Cloud Applications

How can I upgrade from CentOS 6.x to CentOS 6.4? The command to upgrade to CentOS is actually very simple. First, check the current centos version # cat/etc/redhat-release. what I use is CentOSrelease6.3 (Final), and then view the following

Article title: Ubuntu uses the new system to expand the server market. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open

Article Title: how to modify the header information returned by Apache. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and

When a system error occurs or an important notification is sent to the root user, the root user is automatically transferred to the mailbox we usually use, so that you can easily check the relevant reports and logs. [Root @ sample ~] #

Article Title: Why does Apache sometimes prompt you to enter the password twice when you access a file. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel

Installation of VirtualBox in centOS7 process: 1. add source, install VirtualBox (source: https://www.virtualbox.org/wiki/Linux_Downloads) sudowget-P/etc/yum. repos. dhttp: // download.virtualbox.org/virtualbox/rpm/el/ua UA Install VirtualBox in

1. because Linux is not recognized NTFS format mobile hard disk, in order to allow Linux server to identify NTFS mobile hard disk, you must install NTFS-3G package. Ntfs-3g package: Small 1. because Linux is not recognized NTFS format mobile hard

Article Title: Why does the Apache service of RedhatLinux suddenly stop or resume abnormally. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research,

Problem: The company has added an O & M Administrator. to ensure server security and confirm the problem when a problem occurs, you need to record the behavior track of each server login. Solution: The linuxscript command has such powerful functions.

Article Title: Why does my VM configuration not work after I upgrade to Apache1.3.x. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded

For RPM packages, the data files in/usr/bin or/usr/sbin/usr/lib are named under/usr/share: rpm-pql [rpm file name] to check which files are contained in an rpm package, that is, the installation path. if it is installed from the source code, you can

Article Title: Why learn the second-stroke input method (also talk about how to learn ). Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded

1. set the correct time zone. 1) find the corresponding time zone file/usr/share/zoneinfo/Asia/Shanghai and replace the current/etc/localTime file with this file. # Cp/usr/share/zoneinfo/Asia/Shanghai/etc/localtime2) modify the/etc/sysconfig/clock

Article title: Linux development edition: New version of gNewSense2.0Beta is released. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded

Install: yuminstallnet-snmpnet-snmp-utils (test tool) configuration snmp edit/etc/snmp/snmpd. conf change group name search for the following line # sec. namesourcecommunitycom2secnotConfigUserdefaultpublic publi Installation: Yum install

Article Title: Ten "quick" in Linux ". Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. 1. fast loading of

Article title: UbuntuTweak0.3.0 officially released !. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. The

Article Title: Microsoft released a cross-platform management tool, trying to approach Linux ?. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research,

Article title: thiz?top7.0 use Note (3 ). Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. Rich office

You can use this command to view the basic data of a file, such as an ASCII, data file, or binary file. Usage: & nbs View the basic data of a file. for example, it is ASCII.This command can be used for data files, binary files, and whether or not