Linux

After linux redhat is installed, the mouse cannot be used. After linux redhat is installed, the mouse cannot be used. At that time, the USB port is used when the mouse is selected,Select the USB port. In fact, you can simply select the default one.

Implementation of simple cp commands in linux: $./cp ~ /Filename ~ /OtherName // copy the file to the file $./cp ~ /Directory/filename. // copy the file to the current directory $./cp ~ /Directory/filename ~ /Directory // copying a file to a

Introduction to the basic API of the multi-thread demo program for producer consumer in linux: int pthread_create (pthread * thread, pthread_attr_t * attr, void * (* start_routine) (* void ), void * arg );The first parameter points to the second

Build the bind server in linux, compile and install bind [root @ YYzs tmp] # tar xvf bind-9.6.1.tar.gz [root @ YYzs tmp] # cd bind-9.6.1 [root @ YYzs bind-9.6.1] #. /configure? -- Prefix =/usr/local/named? -- Enable-threads // enable multi-thread

Essential commands for Linux 1. File directory Class 1. create directory: mkdir directory name 2. delete the empty directory: rmdir directory name 3. delete the subdirectory unconditionally: rm-rf directory name 4. change the current directory: cd

Installation and configuration of VNC under CentOS 6 I. Download and install // go to http://www.realvnc.com/download the latest version of vnc including vnc server under linux and VNC view under windows [root @ YYzs ~] # Cd/tmp [root @ YYzs tmp] #

Create and use encrypted partitions in Linux: Use luks to format the target device. In this case, you must set an initial password (Note: YES must be entered in uppercase and must be in uppercase) cryptsetup luksFormat/dev/sdb1 open (decrypt) the

Ubuntu installation and configuration SVN Step 1: install apache2 libapache2-svn subversionsudo apt-get install apache2sudo apt-get install subversionsudo apt-get install libapache2-svnAfter installation, follow the prompts to Run '/etc/init.

Modify IP address effective immediately: www.2cto.com # ifconfig eth0 192.168.0.20 netmask 255.255.255.0 start effective: Modify/etc/sysconfig/network-scripts/ifcfg-eth0 modify default gateway effective immediately: # route add default gw 192.168.0.2

Linux vi SEARCH Command div id = "article_content" class = "article_content">When using the vi editor to edit long files, they are often dizzy and cannot find the content to be changed. In this case, the search function is particularly important.

Ubuntu apache rewrite solution 1 requires a command or re-create a soft connection. Command: sudo a2enmod rewrite soft connection: sudo ln-s/etc/apache2/mod-available/rewrite. load/etc/apache2/mod-enabled/rewrite. load www.2cto.com because the

The getopts command line parameter for unix shell Parsing is built into the shell to obtain valid command line parameters specified by a single character, A single character has a '-' or '+. To put it simply, run the following command: iptables-t

Ctags-If ide is not used, you can view the definition of the method. ctags can be used with vim to view the definition of the method, just as pressing ctrl + and clicking View method to install sudo apt-get install ctags vim is case sensitive, the

Linux vps cannot send emails first install sendmail software... yum install sendmail/etc/init. d/php-fpm restart to check if sendmail is running properly/etc/init. d/sendmail status if it shows normal running, it indicates that the absolute path/usr/

When executing scp in a script, you can automatically enter the password in Perl or other scripts, and the script will be interrupted. How can I avoid being interrupted? SCP can automatically enter the password and the script runs smoothly? I used

The simple shell script for backing up remote server files assumes that there are two servers: 192.168.0.1 original server 192.168.0.2 backup server implementation: compress the/opt/test/cms/directory file on 192.168.0.1 to the backup server. The

How to generate A core dump file in linux and set the concept of core dump: a core dump is the recorded state of the working memory of a computer program at A specific time, generally when the program has terminated abnormally (crashed ). in

The following describes how to add various types of startup items in ubuntu. The chkconfig command in the RH system is unavailable in Ubuntu! You can use some gadgets to manage the startup options of Ubuntu: tool rcconf: # sudo apt-get rcconf # sudo

This article introduces a method to build a dial-up server using two serial ports of a Linux server. remote users can connect to the LAN through dialing to facilitate information transfer and resource sharing.The configuration environment for the

During this time, I was often asked about the local root password cracking methods for various linux versions. I have collected some information here and on the Internet, I hope it will be helpful to the technicians who have seen this article and