Linux

Although there are many online Lnmp one-click installation packages, you can install the integrated environment directly.But sometimes we need to install the mariadb separately, and we can use the following script to install it.# One click CMake

We know that you can use the history command to view your records, but if you are the root user, how do you see other users ' records of operations? In fact, the history command simply lists the contents of the ~/.bash_history file in the current

When unzip Xx.zip directly under Linux, there is always a garbled problem, because files that are compressed on windows are compressed with the default encoding of Chinese in Windows. Because the zip file does not declare its encoding, unzip on

One-click installation of jdk1.7.79 and TOMCAT7First, prepare files and directories for example, if the version is different, you need to modify the name of the package in the install.sh script.650) this.width=650; "src="

1. Read and write status switchA: WriteESC: Read2. Save and exitSave: WExit: QSave exit: WqAdd an exclamation mark to force save or exit: w!, q!3. Jump to the end of the line0: Jump to the beginning of the lineshift+$: Jump to end of line4. Copy,

1.find command handling Actions     -print  printing on standard output         -ls   Export information for each file in a long format         -exec COMMAND{}\;  execute the specified command on the found file         -ok COMMAND{}\;  Interactive

My installation is CD-ROM installed Centos6.5 (because I want to install MySQL, but the default installation on Centos7 is MARIADB).First download the image file from http://www.centoscn.com/CentosSoft/iso/2013/1205/2196.html, then burn the disc

Foreplay:Because the job needs, need to contact some Linux related knowledge, here to do a study record Ah!Body:First, Linux category (common version)Redhat : No doubt the strongest, Enterprise Edition needs to payCentOS : Powerful Enterprise-Class

Linux, users can be broadly divided into two categories: Administrators and ordinary users.Ordinary users can be subdivided into system users and login users.We know that the default administrator user in Linux is called Root, so how does the

security has always been a commonplace issue, today we're going to talk about chattr . If you are involved in an infringement issue: please contact [email protected] , I will delete the post as soon as possibleIntroduction to Directory 0.chattr 0.0

1, if not installed Composer, then enter the following command in the terminal, first install Composer (wait a bit long, please be patient, the same as below): 12 #若复制到终端里运行不了，请手工输入（下同）curl -sS https://getcomposer.org/installer |

1, Command introduction:Chmod is used to change the relevant permissions of the system files or directories, readable, writable, executable, etc.2. Command format:chmod [Options] Mode file3. Command parameters:Necessary parameters:-C When a change

File system Expansion:Aix1, lsvg see how many VG2, Lsvg (vg-name) Check the remaining space of VG3, Lsvg-l (vg-name) View the VG belonging to this name4, Chfs-a

If the current program is already running, use CTRL + Z to pause the program and place the background (note that the program is not terminated)Then enter JOBS-L in bash to find the job number for the program, and jobs starts at 1.For example, the

The distribution script under the second key premise:[email protected] scriptc]$ cat fenfa.sh#!/bin/bash. /etc/init.d/functionsIf [$#-ne 2]Thenecho "argv is not right."Exit 1FiFor IP in ' cat iplist 'Doscp-p52113 $ [email protected] $ip: $

Kingsoft server is not very good, the 1th is CentOS 6.5 (64-bit) and lnmp.org 1.3 download package is incompatible, MySQL and nginx a large probability of installation failure.The 2nd is the purchase time database can only provide 100G, and this

When uploading and downloading files, you canThread.CurrentThread (). Getcontextclassloader (). GetResource ("")To get the compilation path of the project to get the local directory// get the project's compilation Path(String.valueof

SVN Windows migration to LinuxRequirements: SVN server migrates seamlessly from Windows to Linux systemsImplement:One: the preparatory work1,linux Server One2, the original Svn-windows server installation code and configuration file a copy.Step Two:0

Install the rz sz command in linux and the linuxrzsz command Wget http://www.ohse.de/uwe/releases/lrzsz-0.12.20.tar.gz Tar zxvf lrzsz-0.12.20.tar.gz Cd lrzsz-0.12.20 ./Configure Make Make install During the above installation process, lsz and

APUE Exercise 3-2 implements dup2 and does not require the use of the fcntl function ., Dup2fcntlInt mydup2 (int oldfd, int newfd) {int tfd = 0; if (newfd newfd) {close (newfd) ;}} test: # include "apue. h "# include int mydup2 (int oldfd, int