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Linux users will certainly not be unfamiliar with the content discussed in this article. in Linux, partitions in Windows file systems are usually not automatically mounted on startup. In Ubuntu, you need to click the Windows partition to mount the

Dynamic disk policy 2: LVM-Logical Volume Manager 1. role: LVM is short for logical disk volume management (LogicalVolumeManager). It is a mechanism for managing disk partitions in Linux, LVM is a logical layer built on hard disks and partitions to

Next, we will introduce the specific steps for my configuration. By the way, all vimrc files of amix are stored on the svn server. anyone who knows the address can execute the svn command to obtain the latest version and get the latest version

In addition to basic commands, the init function of busybox also supports the init function. Like other init functions, the init function of BusyBox also completes system initialization and pre-shutdown, we know that after the Linux kernel is loaded,

When you use vim to edit a terminal, by default, the editing interface does not display line numbers, syntax high brightness display, smart indentation, and other functions. To better work in vim, you need to manually set a configuration file:.

In the past two days, a friend and I have studied how to add new modules in IPTABLES. I checked some information on the Internet, but it was not successfully implemented. Finally, it was finally implemented through testing and debugging. Now I will

Today, I am satisfied with my work environment configuration. at the same time, I have made a step towards understanding the color configuration. So record the memo. First, we found a problem. The Color Display result of the font may be related to

Python is my favorite programming language, and vim is also my most commonly used editor, so it is necessary to better configure vim to edit the Python source program. Next, let's talk about some of the configuration skills I learned. Most of the

I have never been very familiar with LVM partitioning before. today it seems that I have to go through this link and paste the information I found on the Internet: # fdisk-l [root @ localhost/] # fdisk-lDisk/dev/sda: 36.7 GB,

In vi/vim, you can use the: s command to replace the string. In the past, we used only one format to replace the full text. today we found that there are many ways to write this command (vi is really powerful, and there are still a lot to learn).

1. shut down your VM system and find the following content: Select EditVirtualmachesettings and click Expand to Expand the VM space to 40 GB (enter the space size as needed ). But it is not visible in linux. 2. use the fdisk tool in linux for

Because the LVM can elastically adjust the file system size, the disadvantage is that it may not be capable of acceleration and hardware backup (unlike snapshot. Disk arrays provide performance and backup functions, but cannot provide advantages

Introduction: centos generally has an iptables firewall. because the VPS of the centos system in hyper-v architecture adopts the IPTABLES setting method widely circulated on the Internet, port 22 of ssh cannot be modified, if you modify the ssh port,

: Setnu indicates that the line number encoding is mostly used in Windows editors, such as various IDEs, SourceInsight, and UE. in actual work, even if you compile a program in Linux, you can also select the SAMBA sharing method to encode it in

1. for example, to change the source IP address of all packets from 192.168.1.0/24 to 1.2.3.4: iptables-tnat-APOSTROUTING-s192.168.1.0/24-oeth0-jSNAT -- to1.2.3.4 note that, the system does not perform SNAT until the data packet is sent. 1. Source

1. install the software we purchased. generally, iptables is pre-installed. you can check the status of iptables and check whether it is installed. Serviceiptablesstatus if the prompt is iptables: unrecognizedservice, you need to install it.

Tcpdump is a powerful socket packet capture tool that analyzes network communication conditions. you must use the root permission to execute this tool on mac. Sudotcpdump: Enter the root password. The following is a simple UDP socket interaction

Ubuntu10.04LTS has been with me for two years. after so many years of hard work, Ubuntu has been overwhelmed. Before the upgrade, Ubuntu10.04 has shown many problems:-it takes a long time to connect to a wireless router at home, and frequent

In LINUX, VFAT and NTFS partitions are automatically mounted upon startup. author: vcdog test environment: RHAS5Windows can be both FAT partitions or NTFS. by default, linux does not support NTFS. However, we can compile the NTFS module. For details,

No, when you get used to vim and bring fun to your programming, you will enjoy it more and more! In the past, when we started using vim, the mouse in vim didn't provide the same functionality as other editors, and we couldn't control the cursor