how to make directory

This knowledge point :Linux system multi-terminal switching ,Linux users , Linuxremote Access tool use ,Linux under the important directory , the composition of the command , wildcard ,path problem of Linux , Comprehensive application of file

1. Project Environmentidea:2016.2Jdk:1.8.0_76maven:3.2.52.file-->new-->project-->maven3. Select Project sdk:1.8, then tick the create from archetype below, select Maven Archetype WebApp, click Next4. Fill in GroupID, Artifactid, and next5. Select

1. See if Python is already installedCENTOS7 is installed by default python2.7.5 because some commands use it like Yum it uses python2.7.5.Use the PYTHON-V command to see if Python is installed:Then take a look at the location of the Python

Rpm-i your-package.rpmWhere your-package.rpm is the file name of the RPM package you want to install, typically placed in the current directory.The following warnings or prompts may appear during installation:..... conflict with ... There may be

I. Common DOS commands1, dir (displays the file name under the current directory)2, c/d/e/f: (The current directory is set to c/d/e/f disk, case can be)3. MD (Make directory create directory)4, CD (change the current directory, followed by the path,

Compile and install Apache httpd 2.4 in Linux Apache is the world's No. 1 Web server software. It can run on almost all widely used computer platforms. Because of its wide use of cross-platform and security, it is one of the most popular Web server

Linux Study Notes (1)-file processing commands, linux Study Notes List Files And DirectoriesLs (list)# LsEnter ls in the terminal and press enter to list the files and directories in the current directory, excluding the hidden files and

Computer composition: arithmetic, controller, memory, input (external device I/O Device)Machine Language: Machine language, Assembly language, Advanced languagesHuman-computer interaction: command line mode, graphical interface interaction modeThe

You must insert an image in the project and rotate it at any angle. The GTK version I used is windows32bit 2.24, which is from the official website. In this version of API, the rotate pixbuf API has only one simple function that rotates at a factor

Write command The command lines in each rule are the same as those in the operating system shell. Make will execute the command one by one in sequence. Each Command must start with a [Tab] key, unless the command is followed by a semicolon after the

1: Computer Overview (Learn)(1) Computer (2) computer hardware (3) computer software system software: Window,linux,mac application software: Qq,yy, Fei Qiu (4) software development (understanding) Software: It consists

Java language OverviewBasic KnowledgeInteractive modeGraphical interface (graphical User Interface GUI) This method is simple and intuitive, easy to accept and easy to use.command line mode (Command line Interface CLI): You need to have a console,

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

Learning Record: Arm bare Metal development learning process until today: 1.2.1-1.2.14 Pre-training Knowledge Linux Introduction learning process: 0.2.1-0.2.6 Learning Content Notes: Learn about the advantages and

Here we introduce the common Basic command one, log off shutdown restart logoff system logout Command 1Logout logoff is the relative operation of the landing system to leave the system users as long as the direct release of the logout command:

We know that the directory structure of Linux is tree-like structure, the top-level directory is the root directory/.Other catalogs can be mounted to add them to the tree, and they can be removed by lifting the mount.Before starting this tutorial we

1. View the file information in the directory> LS//list View the file information in the current directory> ls-l or ll//to display the file information in a detailed list> ls-a//View all files (including hidden files)> Ls-al//View all files in a

Some of the frequently used commands in Linux1. LS list: Displays all the files in the current folderLs-a: Show All FilesLs-l: Display in detailYou can: Ls-la/-al/-a-l/-l-a in these ways, the meaning is: Show all the file details2. Man: Search man

Installation of memcached1) First download libevent-1.4.14b-stable.tar.gz and memcached-1.4.7.tar.gz source package, the former is the latter's dependency package, is an event-driven package.2) The installation is very smooth, or the classic few

Tag: blank linux target password nullHomework 1, request to add a user newuser, if it already exists then display "The user USERNAME is exists", if present, add it and set its password to "[email protected]"