Wednesday, June 15, 2011

Super Computer

Thianhe - 1
world's No. 2 Supercomputer

Specification :

5120 intel xeon processors (CPU)
5120 AMD GPU
2560 ATI HD graphic card

intel i3 have 3 core
Thianhe -1 have 186368 core

Memory
RAM - 229376 GB
Harddisk - 229376 GB (higly encrypted)

Top 5 supercomputer
1 . RIKEN Advanced Institute for Computational Science (AICS)
2 . National Supercomputing Center in Tianjin
3 . DOE/SC/Oak Ridge National Laboratory
4 . National Supercomputing Centre in Shenzhen (NSCS)
5 . GSIC Center, Tokyo Institute of Technology

via top500

Sunday, June 12, 2011

Philosophy of programmer


Just remember that this is your journey, not theirs. Being different is not a crime, and people who tell you it is are just jealous that you have picked up a skill they never in their wildest dreams could acquire.

You can code. They cannot. That is pretty damn cool.
It seems stupidly obvious, but, if you have a problem typing, you will have a problem learning to code Remember that anything worth doing is difficult at first...
Maybe you never learned self-discipline so you can't do anything that's "boring".

programming philosophy

Sunday, June 5, 2011

Protect your data or passwords

AxCrypt
                An open-source encryption solution, AxCrypt integrates with Windows Explorer to give you encryption options with a simple right click. The developers also offer portable versions (to use on flash drives). Get it from click here


Crypt4Free
                Crypt4Free is a small package that allows easy encryption and schredding (secure deletion) of
files on your Windows system. It also compresses encrypted files to reduce size while sending. Get it from click here


MyPadlock
                 MyPadlock locks down all your passwords using 128-bit AES encryption — all you need to remember is one master password in order to access all the passwords you have stored inside. Data is stored locally. Get it from click here


Zero Footprint Crypt
                  Equally suited to both beginners and experts, Zero Footprint Crypt works just like a file explorer
(with the same tree-style/hierarchy structure). After encryption, you can also use it to securely wipe the original file from the drive.