Create a directory:
mkdir directory name
mkdir {1,2,3} create multiple directories
mkdir 1,2 create two two directories
mkdir -p / directory / directory create a directory cascade
Delete Files directory
rm -rf -R directory 1/2 directory / directories 3/4 recursive directory delete the directory (directory only if the directory 4 3 3 Delete directory together Unicom)
rm-rf non-empty directory
View Files
ls view files (not including hidden files and only displays the file name not detailed enough)
ll ls -l See the following effects or
ls -a can view all files and include virtual directories ... linux virtual directory for which judgment is very simple as long as the beginning point are therefore create a virtual directory will be hidden away .env require the use of a parameter can view
Copy the file directory
cp directory \ directory \ new directory -R recursively copied to a specified directory and file name change
mv directory \ directory \ new directory -R recursively cut to a specified directory and file name change
MV ab change name