Home PC Games Linux Windows Database Network Programming Server Mobile  
           
  Home \ Linux \ VirtualBox snapshots     - Linux compiler of GCC (Linux)

- Linux system last command usage (Linux)

- Linux some lessons learned about network security (Linux)

- iOS used in the development --UITabBarController tag controller (Programming)

- C # DateTime structure common method (Programming)

- Linux Mint brightness adjustment --xrandr command learning (Linux)

- Linux permissions Detailed (Linux)

- How to install Ubuntu applications Device 7 (Linux)

- SpringMVC the use of interceptors (Programming)

- Enterprise Encrypting File System eCryptfs Comments (Linux)

- Help you enhance Python programming languages 27 (Programming)

- Git and GitHub use of Eclipse and Android Studio (Programming)

- Oracle Database High-Risk Vulnerability Warning (Database)

- JavaScript function definition mode (Programming)

- ASM learning overview (Database)

- Subquery Oracle study notes (Database)

- Java garbage collection (Programming)

- sa weak passwords intrusion prevention (Linux)

- Analysis of memory mapping process in Linux x86-32 mode (Linux)

- CentOS7 install MySQL 5.5 (Database)

 
         
  VirtualBox snapshots
     
  Add Date : 2018-11-21      
         
         
         
  VirtualBox is a very easy to use virtual machine software, both performance and ease of use than commercial VMware difference. VirtualBox is Sun's first product, since the Sun acquisition by Oracle, is now owned by the Oracle.

In addition to multiple virtual OS, software testing, safety and other aspects of the application of the virtual machine, the virtual machine snapshot functionality in the software rapid deployment also has very important applications.

A, VirtualBox snapshots

1, generate a backup: the current state of the virtual machine disk to make a snapshot (snapshot), subsequent changes to the disk are written to the "current state."
2, restore the backup: Delete "current state" will be restored to the state state disk generated when a specified snapshot. This action will prompt "whether to create the current state" backup, if you select No, then modify the current state of the disk made all lost (caution)
3, delete the backup: This action is before you delete the selected snapshot, the contents of the first snapshots of upward consolidation. (recommend)

Second, the application example: offcie 2003 and 2007 using the Move

1, a clean install xp system, install office 2003
2, shutdown, backup generator 20111122-office2003
3, start the backup, uninstall 2003, 2007 installation
4, shutdown, backup generator 20111122-office2007
5, if the use office2003, on a backup 20111122-office2003 right click and select "Restore Backup", then you can start
6, if the use office2007, then the backup 20111122-office2007 right click and select "Restore Backup", then you can start
     
         
         
         
  More:      
 
- Standardized UNIX command-line tool (Linux)
- GO five stages of language learning (Programming)
- Getting Started with Linux system to learn: how to check memory usage of Linux (Linux)
- Security basics: simple analytical framework for Linux system firewall (Linux)
- Six Ways to view slides can be implemented Android (Programming)
- Examples of Python any parameters (Programming)
- CentOS 6.5 upgrade to CentOS 7 (Linux)
- VMware Workstation + Ubuntu 10.04 Download the Android 2.2 source code (Linux)
- About DataGuard three protected mode test (Database)
- Git delete files (Linux)
- Learning C language pointer essays (Programming)
- Analysis of native Java keywords (Programming)
- Ubuntu 14.04 install the NVIDIA driver + CUDA + MATLAB (Linux)
- The Hill sorting algorithm (Programming)
- Using RAID in Linux: Create a RAID 5 (Linux)
- Nine tips to protect the security of Linux desktop (Linux)
- Ten correct use Redis skills (Database)
- Linux kernel boot to retain large memory method summary (Linux)
- Ubuntu 14.04 compile, install, configure, the latest development version GoldenDict (Linux)
- shell script: a key to install LAMP, LNMP script (Server)
     
           
     
  CopyRight 2002-2020 newfreesoft.com, All Rights Reserved.