cd directory

Several Basic commands in SSH Software Directory:1. BasicInstructions/basic2. wget/download Tool3. Crontab/scheduled task4. tar/tar.gz/compressed file5. vi/Editor Cd [directory name] conversion pathCd .. back to the parent directoryLs displays all

Package Compression Windows:Format:. rar. zip, etc.Tool: winrar zip 7zip, good pressure, etc. Linux:Format: .tar.gz .tar.bz2. zip. rarTool: gzip bzip2 zip rarlinux Package (non-compressed ):# Tar cvf file.tar package file...# Tar cvf abc.tar a B c d

This section describes how to install and deploy Windows 8 on a mobile hard disk under Windows 7. After we install Windows 8 on the mobile hard disk, we can start and use Win8 on the mobile hard disk. In this way, you can carry a mobile hard disk

Linux Study Notes (sorting records)1. install 2. laruence's Linux Command Learning (1): displays the language currently supported by the system: echo $ LANG (2): modifies the language to English: LANG = EN_US (3 ): command for displaying date and

Common Linux commands (version 2)-file management commandsFile Management commands Not recommended: Follow books like command book! There are about 200 Common commands. File naming rules: A) All characters except '/' are valid! B) It is best not to

Linux File-related operation file operation to enter the directory cd directory name example: cd/home to home cd without parameters, to the previous directory cd-cut to the previous directory cd .. view the directory or file in the upper-level

target: There are two machines, A and B, and I want to operate the script on machine A on B. Workaround: Use Paramiko to operate the remote machine 1. Installing Paramiko Install the third-party package "PIP3 install Paramiko"  If the PIP accesses

Command Xiaoming refers to zookeeperPasswd Change User PasswordPwd print Current DirectoryCd change DirectoryLs to list files in the directoryWildcards wildcard * matches any number of charactersWildcard? Match a single characterType of the file to

Any system is divided into the core layer and the application layer. The core layer operates hardware devices directly, manages the execution of various software, and manages users of various computers. The Application Layer generally uses

Analysis of Android source code (ii)--ubuntu root,git,vmware Tools, installation Input method, theme beautification, Dock, installation JDK and configuration environment Next, on the film is mainly introduced some of the installation tools

As a general rule, the process of designing a Web server is divided into simple steps, each step being implemented as a module.1. Overall designThe server program sends the file to the client or receives the file from the client, each communication

1.1Python Operating EnvironmentWhen I decided to learn a new language Python, Python3 has come out, is currently Python2 and Python3 synchronous maintenance, Python2 has a large number of class library, but with the development of time, Python3 is

node. js belongs to the background language, background language and Php,java, etc.Advantages: 1 Good performance node. js VS php 86 times times2. js with front table convenient3.node.js facilitates front-end learninghttps://nodejs.orgnode. js

First, learn to use terminal to create a directoryMkdir--make Directory CreationUsage: $ mkdir Example:1, $ mkdir Test001Create a "Test001" directory under the current directory2, $mkdir test001/test002Create the directory "test001/test002" under

1 CD commandCommand format: CD [directory name] (CD and directory separated by spaces)The CD enters the user's home directory;CD ~ Enter the user's home directory;CD- Returns the directory where the directory was before it entered;CD.. Return to the

Beginner Linux, summed up the basic common Linux commands.First, System management commands1. LogoutExit--> is used for character interface, user switch, and graphical interface to close the terminal window;Logout--> only for text terminals2.

1.Linux Command Learning2.Mkdir /data- Create folder in / under Create folder data3.CD - directory switch columns such as CD/4.Touch /data/1.txt- Create a file in the current directory5.VI /data/1.txt-Editor edit current file i- enter edit mode

1. Manipulating Directory Commands    CD directory name                 to switch or enter the directory; For example, Cd/var switches to a directory named Var under the root directory; CD Mydir Enter Mydir directory under current directory     CD- 

Cd"Syntax"cd[directory path]The "detailed"CD instruction is used to switch between different directories, provided that the account has permission to this directory. If you enter the CD directly and omit the directory name, it is automatically

#虚拟机控制 #[Email protected] desktop]$ rht-vmctl start Desktop #打开desktop虚拟机Starting desktop. #正在打开[Email protected] desktop]$ rht-vmctl view Desktop #显示desktop虚拟机[Email protected] desktop]$ rht-vmctl poweroff Desktop #关闭desktop虚拟机Powering off desktop.