Why should I write this tutorial?
This is mainly to solve the problem of deploying websites on virtual hosts, because you cannot configure virtual hosts at all.Therefore, you can run MVC in earlier versions of IIS without configuring IIS.
First, we recommend two good places to learn MVC:
1, classic MVC video tutorial: http://www.youku.com/playlist_show/id_2416830.html
2, Microsoft official MVC Tutorial: http://www.asp.net/mvc/learn (English,... In this way, I can easily understand all four lev
The IP address cannot be obtained from the centos system when the VM Nic is bridging.
Today, we updated the virtual machine to a new version, and found that the IP address cannot be obtained from the network card bridge centos System of the virtual machine! After you want to update it, it is possible to restore the initial default! So modify it.
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Due to recent work needs, we have studied how to obtain the VM boot time on the remote server locally.
The first idea is to use the virsh command of libvirt to retrieve it. However, after reading its API, no corresponding command is available.
As a result, considering that there will be system file logs in the Linux system, we plan to start from this and find that the directory storing the system time is/var/log/wtmp. you can use last-F wtmp to view t
I recently installed ubuntu11.04 in a virtual machine on my PC. Based on previous experience, I installed the system and Installed VMware-tool again. Then, I can share a folder with windows after simple configuration, however, after installation, you cannot share folders with windows in the old version.
Finally, I found a solution on the Internet. As follows.
1. install Open-VM-dkms and enter sudo apt-Get install Open-
After the VM is restarted, the smb server in linux cannot be used. Very troublesome. -- Linux general technology-Linux technology and application information. For details, refer to the following section. After the VM is restarted, the smb server in linux cannot be used, and the smb server must be reconfigured every time it is restarted. Very troublesome.
My computer is Windows 7, and the RedHat9.0 installe
About Virtual machine VMs, did not learn it does not matter, install several times the system, more meet some problems, slowly accumulate!Installing the CentOS system on a VM virtual machine1. EnvironmentWindows 7 x64 Professional EditionVMware Workstation 14.01CentOS 6.1 64-bit2. Start the installation1) Installing VMwareDouble-click the installation package Vmware-workstation-full-14.1.2-8497320.exeSelect the installation path (default path) C:\Prog
The ping from the VM and the host fails. the computer is Windows 7. enter ipconfig on the command line. The data is as follows:
Windows IP configuration wireless LAN adapter wireless network connection 2: connection specific DNS suffix .......: Local IPv6 address ........: fe80: 3d17: b62a: fcef: 52f % 15 IPv4 address ............: 192.168.0.100 subnet mask ............: 255.255.255.0 Default Gateway .............: 192.168.0.1 Ethernet adapter L
Facebook Hiphop php VM Implementation overview
Facebook Hiphop php VM Implementation overview
First, the SRC directory Overview:
Compiler: Compiler
The data structure used by the AST node of the expression:php expression
Statement: PHP-compatible statements
Parser: Generate out AST
Analysis: Static semantic parsing (variable type, scope, Chang, variable table, function table ...) )
FFI: Multi-lingual intera
I believe that the first time I used vmware workstation to install a Linux virtual machine, how to set it to allow the VM and the host to share the Internet is a headache. At least I have searched for many ways to try it online, however, after several failures, the setting was successful, and both the host and the virtual machine could access the internet. The following describes how to set it, I hope it will help people who have the same problems as
Because the original ASM shared disk capacity is small, archive logs and backup files cannot be installed. Therefore, we decided to add a disk.
1. Add a virtual disk to node 1 and place it in the original shared directory named asm4.
Select SCSI and place it on SCSI bus 1 after other disks. Otherwise, the drive letter may change.
Mode = independent-> persistent
2. Close the VM file and use uedit to open Red Hat Enterprise Linux 4.vmx at the end of the
I found many methods on the Internet and found that many methods have problems. The first configuration below can also be used to access the Internet, but the host cannot be pinged to the virtual machine. The virtual machine can be pinged to the host and will occupy the IP address of 192.168.0.1, if the IP address in the company is an email server or another server, the problem may occur. The second method is good, simple, and supports two-way Ping.
Method 1:
1. Check whether the
In vmware linux, after a new disk is added, refresh the disk, scan the SCSI bus again, and add the SCSI device without restarting the VM.
[Root @ centos4 scsi_host] # ls
Host0 host1 host2
[Root @ centos4 scsi_host] # fdisk-l
Disk/dev/sda: 21.5 GB, 21474836480 bytes, 41943040 sectors
Units = sectors of 1*512 = 512 bytes
Sector size (logical/physical): 512 bytes/512 bytes
I/O size (minimum/optimal): 512 bytes/512 bytes
Disk label type: dos
Disk identifi
Because the original ASM shared disk capacity is small, archive logs and backup files cannot be installed. Therefore, we decided to add a disk.
1. Add a virtual disk to node 1 and place it in the original shared directory named ASM4.
Select SCSI and place it on SCSI bus 1 after other disks. Otherwise, the drive letter may change.
Mode = independent-> Persistent
2. Close the VM file and use UEDIT to open Red Hat Enterprise Linux 4.vmx at the end of the
I want some things. The following statements are based on these facts:
Front-end page:. VM, velocity + jquery
MVC: enhanced version of spring MVC
Controller: @ controller, @requestmapping,.htm,. JSON, get, post
12.16.htm
For every .htm, @ controller in the controller means to write a method with @ requestmapping (value = "/topiceventcode.htm", method = requestmethod. Get) in the header of the method ). In this way, the page can be refreshed mult
My Nic is shared by the host interface. It may have changed the Host Name of the machine in a few days, so this error occurs.
Google, the solution is as follows:
See: http://www.giannistsakiris.com/index.php/2007/11/25/unknown-error-creating-vm-verr_hostif_init_failed/
Unknown error creating VM (verr_hostif_init_failed ).Vbox status code:-3100 (verr_hostif_init_failed ).
While trying to start your virtualb
Start startup_jprofiler.sh as instructed in the tutorial.When SH is disconnected, the following message may pop up:The JVM has exited. Some profiling infomation will not be available. You can prevent the JVM from existing by selecting "Keep VM alive" on the "Miscellaneous" tab of the profiling settings.According to the above prompt information,Navigate to "profiling"-> "show global filters for method call recording"-> "profiling Settings"-> "customize
When running the project, the eclipse pop-up prompt "cocould not open selected VM debug port (8700 ). make sure you do not have another instance of ddms or of the eclipse plugin running. if it's being used by something else, choose a new port number in the preferences."
Enter netstat-ano | findstr "8700" on the terminal"
No occupied port is found.
Solution:
In eclipse, choose Window> preferences> Android> ddms, as shown in figure
Modify base local de
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