Linux

Number of Linux partition numbers:1. The partition number 1 to 4 is reserved for primary or extended partitions, and the logical partition number starts with 5.2, IDE hard disk device name start with/DEV/HD, different hard drive numbers are/dev/hda/,

Objective: Tomcat is a free open source Serlvet container, a core project of the Apache Foundation's Jakarta Project, developed by Apache,sun and other companies and individuals. With Sun's involvement and support, the latest servlet and

Cause of failure:After modifying the/etc/fstab, a swap partition is mounted as ext3, so the machine does not start properly.Workaround:follow the prompts to enter the root password and enter the interface with repair filesystem as a prompt.       Vi/

1. Create a mount Directory#mkdir/mnt/isomount the CD to the/mnt/iso directory.#mount-O Loop/dev/hdc/mnt/iso2, to the/etc/yum.repos.d/directory#cd/etc/yum.repos.d/Create a repo file#mkdir Repocopy the suffix. Repo files into the repo folder.# MV

IamlaosongA batch of files are as follows:03003_anhui_20141206.dat 03005_anhui_20141208.dat 03014_anhui_20141210.dat03003_anhui_20141207.dat 03005_anhui_20141209.dat 03014_anhui_20141211.dat03003_anhui_20141208.dat 03005_anhui_20141210.dat

1. Create a mount Directory#mkdir/mnt/isoMount the CD to the/mnt/iso directory.#mount-O Loop/dev/hdc/mnt/iso2, to the/etc/yum.repos.d/directory#cd/etc/yum.repos.d/Create a repo file#mkdir RepoCopy the suffix. Repo files into the repo folder.# MV

Linux cron scheduled task log tracking, linuxcron Scenario: You need to enable a scheduled task in the cron of the system and run a shell script, which roughly means switching The abc user executes a php file (for example,/data/soft/auto. php), so

Redirection of input and output in linux, and redirection in linux The standard input and output of linux are as follows: When we execute commands in linux, the commands are output to the console by default. In many cases, we need to output the

CentOS6.5 installation Input Method I. Preface If you select Chinese as the language when logging on to the system, the system will bring the ibus Chinese input method. However, because I was planning to use the English version, I was tossed for two

Install the Realtek wireless NIC Driver in CentOS6.5 I. Preface CentOS6.5 does not have the wireless NIC Driver Installed automatically as CentOS7 and Unbuntu, so we need to make a try. 2. Preparations before installation [A] Check the installation

Configure iSCSI network storage in CentOS 6.3 I. Introduction ISCSI (internet SCSI) is a SCSI instruction set that is used by hardware devices and can run on the upper layer of the IP protocol, this command set allows you to run the SCSI protocol on

Configure soft RAID in CentOS 6.3 I. Introduction to RAID RAID is the abbreviation of Redundant Array of Independent Disks ). To put it simply, RAID combines multiple independent hard disks (physical hard disks) in different ways to form a hard disk

Reading Android mobile content in CentOS Reference: http://www.zavedil.com/software-mtp-support-rhel-6/ To read Android mobile content, we need to install go-mtpfs. Before that, we need to install some basic accessories: 1. yum install bison gcc

Install RHEL6.2 (1) in VMware-VMware configuration, vmwarerhel6.2I. Preparations 1. VMware is required (VMware 10.0 is used as an example here, my computer's OS is win7) 2. RHEL image files are required. (The file name I downloaded:

Install mini CentOS6.4 on a VM10 Virtual Machine The installation process is different from the common one. Most of them are installed with a desktop. The installation process experiences how to install without a desktop. Of course, the focus here

Examples of ruby and linuxshell common programming What if I want ruby if I have shell? This is not the case. It is very convenient to use ruby for some small functions. For example, it is troublesome to use shell for string inversion and 1 function.

Centos7.0 system password cracking Redhat7.0 + Centos7.0 system password cracking procedure 1. Press E to edit the kernel entry when it is started. 2, find Linux16 this paragraph by the END to the END of the line in the UTF-8 after the input of

Process record for compiling Android 2.3.3 under 64-bit UbuntuKylin14 Because of the domestic network environment, google has become a pain point, and the source code of Version 2.3 has been downloaded for several days. Of course, except for the

Linuxshellmac address conversion convertwithsed Convert 0024. b20b. 693f address to 00: 24: b2: 0b: 69: 3f 1. Separated by dots [Root @ hzswtb2-mpc ~] # Echo "0024. b20b. 693f "| sed-r's/\ B (..) (..) \ B/\ 1: \ 2/g; s /\. //:/g'00: 24: b2: 0b: 69

Installation and configuration of rsync server in CentOS 6.3 I. Introduction to rsync Remote synchronize (Rsync) is a remote data synchronization tool that allows you to quickly synchronize files between multiple hosts through the LAN/WAN, or use