Linux-Files/folders Common Operations Command

Command--help can be used by all commands to get help with command-carrying parameters

LS lists the files and folders under the current folder ls-a list files && folders (including hidden files) ls-l same ll, detailed information show

CD in and out of the directory, directly to the CD into the user's home directory CD. Parent directory CD/root directory

Touch < file name > create an empty file

File/folder copy and move

mkdir < directory name > build directory rmdir < directory name > remove directory RM Delete file, main parameters are-i,-f,-r

CP < source files > < target files > Copy files, main parameters are-R (copy together with subdirectories in homologous file) MV < source files/directories > < target files/directories > move files. The source file/directory has the same name as the destination file/directory, which means renaming.

File View

Head-n <file> Display the first n rows of a file, default to 10 rows

Cat <file> Display file contents cat <file1> <file2> Show file1,file2 file contents in turn the cat file1 File2>file3 will file1, File2 content is unified and directed to the File3 display.

More files displays the contents of the file, if the content is too long. You can press the space to make the next screen more +/search content file searches for the specified content inside the file

file Editing

File editing is a relatively complex and powerful piece, the main command is VI, currently Windows has gvim (Enhanced VI). Follow-up will be introduced.

PWD View your current directory

Linux-Files/folders Common Operations Command