Delegate is a great way to implement Callback operation. But, interface is good for the implementation of Callback in different scenario which I have mentioned above. Please read carefully and understand the code snippets. I have also attached code files. Writing code is good but code with proper design approach increases the quality of code.
Windows Vista and Windows 7 make use of a c:\windows\winsxs folder to store backups of various install files and/or files replaced by updates. I'm not completely certain on everything Windows stores there.This seems to be completely separate from System Restore.he WinSxS\Backup folder: In previous versions of Windows, such as XP there was a component called 'Windows File Protection' which was used to make sure that all of the many system files were protected and backed up. These files were backed up in the %systemroot%\System32\dllcache folder.
* As always this will work perfectly well in CentOS 6. Rename your volume group (vg). As root user (or using sudo) be sure to make backup copies of these two files in case you muk it up, and ensure you know how to boot up in rescue mode with other boot media.# cp /etc/fstab /etc/fstab.orig. # cp /boot/grub/grub.conf /boot/grub/grub.conf.orig.s I was preparing a new VMware guest host to be my template master I realized AFTER the RHEL6 install that I failed to rename the default volume group from vg_hostname-lv_root to something more generic for a VM template server.