recommendations: "Linux Video Tutorial"

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