Linux

Git is not installed by default in Ubuntu12.04. You need to install it yourself.1. Install Git1.1 Ubuntu12.04Can be installed using the Apt-get mode, or you can download the source code installation "1", we use Apt-git installation here.However, due

Discover a website that exercises Linux systems: Lab BuildingBefore Windows installed the virtual machine, and then in the virtual machine loaded Ubuntu, has been practicing there for nearly 1 years, now found a site such as, recommend to some

1.CD into the folder2,CD. go to current folder3. cd. go to previous folder4.mkdir Create folder5.ll View the detailed catalogue contents6.ls View all directory names7,tar–zxf to extract file name Extract Files8./install installation files9.DF View

1. Install the compiled files and library files　　Yum -y install make zlib zlib-devel gcc-c+ + libtool OpenSSL OpenSSL-devel 2, the installation of Pcre,nginx rewrite pseudo-static matching rules need to use the regular expression, Pcre is to play

Edit/etc/mail.rc Add to Last:Set [email protected] #发送邮箱地址Set smtp=smtp.sina.com #发送邮箱服务器Set [email protected] #登录名Set Smtp-auth-password=test #登录密码Set Smtp-auth=login #登录认证方式After the configuration is complete, test:echo "Test" |mail-s "test"

1. Command line expansion {}Mkdir-p a/b/{c,d/e}2.-v Verbose in detail3.touch Touch-change file Timestamps4.stat file display details of a file (three timestamps)[email protected] Eric opt]# stat jdk-8u131-linux-x64.tar.gz File: '

After booting, shutting down, and error tracking for the Tomcat service under Linux, using Putty to connect remotely to the server, you typically start the shutdown Tomcat service in several ways:Switch to the bin directory under the Tomcat home

650) this.width=650; "src=" Http://img.baidu.com/hi/jx2/j_0011.gif "alt=" J_0011.gif "/> Story background: My surname is Wu, name Rainbow Forest, 1 Wives ' husbands (a joke), The father of 2 children. 86a day of success from the fantasy mainland

Increase:mkdir [选项] DirNamemkdir -p aa/bb;//Create a BB directory under the AA directory. If the AA does not exist, create themkdir -m 777 bb.txt;//Create a Bb.txt file, add permissions 777Option to consider-P: The parent directory that created the

Linux system Startup Process650) this.width=650; "Src=" https://s4.51cto.com/wyfs02/M00/95/80/wKiom1kVsu3RQ3O8AAMvZiBM18w551.jpg-wh_500x0-wm_ 3-wmp_4-s_3610002232.jpg "title=" 1.jpg "alt=" Wkiom1kvsu3rq3o8aamvzibm18w551.jpg-wh_50 "/>Linux System

1.cd(1) Function: Change the current path(2) Format: cd[path] ex:cd/document/(3) Description: CD./indicates the current path CD. /indicates Upper path2.ls(1) Role: Listing directory and file information(2) Format: LS [option] [file] ex:ls-l

Linux uses two different priority ranges, one of which is the nice value. There is also a real-time priority.1.nice valueNice worth the range is -20~19, the default value is 0.The larger the nice value means the lower priority. That is, the nice

Cmp[ function Description ]Compare files#cmp can compare any type of file and display the first different line number and byte number of a file on a standard output device, starting with 1 , but typically used to compare text files[ syntax Format

1. mkdir Create directory make directory2, CD directory switch change directory3. Touch Create File4. PWD View current path5, vi editing ordinary documents;6. Vim Programming7, Tab command path completion function 8, cat view9. Echo Print command10.

Linux Common shortcut keysTo increase productivity1 must use shortcut keysHere are a few of the most commonly used shortcut keys.Ctrl + L clear the screen, equivalent to the clear command.Ctrl + z hangs, the program is placed in the background, the

First, the management of Linux system to understand a few simple commands.RM Delete commandRm–f/etc/hosts command Space [ parameter options ] space [ file or path ]Create a/data directory #mkdir/dataCreate a cc.txt file #touch cc.txtThe CP Copy

Linux GCC Common commands1 Introduction2 Simple compilation2.1 Preprocessing2.2 Compiling to Assembly code (compilation)2.3 Assembly (Assembly)2.4 Connection (linking)Compilation of more than 3 program files4 Error detection5 Library file

How to completely delete user accounts under LinuxExperimental background:(1) Virtual machine software: VMware Workstation 12;(2) Operating system: Centos6.7 32-bitExperimental steps:(1) After entering the system, we first create a user

Grep [line number & regular match Character Color], grep line number   This is the case. When I went deep into the grep Command yesterday, I saw someone else's blog using grep regular matching. Not only do the number of rows have colors, but also

CentOS6.8 compile and install LNMP and centos6.8 compile lnmp Idea: select an appropriate installation package based on the Linux System and the company's website system information. 1. View System Information # Uname-a # view kernel/OS/CPU