Linux

1, the installation of TerminatorOpen the terminal; sudo apt-get install terminator2. Shortcut keys for TerminatorCtrl+shift+oSplit terminals horizontally. (Open new window)Ctrl+shift+eSplit terminals vertically. (Open new Window

Recently, in the Iotop source code ioprio.py, there is a need to get the process I/O priority content. Then we study the I/O scheduling algorithm for Linux.Reference article:http://blog.csdn.net/theorytree/article/details/6259104Content related to I/

after cloning IP conflicts and machine names Sid Conflict . How to modify ?Here's a few questions . ~Maybe it's simple . , but no Kuibu, no more miles . , No small stream, no to Jianghai !first as a professional author , must show your level of

This article is reproduced, reproduced in the original address: http://blog.sina.com.cn/s/blog_637112040100vl53.html 1. Check processThe PS command finds the PID number associated with the process:PS A shows all programs under the current terminal,

The "number" in the first line of the man page means:1 commands or executables that a user can manipulate2 system core callable functions and tools, etc.3 Some common functions and function libraries4 description of the device file5 settings file or

From the touch of Linux to the present, the period has been used Redhat,slackware,kali. Different release versions start files slightly differently, but the overall process is the same. Press the Power key to post first, then enter the bootloader

method One: Linux tomcat boot from bootModify the tomcat/bin/startup.sh to:Export java_home=/usr/java/j2sdk1.4.2_08Export classpath= $CLASSPATH: $JAVA _home/lib/tools.jar: $JAVA _home/lib/dt.jar:.Export path= $PATH: $JAVA _home/binExport

Before the previous article encountered there is insufficient memory for the Java Runtime environment to continue problem, unable to connect to the server. (http://blog.csdn.net/xifeijian/article/details/38326281), the solution was to temporarily

1, role : Change the working directory;2. Format : cd [path]Where the path is the working directory to be changed, either as a relative path or an absolute path3, use example : [[email protected] uclinux]# cd/home/yourname/4. Instructions for use

Linux: The implementation flowchart of socket System calling in the linux kernel, socketlinux Implementation of socket System calling in Linux kernel: Generate a system call in Linux and add a new function to the Linux kernel. To add a

Linux Command (6): mv command, linux Command mv 1. role: 　　Rename a file or directory or move the file from one directory to another 2. format: 　　Mv [Option] source file or directory target file or directory 3. Common parameters: 　　 4.

Install VLC in CentOS7No video player was found with the latest CentOS7, so I found it on http://pkgs.org/and found it on The Nux dextop warehouse. So I checked it on his official website at http://li.nux.ro/repos.html.Since the remi repository has

Mud: KVM and kickstart integration, mud kvmkickstart This article was sponsored by Xiuyi linfeng and first launched in the dark world. I would like to explain the integration of KVM and kickstart here, because in the previous article on CentOS

Linux Command (3): mkdir command, linux Command mkdir 1. Role: create a directory; 2. Format: mkdir [Option] path; 3. Common parameters: 4. Example: [Root @ localhost ~] # Mkdir-p./hello/my [Root @ localhost ~] # Pwd (view the current directory

RedHat Enterprise Linux 6.4 configure Xmanager 4 RedHat Enterprise Linux 6.4 configure Xmanager 4 Perform the following operations as an administrator: 1. vi/etc/inittab Id: 5: initdefault: // set the system runtime level to 5. If it is 5, no

The entire installation process of PSUADE in Linux Linux PSUADE installation process (CentOS6.4 -- RPMforge -- cmake, ccmake -- PAUADE) PSUADE software is required for the project ). I have never touched the Linux system before, so I have taken a

Solutions to Chinese garbled characters in SecureCRT using Vim In work, you often need to use SecureCRT to log on to the linux environment for text processing. Therefore, you will often encounter some garbled issues, especially when the edited

Linux learning --- disk partition/relationship + mounting + Representation Hda1: Hd: IDE hard drive. If it is a SCSI hard disk, It is sd. This can only be remembered, there is no better way. A: The first hard disk. If it is the second hard disk, It

Grep highlight settings The grep highlight function is similar to the hlsearch function in vim. It highlights matching items and is easy to locate, Here, a grep parameter-color is used. color has three values for selection: never, always, and

Linux host root switch user get $? Result exception case1. The first problem is that when NBU backs up the I2000 database, the monitoring page shows that it always fails, but in fact, the rman backup operation has been completed, but the last result