Linux

Use VNC to implement remote control between LINUX and windows. 1. Check whether VNC is installed in linux. By default, the Red Hat Enterprise Linux installer installs the VNC service on the system. [Root @ localhost ~] # Rpm-qa | grep vncvnc-server-4

Simple Example 1 of file sharing between multiple platforms in Linux (RedHat). Samba is installed in detail in Linux to share resources between Windows hosts and Linux servers. the Linux operating system provides the Samba service, the Samba service

Vmstat is a tool used to view the usage of Virtual Memory. You can use the vmstat command to obtain information about processes, Memory, Memory paging, blocked IO, traps, and CPU activities. This article introduces the operating principle of virtual

Linux shared memory chatting room shared memory is very effective and fast, suitable for transferring large data between processes. However, the shared memory will not be released with the termination of the program. It must be released in the

In linux, cat commands are commonly used in linux. cat has three main functions: www.2cto.com 1. display the entire file at a time. $ Cat filename2. create a file from the keyboard. $ Cat> filename can only create new files and cannot edit existing

The parameters of the tar decompression command in linux are described in detail. The tar program is used to store or expand the tar archive file. Archive files can be stored on disks or as common files. Tar requires parameters. Optional parameters

User Management In Ubuntu (7) related links to Ubuntu commands: User Management In Ubuntu (1) User Account http://www.bkjia.com/ OS /201207/143927.html#ubuntuuser Management (2) group management (3) user management (4) password Management principal (

How to view the installation path RPM-qpl xxxxxx of the rpm installation package after installing and uninstalling the rpm package in LINUX. rpm 1. how to install the rpm package execute the following command rpm-I your-package.rpm where the

Effect after setting: the file will automatically carry the svn: needs-lock attribute. By default, the file is read-only and can only be checked out before modification to prevent the file from being submitted after modification. Only two steps are

Linux: I am using CentOS5.5 to install the NTFS Driver. By default, the NTFS file system is not supported. Therefore, the NTFS Driver must be installed. If the driver is not installed, the following error occurs:NTFS-3G:

Before the environment variables related to specific Linux users, the user management in linux is much more powerful than that in windows. In Linux, after a new user is created, cd/home/username ls-al will see some hidden files. These hidden files

To configure and install multi-node Openstack, I found three hosts in the company's lab today to install Ubuntu12.04, and encountered problems when installing and starting the ssh server service. First, the ssh agent service has been installed and

It is often said that Linux is safer than Windows. However, it is impossible for any computer connected to the network to be absolutely secure.Just as we often need to pay attention to whether the perimeter of the yard is solid, we also need to

R3turn.blogbus.com The following is an article I have read a few days ago. I have translated it briefly and explained how to install patches.Can be found in http://secinf.n et Basic Security Configuration of SUN System By Jeffrey Boulier

Logs are undoubtedly very important for network security. They record all kinds of events that occur in the system every day. You can use them to check the causes of errors, or traces left by attackers after being attacked. The main functions of

In the terminal, the command prompt, input, and output are all in a color (except for the ls command). Therefore, when the output content is large, it is easy to differentiate, here I will change it to the command line color under BackTrack, that is,

When we have a linux shell (multiple websites on the server ).This shell has the write permission to the root directory of the website, and can even view the directories of other websites.Therefore, such host settings are definitely

  1. Use GRUB for hard disk installation 1. Work before installation Before installation, you must divide the following partitions. /When I installed redhat9 IN THE ROOT partition, 500 M was given; /The boot partition is about m-200m; /Swap is

  1. Copy the installation file to your directory. If you log on as root, copy the software to/root. # Cp xxx.tar.gz/root 2. decompress the package. # Tar xvzf xxx.tar.gz Or double-click to decompress the package. 3. Check the

  The specific solution is: 1. modify the configuration of a remote linux machine Vim/etc/sysconfig/i18n Change LANG to a character set that supports UTF-8 For example: LANG = zh_CN.UTF-8 ″ Or LANG = en_US.UTF-8 ″ 2. Then change the secure crt