file tar

1. Help ManualMans--help2. Date classData,calCommands for-------------file directory management classes3. Display the current directory pwd4.CD Switch DirectoryCd.. Return to Parent DirectoryCD/Back To/CD ~ Return home DirectoryCd/etc/sysconfig

gzip [options] File nameThe default is compressed files that form. GZ after compression, and the source files no longer existgzip [Options]-C file name > ZIP file name. gz Zcat compressed file name. GZ bzip2 [Options] File nameThe Default is a

Encountered the database can not find the cause of the problem, can only find the log, find the log when the old log is compressed, only to try to extract the A large amount of data, only in production decompression, and then to find The file name

A. Ø File System1. Linux file system features Linux file system is a single tree structure • File system root is "/" • Filenames are case sensitive, except that "/" are available character filenames with "." Start with hidden files • File paths are

Recently in learning Linux from 0, it took 10 days to get basic commands and a realistic use of operational learning points fur. Many Linux commands are summarized here for reviewDirectory structure:/: root directory, usually under the sub-directory,

Brief introductionThe Shutil module provides advanced operations for a large number of files. Specifically for file copying and deletion, the main functions are directory and file operations, as well as compression operations. The operation of a

Problem: After installing blue Dot Linux 2.0, PHP programming, found that only processing GIF images, can not handle JPEG images. Later know that PHP processing images, using the GD library, and the GD library to support the beginning of GIF, but

Under the compression of Linux is really a little complicated god horse 7z ah, gz2 Ah, bz2 ah, rar ah ... But after reading this, you won't find it complicated. Xi-hee ~ ~ Common parameters and instances of the TAR command:———————————————————————————

System # uname-a # View kernel/operating system/CPU information # head-n 1/etc/issue # View operating system version # cat/proc/cpuinfo # View CPU Information # hostname # View computer name # LSPCI-TV # list all PCI devices # LSUSB-TV # list

1. Download CMake (address: https://cmake.org/download/)2. Unzip the file TAR-ZXVF cmake-3.6.0-rc3.tar.gz3. Install gcc yum install gcc-c++4. Switch to the CMake directory CD CMAKE-3.6.0-RC35. Execute the Configure file./configure6. Install make &&

# 1, Forensics tools-LiME memory Acquisition tool-volatility memory analysis tool # 2, machine information collection #sysinfo 16# # View current logged on user who > who.txt# # Displays user information for the currently logged in System W > w.txt#

One: Tar (compressible can decompress) The tar command is a reliable way to back up files in a unix/linux system and works in almost any environment, with permissions for all users. But tar itself is just a file packaging tool that only has the

File Class Operation command:Touch 123 "Create File"CP file name-directory name "copy files to the specified directory"Cp-r Directory Name-directory name "copy directory to specified directory"Cp-p "Keep the properties of the original file unchanged"

1. Tar commandCommon parameters and examples of TAR commands:Required Parameters :(3 parameters cannot coexist)-C: Creates a compressed file that represents create.-X: Unzip the file-T: View the files inside the package!Auxiliary Parameters :-Z:

. tarUnpacking: Tar xvf Filename.tarPackage: Tar cvf filename.tar DirName(Note: Tar is packaged, not compressed!) ）---------------------------------------------. gzDecompression 1:gunzip filename.gzDecompression 2:gzip-d filename.gzCompression: gzip

First, demand: Compression /data to/ tmpOperation:1 [[email protected]/]# tar zcf/tmp/data.tar.gz data/ #压缩/data to/TMP and name the compressed package data.tar.gz 2 [[ Email protected]/]# ls-lrt/tmp/

While Linux distributions support a wide variety of hungry GUI (graphical user interfaces), in some cases, the command line Interface (bash) of Linux is still simple and fast . Bash and Linux shells are called command-line interfaces because they

Installing a thing on Linux, unlike Windows, does not stop the next step, you can finish the installation, especially as the driver level installation of VMware Tools, you have to spend a lot of effort to fix.One of the biggest features of Linux

The whole morning finally put MPlayer installed, my system is CentOS 6.4, it is not easy ah!First, the preparatory workRequired installation packages and:1. MPlayer Source code package (mplayer-1.0rc4.tar.bz2) Download:

Tar commandTar can create archives for files and directories. The tar user can create files for a specific file (backup file), change files in the file, or add new files to the file. With the tar command, you can package a whole bunch of files and