Linux

  Install crontab: Yum install crontabs   Note: /Sbin/service crond start // start the service /Sbin/service crond stop // close the service /Sbin/service crond restart // restart the service /Sbin/service crond reload // reload the configuration    

  System engineers work in the WINDOWS system and manage Linux servers. Opening SSH is a "pain" for novice administrators. Therefore, you need to use the graphical interface for remote management, taking into account the security model, encrypted

  In the shell command terminal, Ctrl + n is equivalent to the downward direction key, and Ctrl + p is equivalent to the upward direction key.   You can use them or the arrow keys in the Command terminal to quickly find historical commands. This is

Note: This document uses FreeBSD 8.2 and 7.4 as the template.  The introduction of BSD is not mentioned, and there are a lot of Chinese materials. In fact, the BSD system has appeared very early. It should be earlier than Linux. If it is not a

  We can use the X11 clipboard to share text with other graphic interfaces. PS: X11 is a graphical environment for most desktop environments such as Gnome and KDE. X11 has two global cache zones to cache content among multiple applications. One is

  The Code has been frequently debugged in windows and ubuntu over the past few days. Different character encoding formats have always caused great troubles. The default character encoding format in windows is GBK (gb2312) in ubuntu, UTF-8 is used.

  Ubuntu font beautification- and   When I first came into contact with LINUX, I always felt strange fonts in it. Maybe I am used to WINDOWS fonts;         So I thought of replacing the LINUX font with the WINDOWS Font.         First, prepare the

  I just wrote out my installation process. I don't know some specific things in it, so I have any errors. If you know something, please let me know!   To install vim with gdb, recompile and install vim; 1. I first uninstalled the existing vimi (I

Author: Tian Yi (sery@163.com) from: http:// B .formyz.org/2011/1124/53.html I was writing a speech ppt. I suddenly heard the text message and thought it was an advertisement. Just put down your mind, and text messages keep ringing. You don't have

Combine the previous http://www.bkjia.com/ OS /201511/112841.html, and continue the resources of the separation site to go to different sites     If a java site uses a tomcat server, the css, images, and js of the site must be separated. If you use

  Step 1 install Gnome in the ubuntu Software Center. Then go to system -- language selection, find chinese (simple) installation in it, and set ibus. Then perform the following operations. Ubuntu11.10 is installed with Unity and more sophisticated

Every time you install the linux operating system, you need to download jdk, install jdk, and set the environment variables. This is very troublesome. This time, you need to write a script to fix it once.   View plain #! /Bin/bash   Chmod u + x jdk-6

  After CENTOS6 was used, I found that my network card name had changed and I learned how to use bsd. I was so unaccustomed to it and didn't feel any benefits. I went to the dog to search for it,   Description of onlookers of interest in

  Go to http://dev.mysql.com/downloads/mysql/5.5.html#downloads: Download the following three files respectively (because my machine is 32-bit, the following is a 32-bit package. If your machine is 64-bit, please download the 64-bit version ): MySQL-

Required software:1.vsftpd-2.0.6.tar.gz2.pam_mysql-0.7RC1.tar.gz3. Mysql5.0.271. Install vsftpd[Root @ ganwenliang soft] # tar xzfv vsftpd-2.0.6.tar.gz[Root @ ganwenliang vsftpd-2.0.6] # make[Root @ ganwenliang vsftpd-2.0.6] # make install[Root @

Programs running in the Linux Kernel should always prevent competing states caused by concurrency. This will cause the data structure to be broken down and cause the kernel to crash in severe cases. Therefore, the kernel synchronization technology

Local debuggingStart with ParametersGdb -- args./program arg1 arg2 arg3 Breakpoint at main ()Break main Set parameters for running after startupRun arg1 arg2 arg3 Cancel the parameter and start runningSet argsRun Set parametersSet args arg1 arg2 arg3

Git has been used for some time. From the first day of using git, we plan to gradually discard svn. All functions of svn can be done by git, and git is doing better. Besides, git has many other features that svn cannot meet. What is the reason for

When installing apache server, I am referring to: http://www.bkjia.com/ OS /201201/117385.htmlThis document is installed. This article is very detailed and can be basically done according to this configuration.   Here I will list several problems I

The shutdown command can safely shut down or restart the Linux system. It prompts a warning message to all logged-on users before the system is shut down. This command also allows you to specify a time parameter, which can be a precise time or a