1 build a new text of txt file ,
touch fileName.txt /* empty contents */
echo "writeSomething!">fileName.txt /* have some contents */
2 build a new file
mkdir /path/fimeName /* mkdir /data/home/max/Documents/test66 */
3 copy the file
cp -r /oldPath/fileName /newPath/newFileName /*cp -r /data/home/max/Documents/test66 /data/home/max/Documents/test77 */
4 cut the file or remove the file
mv /oldFile/fileName /newFile/newFileName /*mv /data/home/max/Documents/test66 /data/home/max/Documents/test77 */
rename the file_name (in the same path file): mv oldfile_name.txt newfile_name.txt
5 package the file of all
tar -czvf /newFile/newFileName.tar.gz /oldFile/oldDirectory/selectedFile /*tar -czvf /data/home/max/Documents/test.tar.gz /data/home/max/ */Documents/test77
6 change your path
cd /newPath/directory/ /*/data/home/max/Documents */
7 show the file of list
ls
8 delete the file
rm -r /oldFile/fileName /*rm -r /data/home/max/Documents/test77 */
9 check software of all
dpkg --list
10 uninstall software
sudo apt-get --purge remove softewareName
sudo apt autoremove fileName
11 install software (tar.gz of file)
1. into the path of file, run the terminal: tar -zxvf packageFileName.tar.gz
2. if the file is a finished product,cut the file to where you want!
sudo apt-get install fileName
12 cheek the version of your linux
uname -a
