linux--Learning Notes (file, folder operations)

Table of Contents: 1, commonly used file folder operation

2. settings for file attributes

1. common file Folder operation

mkdir Create folder-p If you specify A/B/C, a and b do not exist, create them together

CP Copy file or folder-r copy Folder

RmDir Delete empty folder-p similar to mkdir along with empty

RM Delete a file or folder-rf recursive silent deletion

MV Move file (rename) if the target and source directory are not changed, the effect of the move is renamed

2. settings for file attributes

chmod change the file's mode bit synopsis:chmod [OPTION] ... Octal-mode FILE or chmod [OPTION] ... Mode[,mode] ... FILE ...

Example: "chmod 644 file" or "chmod a+r file and chmod u+w" equivalent

linux--Learning Notes (file, folder operations)