liberty basic commands

use bzip2 to compress tar files To create a tar file, enter the command:TAR–CVF Filename.tar Directory/file/home/mineThe above command puts Directory/file,/home/mine into the archive.To list the contents of a tar file, enter the command:TAR–TVF Filename.tarTo extract the tar file command, enter the command:TAR–XVF Filename.tarThis command does not delete the tar file, but it copies the contents of the archive to the current working directory and preserves any directory struct

option, because you are worried that if you typo, the directory name will become messy.16. Delete "Empty" directory: RmDir17. Display of files and directories: LS18. Copying Files or directories: CP19. Removal of files or directories: RM20. Moving files and directories, or renaming: MV21, get the path of the file name and directory name: Basename,dirname22, starting from the first line to display the contents of the archive: Cat23. Starting from the last line: TAC (can see that the TAC is backw

Beginners may feel inconvenience when they touch Linux, but there is no connection, there is a process of contact with new things, after you have used Linux for some time, you will gradually understand that Linux is as easy to master as Windows.Due to the unfamiliar operation and use of the environment, if you want to fully familiar with the application of Linux we first need to solve the problem is the Linux Common Command proficiency. In this chapter we will introduce the common

to be corrected after R. R: Enter the retrieval and replacement status. The new text will overwrite the original text until you press [ESC] to return to the command mode. S: Delete the cursor character and enter the input mode. S: Delete the column where the cursor is located and enter the input mode. Actually, there is no such trouble on PC! Both input and edit operations can be completed in input mode. For example, to delete a character, directly Press [Delete. However, the insert and replace

Linux basic commands-text editing vimGuideThis article describes the general usage of vim (version 7.4,Vim is a powerful text editor and enhanced version of vi.The most common commands for editing a file using vim are: Vim file is a new file or an existing file. After such a command is executed, the editor is opened to display the file content. : If a new file i

Git is a distributed version Control tool, this article starts with the introduction of Git, focusing on the basic commands and use of git, let you try to use Git at the same time, experience the original version control tool can have so much impact on development, the article is divided into two parts, The first part introduces some of Git's common commands, int

The basic idea of Linux: 1. everything is a file. 2. it consists of a single program with a short cut purpose. 3. Combine the applet to complete the big task. 4. try to interact with users as little as possible. 5. Save the configuration information of all software in the form of a text file. Shell: Shell refers to providing the user interface to save the user's life... Linux: 1. everything is a file. 2. it consists of a single program with a short cu

Today I learned the understanding of Linux commands and the basic commands for managing files and directories in a Linux system.In Linux systems, a command is required to implement a function, and the execution of a Linux command relies on the shell command interpreter. The shell is a special program that runs on a Linux system, where the shell interpreter sits b

Ii. Linux basic commands, VI Editor, Linux software installation, vilinux Basic Linux commands 1. File Operations A) Windows is a multi-root file system with one or more hard disks physically divided into C, D, and E ...... Disk. Each disk is a tree. Linux is a single file system, regardless of the CDE disk. Multiple h

registered trademark of Oracle Corporation and/or itsaffiliates. Other names trademarks of their respectiveowners. Type ' help ', ' or ' \h ' for help. Type ' \c ' to clear the current input statement.mysql> exitbye[[emailprotected] ~]# mysql-uroot-p-s/tmp/mysql.s Ock//Use sock login, only for local connection, equivalent to "mysql-uroot-p123456" Enter password:welcome to the MySQL monitor. Commands End With; or \g.your MySQL connection ID is 4Serve

directory for third-party programs/proc: Virtual file system for kernel and process information, pseudo file system, kernel mapping file, only in memory, it provides the interface to the operation of accessing system kernel data in the way of file system./sys: Pseudo file system, hardware device information virtual file system interface, and hardware device-related property mapping file, which is the global device architecture, contains all the found registered on various bus of various physica

Do you have a headache in obtaining the most basic commands for MySQL Databases and tables? If this is the case, the following articles will give you corresponding solutions. The following articles mainly introduce the solutions for obtaining the most basic commands for MySQL Databases and tables, the following is a de

Enter your username and password. of course, enter root to obtain all management permissions! You really want to see the pretty graphic interfaces immediately, but maybe I want to disappoint you. Before using the graphic interface, I suggest you master the basic Linux life first. Enter your username and password. of course, enter root to obtain all management permissions! You really want to see the pretty graphic interfaces immediately, but maybe I wa

Basic Linux Network commands, you deserveGuideAmbitious Linux system administrators and Linux enthusiasts must know the most important and basic collection of Linux Network commands. In It's FOSS, we don't talk about Linux's "command line" every day ". Basically, I focus more on Linux desktops. However, some of your re

command must be written with '; ' , the command executes after hitting the ENTER key. Example: Pwd;lsAt the command line, you can write a command in multiple consecutive lines by using ' \ ', and when the command is written, the command is executed after hitting the ENTER key.The basic shell statements are known above, and it is important to note that:The operating system can divide two parts of "kernel" and "shell". Kernel is commonly known as the k

First, we will introduce the term "console", which is a commonly seen man-machine interface using character operation interfaces, such as DOS. The console command is an operating system command that can be input through the character interface. For example, the doscommand is a console command. What we need to know now is the basic Console Commands based on the Linux operating system. Note that the Linux