Linux

Start Learning Linux, where a series is used to record Linux learning notes, which are in the lab building: https://www.shiyanlou.com/'s study notes. This is a new ubuntu Server in Azure for practiced hand,Ubuntu is a distribution version of Linux.

First we have a normal installed, desktop version of Linux. Kettle application is the Linux version and the Windows version in the same folder coexistence, so you can directly unzip the kettle on the computer, through the FTP tool to upload

A disk can be partitioned into multiple partitions, and each partition must first be formatted with a format tool (such as a MKFS command) to format the file system before the file is stored, and the formatted process writes some information about

First, install the pear package.1. Installation:$ sudo wget http://pear.php.net/go-pear.phar$ sudo php go-pear.har2. Check the packages installed under Pear:$ pear List3. Check the installation path of the pear packageUnder Linux:

########################################################################## #第七单元 ##########################################################################1. What is a process, threadA process is a self-contained program that is a motion activity of

The following is a script that detects the size of the log file (catalina.out):#!/bin/bash#author:chris Chan#written for Check catalina.outsize=$ (du-m catalina.out| awk ' {print $} ') echo The size of the catalina.out is: $sizeif [$size-gt

The content originates from the people's post and Telecommunications press "Linux command Application big dictionary"tell 729 commands, 1935 examplesLearn about the Linux system's reference books, desk book, encountered the command or command not

Original address1. Temporarily modify the hostname:[[email protected]]# hostname host NameThe modification can only be temporary, and the machine restarts and restores.2. Permanently modify the hostname:Modify the Hostname file (path:/etc/hostname):[

Usually sometimes in the server to do some file operation, such as the installation of some services and software, and so on, there are decompression operations, generally in the export of some simple server files, but also the first compression and

To create a cron service for the current user1. Type CRONTAB-E edit crontab service fileFor example, the contents of the file are:*/2 * * * */bin/sh/home/admin/jiaoben/buy/deletefile.shSave the file and exit*/2 * * *

-exec1. The parameter is a pass-through, passing a parameter once to execute the RM2. File names can also be handled with special characters such as spaces-xargs1. Once the parameters are passed to the command, you can use the-N to control the

CentOS 7 Nic name changed to eth0 format, centoseth0 The traditional naming methods for Nic devices in Linux are eth0, eth1, and eth2. CentOS7 provides different naming rules, which are allocated by default based on the firmware, topology, and

Saltstack, saltstackweb Interface Saltstack is developed in Python and can be managed by thousands of servers. Repetitive O & M work: system installation, Environment deployment, addition of monitoring, code release (based on git or svn secondary

Apache checks whether a module is effectiveGuideIn this article, we will briefly discuss the Apache server front-end and how to list or view the Enabled Apache modules.Apache is built based on the modular concept. This allows the web administrator

Common commands of CenOS 6.6User and User Group Management 1. user profile 1.1 user information file/etc/passwd1.1.1 user management overview ~ Therefore, the more servers that require high server security, the more users need to establish a

OpenSSH Remote Code Execution Vulnerability exposed, upgrade as soon as possibleGuideOn October 21, December 19, a foreign vulnerability PlatformSecurityfocus released the latest OpenSSH (CVE-2016-10009) Remote Code Execution Vulnerability. Because

How to find a file in LinuxGuideIt may be inconvenient for new users to use command lines in Linux. Without a graphical interface, it is difficult to browse different folders and find the desired files. In this tutorial, I will show you how to find

The new version of RubyMine is released! RubyMine 2016.3.1 is released. RubyMine is a brand new IDE for Ruby and Rails developers (not open-source and charged). RubyMine is developed by JetBrains (one of the most famous JetBrains products is Java

WattOS: small-volume Linux releaseGuideEveryone in the Linux field has either heard of or used a lightweight Linux release. We all know that we are constantly pursuing a low memory usage and low configuration resource requirements, including a

Centos7 mariadb master-slave replication configuration setupCentos7 mariadb master-slave replication configuration setup It took a few days to build the master-slave replication configuration of centos7 mariadb. The following describes the