First, get CentOS version
The following two methods apply to Redhat,centos
# cat/etc/redhat-release
CentOS Release 5.4 (Final)
Log on to Linux execution rpm-q redhat-release
#rpm-Q Redhat-release
or CentOS
# rpm-q
Types of File systemsLinux has four basic file system types: Normal files, directory files, connection files, and special files, which can be identified by the file command.Ordinary files: such as text files, C language meta code, shell scripts,
Red Hat Linux is a commercial version of the software that is not registered and cannot be used to update the software with the source, the CentOS source update operation is as follows:1. Delete the original Yum source from Red Hat LinuxRpm-aq |
Download the installation packagehttps://www.python.org/downloads/release/python-352/If you're lazy, just use the following command.wget https://www.python.org/ftp/python/3.5.2/Python-3.5.2.tgzExtracttar -xzvf Python-3.5.2.tgzBefore
Up to now CentOS 6.x is the latest version of CentOS 6.5, and the following is a description of the specific installation configuration process for CentOS 6.5Server-related settings are as follows:Operating system: CentOS 6.5 32-bitIP Address: 192.16
Linux basic commands--File and directory managementBen has been selected from the bird Brother's Linux private dishes-Basic Study directory seventh chapter, Linux file and directory managementLS (view of files and directories)The LS command is the
1. Two ways to WordPressFirst of all, you can go to the latest WordPress official website to see how many downloads wordpress. Example WordPress 3.9.1:Http://cn.wordpress.org/wordpress-3.9-zh_CN.zipFirst use the mkdir command to create a folder,
Reference http://blog.itpub.net/12272958/viewspace-676977/First, the boot automatically mounts the optical drive1. By habit, root user, create directory under/media directory Cdrom--mkdir/media/cdrom2. Modify the/etc/fstab file. At the end of the
The system time on the server now is:[~] #dateThu Jul 11:44:01 CST 2015Now the hardware time is:[~] #clockThu 11:44:22 AM CST-0.031420 seconds。The specific steps are:[Root@localhost ~]# TzselectPlease identify a, so, time zone rules can be set
1. Configure the Environment:Yum Install gcc pam-devel openssl-devel-y2. Enter the specified directory to download and unzip the XRDP:Install wget first;sudo yum-y install wgetwget http://hivelocity.dl.sourceforge.net/project/xrdp/xrdp/0.6.1/xrdp-v0.
Wget http://nchc.dl.sourceforge.net/sourceforge/awstats/awstats-6.9.tar.gzTar zxvf awstats-6.9.tar.gzMusic awstats-6.9 // usr/local/CD/usr/local/awstats-6.9/tools/./Awstats_configure.pl
Do you want to continue setup from this non standard
After centos7 is installed, modify RC. Local as usual to add the boot command. However, the command is invalid after restart, And the restart Command remains unchanged.
Check the system RC. Local Service running status
Systemctl | grep "RC. Local"
1. Install GCC:Yum-y install gcc-C ++
2. Install flex:Yum-y install flexIf no flex is available, the system prompts "your operating system's Lex is insufficient to compile libpcap" When libpcap is directly installed;
3. Install bisonYum-y install
1. Open the image file CentOS-5.3-i386-bin-DVD.iso (My centos image file is placed on disk D), find the isolinux directory, right-click to select "extract to the specified folder", select disk D, OK. Go to the D:/solinux directory and retain
Vsftpd server beginner's Guide (welcome to join us)
Author:North, south, and south are being revisedFrom:Linuxsir. org(Here is the article address)Abstract:Vsftpd is a small and easy-to-use ftp server program. This article is intended for
Install xrdp on centos for Remote Desktop Access:1. Configure the environment:
Yum install GCC Pam-devel OpenSSL-devel-y
2. Go to the specified directory to download and decompress xrdp:
Wget http://xsdou.googlecode.com/files/xrdp-0.4.2.tar.gz
How to view the hard drive brand model and other details, CentOS brand model
First, use the smartctl -- all/dev/sda command to check the hard disk information. This command comes with CentOS. The result may be as follows:
Smartctl 5.43 2012-06-30 r35
CentOS 6.x startup process, CentOS 6.x ProcessCentOS 6.x Startup Process
/Boot Partition
Boot partitions can be identified by default. Therefore, boot partitions can be identified when the system cannot load hard disks!
Initramfs memory File
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