Click Start, type diskmgmt.msc and press Enter, then click Action > Attach VHD and choose the file to mount. It will then appear as a virtual drive in Explorer and can be accessed, copied or written just like any other drive.

Click Action > Create VHD and you can now create a new virtual drive of your own. You will have a virtual drive where you can drag and drop files, install programs, test partitioning software or do whatever you like.

This feature is available in any version of Windows7

You can switch to any type of display in the Projection Menu.

a) Computer Only

b) Duplicate

c) Extend

d) Project Only

This save you lots of time. You do not need special driver to control the type of display in Windows 7.

1. Win+Left Arrow and Win+Right Arrow dock
2. Win+Up Arrow and Win+Down Arrow maximizes and restores / minimizes
3. Win+Shift+Up Arrow and Win+Shift+Down Arrow maximizes and restores the vertical size

Have Fun

Optimize Apache for Low memory Server

/etc/httpd/conf/httpd.conf

KeepAlive On
KeepAliveTimeout 3

StartServers 2
MinSpareServers 2
MaxSpareServers 5
ServerLimit 100
MaxClients 100
MaxRequestsPerChild 500

StartServers 2
MaxClients 150
MinSpareThreads 15
MaxSpareThreads 50
ThreadsPerChild 15
MaxRequestsPerChild 0

Optimize MySQL for Low Memory Server

/etc/my.cnf

[mysqld]
port = 3306
socket = /var/lib/mysql/mysql.sock
skip-locking
key_buffer = 16K
max_allowed_packet = 1M
table_cache = 4
sort_buffer_size = 64K
read_buffer_size = 256K
read_rnd_buffer_size = 256K
net_buffer_length = 2K
thread_stack = 64K

How to install Memcached on CentOS 5.x?

wget http://dag.wieers.com/rpm/packages/rpmforge-release/rpmforge-release-*.rpm
rpm --install rpmforge-release-*.rpm

yum install --enablerepo=rpmforge memcached

Now memcached is installed using yum. You can start memcached by using this command line:

/usr/bin/memcached -d -m 1024 -l 127.0.0.1 -p 11211 -u nobody

Installing PHP-Memcached extension module on CentOS 5

wget http://pecl.php.net/get/memcache
tar -xvf memcache-2.2.5.tgz (filename might be different here)
cd memcache-2.2.5
phpize && ./configure --enable-memcache && make && make install

vi /etc/php.ini

add

extension=memcache.so

Restart your httpd

/etc/init.d/httpd restart

Installation completed. Now you have php-memcached installed and memcached running on server.

Backups done the right way

The major breakthrough of CopyTrans 4 is the new import into iTunes process which was rebuilt from the ground-up. iTunes imports are now made up to 16x faster than before and are 100% duplicate-proof. “Smart Backup” instantly knows what’s missing in iTunes.

Hard work recognized at its true value

Because music is our passion, we know how time consuming it can be to keep a music library clean. CopyTrans 4 recovers absolutely every bit of information tied to tracks. CopyTrans 4 also recovers Artwork, Smart Playlists, Play Counts and the original Date Added.

CopyTrans 4 helps save money

Our users have been asking for it: CopyTrans 4 now reads Mac and PC formatted iPods “out of the box”. No need to install third party software to teach your PC how to read HFS+  formatted drives. CopyTrans 4 knows how to do it; all by itself.

What’s new?
· 16x faster iTunes import
· “Smart Backup”: transfer only needed information – 100% Duplicate Proof
· For all iPhones and iPods (incl. Mac formatted iPods)
· Now supports Voice Memos, Home Made Videos & MMS Videos
· Imports Smart Playlists and all track meta tags, including “Date Added”
· iTunes 9 compatible
· Designed for Windows 7, XP & Vista (32 & 64-bits)

CopyTrans 4 is released as a free upgrade for existing clients who purchased less than a year ago and priced at $19.99 for new users.

Download CopyTrans 4