Home > Article > Operation and Maintenance > Share file creation and deletion in Linux
File naming rules:
1. Strictly case-sensitive;
2. The length cannot exceed 255 characters;
3. Cannot use / as a file name
mkdir: Create an empty directory
-p:parent, parent directory, create level by level
-v:verbose, print detailed information
Command line expansion :mkdir -pv /mnt/test/{x/m,y}
Wave line expansion: ~USERNAME
tree + directory name: View directory tree
rmdir: Remove empty directories
File creation and deletion
touch: Change the timestamp of the file. If the file does not exist, create it
-a:access, only change the access time
-c:Do not create any file
-m:modify, only change the modification time
-t: stamp, specified time
stat: Display file or file system status information
Create a file, use a file editor
nano hello
Ctrl + O: Save
Delete file/directory: rm hello
-i: interactive, interactive
-f: force, forced deletion
-r: recursive, recursive deletion of the directory
\rm hello recovery command itself
The above is the detailed content of Share file creation and deletion in Linux. For more information, please follow other related articles on the PHP Chinese website!