delete all files in directory linux

Linux copies all files in the specified directory to another directoryCopy all files in the specified directory to another directoryThe copying of files and directories is often used. The commands for copying under Linux are CP.Assume that the

Linux copies all files in the specified directory to another directoryCopy all files in the specified directory to another directoryThe copying of files and directories is often used. The commands for copying under Linux are CP.Assume that the

Recently, when processing planning resource files, you need to synchronize all the files in directory A to the files in directory B and delete all the unnecessary files in directory B. Therefore, you can use the -- delete parameter of rsync to

One, the directory of files under LinuxSummary: The Linux file system is a hierarchical, tree- like structure in which the topmost layer of the structure is the root directory "/", and then another directory is created in this directory. A deep

 whether a string is included in all files in the Linux lookup directoryFind if all files in the directory contain a stringFind. | Xargs Grep-ri "IBM"Finds all files in the directory that contain a string, and prints only the file nameFind. | Xargs

Linux anti-select Delete file The easiest way is to # shopt-s Extglob (open Extglob mode)# RM-FR! (File1)If you want to exclude multiple, you can do this:# RM-RF! (File1|file2) LINUXRM Delete Other file method totals outside the specified fileFirst,

The script reads as follows:#!/bin/Bashfunctiondelete_file{dir=$1 Days=$[$2-1] forIinch`Find$dir-type F-ctime +$days ' Do RM-RF $i Done} whileRead Line Dodir=`Echo$line |awk '{print $}'' days=`Echo$line |awk '{print $}'' Delete_file $dir$days

first, batch and Shell Directories and files: The code is as follows: C:\TESTFOLDER\TEST├─test2└─test3Test.txt Delete the directory and all files under it: The code is as follows: RMDIR/S/q C:\TestFolder\test Delete files from all directories,

First, batch and shell Directories and documents: Copy Code code as follows: C:\TESTFOLDER\TEST ├─test2 └─test3 Test.txt Delete the directory and all the files under it: Copy Code code as follows:

I. File rename and move (MV) 　 In Linux, renaming files is called moving (moving). The MV command can move files and directories to another location or rename them.　　1.1 Using the MV RenameBelow/usr/local create an empty file as test, using the MV