how learn linux online

The so-called "Mount" in linux Online help means to use a directory as the entry point and place the data in the disk partition slot under this directory. That is to say, enter the directory to read the meaning of the split slot. This action is called "Mount", and the directory of the entry point is called "mount point 』. By default, the data of the optical drive is stored in/media/cdrom in

First, Description: This culture and education everyone in the Linux online installation of MySQL. Many articles on the internet are too messy to write, we only take the most convenient way to install online. This article takes CentOS as an example.Second, the installation process.1. Install client and server:(1) Check if you have installed:Yum List installed mys

Install Kaspersky online edition under my linux system-general Linux technology-Linux technology and application information. The following is a detailed description. Author: Wu Jie I have long known that Kaspersky bought by my company can be installed in linux, but it ha

SummaryAll along, playing Java on Windows, today is a milestone day, feeling formally stepping into the Linux gate.Originally always thought that install JDK on Linux, need to go to the official website to download the JDK suitable for Linux, the original is I think, Linux is too powerful, just a few lines of command,

/M01/7A/C5/wKioL1a0Y6HzlILkAAAo0LWA1Yw548.png "style=" float: none; "title=" 2.png "alt=" Wkiol1a0y6hzlilkaaao0lwa1yw548.png "/>6, the Division of Logical Volume LVM omitted, the front can be referenced.7. Modify the virtual machine configuration file to write the new disk configuration to the virtual machine disk configuration(1) View the disk configuration of the current virtual machine HADOOP1[[emailprotected]test]#virshdumpxmlhadoop1(2) Add the following configuration to the/etc/libvirt/qemu

the use of the time will not be used, and still can not digest.In conclusion, the way of learning can not be single and diversified. and to be suitable for the ground, to find suitable for their own time and the way to learn.What does this have to do with learning about Linux?The relationship is here.Whether it is to develop a side-dish programmer, or a senior architect, or a technical director or even a company executive, if the technical staff, if

Linux. windows: Emergency Measures for online Chinese input methods-Linux general technology-Linux technology and application information. For more information, see the following. No matter whether you are using linux or windows, if you suddenly fail to use the soft access m

Learn more about Samba, a Linux enterprise application, and a Linux server application on a Linux server. Samba is a software used to implement SMB. It is developed by Andew Tridgell in Australia and is a free software running in Linux (Unix) environments. After NetBIOS app

partitions are mapped to physical partitions, so if the size of the physical partition is 4MB, the logical partition size will also be 4MB. The size of the logical volume depends on the number of logical partitions allocated.Tools/Materials A server or notebook with a Linux operating system installed The virtual machine environment can also Method/Step To build LVM, you first need to prepare the disk or partition for LVM. If you

With the expansion of Linux applications, many friends have started to access Linux. Based on windwos learning experience, they often feel a bit confused: they do not know where to start learning. It's like a war. You have the courage to defeat all enemies, but there is nothing in front of you.Dark, you know there are a lot of enemies in front, but you don't know the specific position. Therefore, it is impo

Online board game 6930 that can be played in linux ~~ -- Linux general technology-Linux technology and application information. For details, refer to the following section. I don't want to talk about it anymore. Http://www.6930.com In addition: the webmaster Income Plan is coming soon. 5 RMB will be sent if the n

For details, refer to the following section about the linux-based Eclipse dead-end and online-Linux general technology-Linux programming and kernel. In the first Linux tour, I downloaded several Eclipse installation packages and set the variables according to some methods fo

Do not want to shut down the system directly add disk, found that the Linux system does not automatically recognize the newly added hard disk;1. View the existing disk, only one disk SDA;[Email protected] ~]# fdisk-ldisk/dev/sda:21.5 GB, 21474836480 bytes, 41943040 sectorsUnits = sectors of 1 * MB = bytesSector size (logical/physical): bytes/512 bytesI/O size (minimum/optimal): bytes/512 bytesDisk label Type:dosDisk identifier:0x000c4c5aDevice Boot St

Often see a tool under a Linux, with a doc end file, but the novice does not know how to view.I found a search, finally know ...For example: Ipython This software, in Ubuntu, there is a package of ipython-doc.After installation, a folder with a Ipython-doc under the/usr/share/doc folder is generated.As a general practice, locate the html/index.html file under this folder.Then go to the HTML directory with:Firefox index.htmlWow... Production of fine, g

very happy, or really take the time to study in-depth things.If we just want to take Linux instead of the original Windows desktop, then we hardly need to go through "rigorous learning". Most of the current Linux distributions by default is to install the required software in the desktop system, that is to say, we just install Linux, then we can enter the

name (view via Ifconfig)Onboot=yes whether the network adapter is activated when the net startsBOOTPROTO=NONE/DHCP Specify IP acquisition method, manual fetch/Autoipaddr0=172.25.254.129 Specify IPnetnask0=255.255.255.0 Subnet mask (you need to specify only one)PREFIX0=24 Subnet Maskgateway0=172.25.254.29 Gatewaydns1=114.114.114.114 DNS1Dns2= DNS2 (up to two specified)Configuration End"5" Systemctl Restart network Refresh (!!!!!! ）"6" Route-n View Gatewaycat/etc/resolv.conf View DNSIf OK, the vi

Ifup, Ifdown: If the/etc/sysconfig/network-scripts inside the IFCFG-ETHX and other files exist, you can use Ifdown or ifup to achieve the network card opening and closing, for example: Ifup eth0.Ifconfig {interface} up, ifconfig {interface} down: You do not need the above mentioned files can also implement the switch of the network card.How to enable the Linux network card to boot automaticallyBy editing the NIC configuration file, under the/etc/sysco

Linux system Centos7 yum command online installation MySQL5.6Tags: centosmysqlyum2015-11-18 17:21 707 people read comments (0) favorite reports Classification:LinuxCopyright NOTICE: This article for Bo Master original article, without Bo Master permission not reproduced.There is now no MySQL in the Centos7 yum source and can be installed directly.Mariadb replaced it with a.So if we want to install MySQL

,halt,poweroff13. The following is the main introduction of the shutdown this directive.Shutdown-h now: Turn off the machine immediatelyShutdown-h 20:25:20:25 shutdownShutdown-h + 10: Shutdown in 10 minutesShutdown-r Now: Restart immediatelyShutdown-r +30 ' The system will reboot ': Another 30 minutes to remind users to restartShutdown-k now ' the system will reboot ': issue only warning messages, not shutdown14. In addition, since some instructions are executed when the contents of the file are

Install Swftool in linux and convert the PDF file to swf to browse files online. The linux system I installed is CentOs 5.5. Download swftools-0.9.1.tar.gz from the Internet first, and then install it using the following steps. 1. First, upload the software to the opt/software Directory through SSH. 2. cd opt/software www.2cto.com 3. decompress the software: [roo