oracle vbox

Development Environment Problems (win7 + vbox + centos + nginx + php), saving JS files problems in order to develop well, I downloaded vbox and shared folders in win7, the development environment is set in centos in vbox. However, when saving the js file, some inexplicable things appear in it. when the browser reads the JS file, an error is reported. However, thi

The problem of Virtual Machine import or export installed in vbox was previously solved by red hat installed in vmware. Now, by installing vbox, it is said that it cannot be started after the import is compatible. Then, reinstall vbox and find that it is installed on drive C, export it to drive E, delete drive C, and re-import the vbox_linux.ova file of drive E.

Virtual Machine VBox installation CentOS6.8, Intranet and Internet access tutorial, vboxcentos6.8 I. Purpose To learn and study, we often need to install Linux systems and some software on virtual machines, and require both the Internet and the host to communicate with each other. However, many tutorials on the Internet are cumbersome and seem unclear. This article provides guidance on installation and configuration based on successful experiences. N

VBOX network settings have finally gained a better understanding of the several modes configured in the virtual machine. The 1 Host-only connection mode allows the VM to have its own independent IP addresses different from the Host, but it is located in different network segments and adds an IP address for the Host, make sure that the IP address and the virtual machine IP address are in the same network segment. The final result is that a LAN consisti

When you use VM virtual machines and VBox virtual machines to set up automatic boot,VBox can send a desktop icon directly to create a shortcut (1) and add it to the startup item.And the VM does not send to the desktop shortcut this option, then you can manually add a shortcut (2, figure 3) and then put in the startup item, the method is as follows:Right-click New > Shortcut > Enter command (include quotatio

1,CD/ETC/YUM.REPOS.D2,wget Http://download.virtualbox.org/virtualbox/rpm/rhel/virtualbox.repo3,yum--enablerepo rpmforge install dkms4,yum Groupinstall "Development Tools"5,yum Install Kernel-devel6,yum Install VirtualBox-3.27,usermod-g vboxusers username--vbox usersThe installation was successful. However, when running VBox, there will be garbled, because of the lack of a BITMAP-FONTS-CJK package:Yum Instal

After installing VBox under Debian, the result was to create a virtual machine, and found only the version of the. Such as:In fact, the operating system and the VBox installation package are all loaded with a bit.[Email protected]:/usr/bin# uname-aLinux Dave 3.2.0-4-amd64 #1 SMP debian3.2.63-2 x86_64 gnu/linuxIt turns out that the virtualization was not initiated in the BIOS, and once enabled, it was back t

UBUNTU12.04 install 1 in VBOX and update the graphics card driver of VBOX. 01 install centos V6.4 32bit in desktop mode as an example (install guest addions on it. iso, virtualbox version 4.2.6) 02 (ubuntu 12.04 32bit only requires apt-get install dkms) 031) install rpmforge source (do not install epel source temporarily !) And update V6.4 to the latest package 04yum update052) install dkms06yum install dkm

1 Mutual Ping Pass: Can not use Nat,nat can only one-way pass, virtual machine can not ping the host, select Bridge:2 Then set the IP: It is better to set the static IP so next time do not have to change, here we only demonstrate the use of eth0 network card, = "Vi/etc/sysconfig/eth0,# Intel Corporation 82540EM Gigabit Ethernet controllerdevice=Eth0#bootproto=Dhcptype=ethernetnm_controlled=Yesbootproto=StaticDNS1=192.168.0.1Onboot=yeshwaddr= ,:xx: -: -: F7:a8userctl=Noipv6init=Nonetmask=255.255.

powerful and convenient, but you need to be familiar with the source code output from the view to the page. After all, it takes some time to find the specific JS and break the breakpoint.(Strongly recommended) debugger keyword debugging methodNext we will introduce you to a debugging method that is convenient and convenient. You do not need to find the JS to be debugged on The View output page. This is also the debugging method we strongly recommend.Add the debugger keyword to the JS to be debu

How to Set up file sharing for ubuntu in windows and VBox 1. First install the Virtual Computer Toolkit Start VirtualBox, run Ubuntu, log on to it, and select "device"> "Install enhancement" from the VirtualBox menu. You will find an extra CD icon on the Ubuntu Desktop, this disc is automatically loaded to the/media/cdom0 folder by default, and/cdrom automatically points to this folder. By default, the file manager automatically opens this disc. Yo

System: Linux Universal, virtualbox5.0Each time the VM virtual machine is started with the following command, it is found that there is no way to know its IP.$ vboxmanage STARTVM According to some of Google's commands, also can not find out, so found a foreign buddies to use ARP method to find the online LAN host method to change to a script, currently support a single online virtual machine, I have time to change to a multi-user.#!/bin/bash#This shell script can find the IP of running VirtualBo

1. ResolveBuilding The main Guest additions module [failed] 1. #yum UpdateUpgrade all system software to the latest version.2.#Yum install GCC installation compilation system3.#The Yum install Kernel-devel installs the external core module.4.#Reboot reboot to make all upgrades or installations effective.2. ResolveBuilding the OpenGL support module Faile[Failed] # exportmake= '/usr/bin/gmake-i ' # ./VBoxLinuxAdditions.runCentOS installation VBox Enha

After a new virtual hard disk is added to the virtual ubuntu in the vbox and Ubuntu is installed in the virtualbox, the hard disk space is insufficient. The following solutions are available: 1. add new hard disk settings-> Storage-> SATA controller-> right-click, select "add virtual hard disk", and create a suitable hard disk as needed. 2. restart the virtual machine to view the Disk space of the existing system sudo fdisk-l. You can see the newly ad

This problem is usually the data source (http://us.archive.ubuntu.com/or http://cn.archive.ubuntu.com/) is wrong , my approach is:Modify the /etc/apt/sources.list(the file must be modified under root privileges)Execute the following command: vim/etc/apt/sources.list After opening, enter the following command: :%s/us.archive/cn.archive/g (The command is a string substitution, us.archive replace Cn.archive " then enter : Wq Save, exit Then, mount the shared fileFiles such as linux-head

Because Centos is used as the server for work, the Centos 7 system is installed in VBOX and cannot be accessed. record the solution so that you can use it for the next time. Find the/etc/sysconfig/network-scripts/ifcfg-enp0s3 file because the file has permission issues, so modify its permission to 777 # chmod777/etc/sysconfig/network-scripts/ifcfg- Because Centos is used as the server for work, the Centos 7 system is installed in

Resources:Http://jingyan.baidu.com/article/2fb0ba40541a5900f2ec5f07.htmlHttp://zycao.com/virtualbox-ubuntu-vboxsguestadditions.html/comment-page-1Http://jingyan.baidu.com/article/5225f26b0ac250e6fb09084e.htmlIn fact, you can use a USB flash drive between the virtual machine and win switch also line, but do not bother to plug the U disk, and USB drive transmission speed than the hard disk too much, so consider setting up a shared folderPreparatory work1. Installation EnhancementsIf an error occur

1. Download and install the SSH client to http://www.putty.org/2. See if the SSH service is installedIn the Ubuntu Terminal Command interface type:If the following prompt appears, it is not installed:223. Installing the SSH ServiceIf you see no sshserver installed through the previous steps, type the following command to install:#apt-get Install Openssh-server4. Start SSH When the installation is complete5. You can use the command after the boot is complete: ps–e | grep ssh to view the SSH statu

Shared Folder between windows host and linux in vbox-general Linux technology-Linux technology and application information. For details, refer to the following section. 1. Install the vbox Virtual Machine 2. install linux on a virtual machine 3. Choose Virtual Machine> device> install virtual package. 4. mount/dev/cdrom/mnt/cdrom in linux 5. Go to/mnt/cdrom and run./VBoxLinuxAddition. run 6. Restart li

Enjoy the use of windows-general Linux technology-Linux technology and application information in vbox. Read the following for details. Although I have always insisted on using linux, I still have to use windows. For example, if you want to play games, for example, edit or modify games, you may not have high performance requirements, for example, when I use the unscrupulous xunlei to download things (I am tired of being alive .). It is best not to res