I.T. Notes

#include main() { printf("Goodbye Dennis Ritchie"); }

"Apple has lost a visionary and creative genius, and the world has lost an amazing human being. Those of us who have been fortunate enough to know and work with Steve have lost a dear friend and an inspiring mentor. Steve leaves behind a company that only he could have built, and his spirit will forever be the foundation of Apple." apple.com 06.01.2011 You can not connect the dots looking forward,You can only connect them looking backwards. / Noktaları ileriye bakarak birleştiremezsiniz,onları sadece geriye bnaktığınızda birleştirebilirsiniz. Steve Jobs Standford Uni.Graduation speech

Hi, I would like to share a project based on Linux for building Laptop or Desktop more secure; QubesOS. Project Qubes aims at building a secure operating system for desktop and laptop computers. The stress is on security, which is achieved by exploiting the isolation capabilities of the bare-metal hypervisor (Xen), together with modern hardware technologies, such as Intel VT-d and Trusted Execution Technology. Problems with current operating Systems: Current mainstream operating systems that are used for desktop computing, e.g. Windows, Mac OS X, or Linux-based systems, proved unsatisfactory when it comes to security. The major problem with current systems is their inability to provide effective isolation between various programs running on one machine. E.g. if the userʼs Web browser gets compromised (due to a bug exploited by a malicious web site), the OS is usually unable to protect other userʼs applications and data from also being compromised. Similarly, if certain system core comp

if you want to replace unprinted characters from any text based document. you should use ^ sign before search key(s). for example : ^p : new paragraph ^l : new line ( shift + enter ) you can use it in Microsoft Office Word Find and Replace (ctrl + F) cheers... P.S:Please do not hesitate to share your comments.

Hi, if you are looking asynchronous method call to use in Windows Service .You are correct way.Asynchronous methods call is useful in windows service. First of all create delegate; public delegate void OnStartDelegate(); secondly create asynchronous call method; private void OnStartCallback(IAsyncResult ar) { ((OnStartDelegate)ar.AsyncState).EndInvoke(ar); } then use them in Start (or stop or anywhere you want) method like; OnStartDelegate OnStartDelegateInst; OnStartDelegateInst = new OnStartDelegate(OnStartAsynch); OnStartDelegateInst.BeginInvoke(OnStartCallback, OnStartDelegateInst); best wishes... P.S:Please do not hesitate to share your comments.

Hi, if you get an error like "Could not write to output file -- 'The directory name is invalid.' " in Visual Studio 2008 while building a project, add Private Assemblies directory into Environment Variables. Directory path should be; "C:\Program Files\Microsoft Visual Studio 9.0\Common7\IDE\PrivateAssemblies\;" put it into %USERPROFILE% or %TEMP% environment variables, (in case you forgot, it's here: System > Advanced > Environment Variables). regards, P.S:Please do not hesitate to share your comments.

Hi, CONVERT(DATE,GETDATE()) cheers, P.S:Please do not hesitate to share your comments.