Linux

In order not to affect the performance of the entire server, the number of inodes per Linux VPS is usually limited, how does the Linux VPS view the number of inodes? Command: Df-i can easily see the number of inodes and spare number, a inodes

Description: / home directory with data directory, data directory with A, B, C, D, E Five directories, now copy all directories except the e directory in the data directory to the /bak directory Method One: The Terminal command

The Linux kernel is the core of the system, so upgrading the kernel is a Linux system administrator's basic skills, so I shared the system operational dimension of an article, of course, I have a bit of the source file to do some content of the

This article mainly introduced when there are two directories are called ABCDEFG and bcdefgh, want to enter the ABCDEFG CD A * on the go, want to enter BCDEFGH when CD b* on the into, it is really more convenient Allow DOS to enter the command can

Our files are always used more and more, and slowly our disks are stuffed up. At this time, we had to spend a few hours on our documents to one by one site sites, delete the unused files. The process is extremely dry and tedious, and it's a time

This article mainly introduced the Zip/unzip Compression decompression command's use method and the parameter explanation, needs the friend may refer to under   1, the/home directory under the MyData directory compression to Mydata.zipZip-r

This article mainly solves the following several questions 1 Why should I use a library? 2 Classification of libraries 3 Creating your own library Maybe you still remember party was fresh when you were a beginner of Linux. Without a better

Linux tips-Using screen to manage your remote sessions When we remotely log on to a Linux server with SSH or telent, run some long tasks, we must wait for the task to complete before leaving the interface. The window cannot be closed or

The so-called concurrent server is at the same time can handle requests from multiple clients; A circular server is a request that the server can respond to only one client at a time. And for TCP and UDP sockets, the two servers are implemented in

System Information Processor architecture for arch display machines (1) UNAME-M processor architecture for display machines (2) UNAME-R Displays the kernel version being used DMIDECODE-Q display hardware system parts-(SMBIOS/DMI)

Postfix is the MTA (Mail transfer agent) software developed by Wietse Venema under the IBM GPL protocol. Postfix is an attempt by Wietse Venema to provide alternatives to the widest possible sendmail, let's look at the Postfix configuration

Chinese font hollow How to modify 1, is still a commonplace question. Linux Mint and Ubuntu and its derivative users can refer to this method to solve the problem. Starting with the Ubuntu 12.04, the system uses the Chinese font First choice is

1, need to upload or download, need to use RZ and sz command. If you do not have these two command tools on Linux, you need to install them first. You can use the Yum installation. Run command yum install Lrzsz. 2. After installation,

Linux uses wubi and pinyin in X, location Input method: Download FCITX rpm package installation. The Linux operating system, a clone of the UNIX operating system, was born in 1991, October 5 (This is the first time that it was officially

Looking up a file on Linux is a bit of a hassle. After all, in Linux we need to use the dedicated "find" command to find the files on the hard disk. Linux file expression format is very complex, unlike windows,dos under the uniform aaaaaaa.bbb

In a Linux system, it is common to bind multiple network adapters to a single logical NIC, which can improve the stability of the network, so how do you bind multiple networks to one? The following small series to introduce under Linux multiple

First, preparatory work 1, the operating environment: the virtual machine version is VMware Workstation 5.5.1, the virtual system is Redhat 9.0, the kernel version is 2.4.20-8. If you are not clear, you can use the following command to check: # Rpm-

With the expansion of Linux applications many friends start to touch Linux, according to learning Windwos experience often have some vague feeling: do not know where to start learning. Here are some suggestions for learning about Linux. First, from

Profile: The function of the date command is to display and set the system date and time Command format: Date [OPTION] ... [+format] Date [-u|--utc|--universal] [MMDDHHMM[[CC]YY][.SS]] Parameters: -D STRING: Displays the date described by

The three ping pass is to be able to transfer files.The No. 0 Lesson 5th Section _ Just contact the development Board's u-boot to build the use and constructs the Sourceinsight project:Uboot hit Patch: Uboot source code is not used in 2440, hit the