Sunday, December 9, 2007

Belly Pain More Condition_symptoms

Enable the SA account on SQL Server 2005

These days I formatted the laptop and I had to rebuild the development environment than usual. Between 1000 and popped up a version of SQL Server 2005 Express that comes with the Framework. NET and Visual Studio. The only problem is that the database, as configured, is only applicable to a minimum but, with some registry tweaks, you can turn it into a real db utilities and being able to create their own database.

First of all, you must install Microsoft SQL Server Management Studio Express that is nothing more than a simple graphical interface that will handle MSSQL server.

Now, let's go to the registry, try the key "HKEY_LOCAL_MACHINE \\ SOFTWARE \\ Microsoft \\ Microsoft SQL Server \\ MSSQL.1 \\ MSSQLServer" value "LoginMode" and impostiamolo from 1 (Windows Integrated Authentication) to 2 (Authentication mixed).

At this point, and execute SQL SMSE colleghiamoci to the server via Windows integrated authentication impersonating a user with elevated rights. If you have Vista, you run the application as an administrator!

From there we execute this simple query:

   alter login sa enable; 
alter login sa with password = 'nuova_password' ;



Finally, restart the instance of SQL Server database and you can log on as SA. Of course, being the "sa" account for SQL Server the equivalent of linux "root", you should use this only for the user management tasks to the db engine (create or attach new db, create new users with limited access, etc.) and use for normal users limited work on the database.



NOTE: The license is not violated in any way. The same result would be obtained BEFORE installing SQL Server 2005 Express and then. NET Framework.

Sunday, December 2, 2007

Dementia More Condition_symptoms Communicating

. NET Framework 3.5

On 19 November, has released version 3.5 of the framework. Net As for 3.0, this time Microsoft has chosen to create a version of incremental update for version 2.0 without introducing, therefore, revolutionary changes as was the transition from 1.1 to 2.0. To carry out this design choice was necessary to divide the news into two groups, called "Red Bits" and "green bits". The Red bits are pre-existing feature enhancements and, in fact, represent the Service Pack for 2.0 and 3.0. In contrast, Green bits are new assemblies that encapsulate the new features.

Among the major improvements in the Red bits are 64-bit performance, re-engineering of a thread-pool and adding some functionality to the garbage collector. Obviously, the changes to be "red bits" these changes must have been made in the classroom without changing the interface.

But the juiciest news about the green bits. All the news going around LINQ (Language Integrated Query) which is, as its name suggests, a query engine designed for searching collections of objects. The introduction of LINQ, moreover, was accompanied by the insertion of special constructs within the basic languages, C # and VB.Net. Make their appearance, in fact, constructs such as automatic properties, automatically typed local variables, anonymous types, extension methods, lambda expressions. Here you can find additional information.

Another habit of Microsoft, is to link the issue of a new version of the framework to the latest version of the Visual Studio. This version, the 2008 includes the designer for WPF and WWF and the new designer for HTML with support advanced CSS, XHTML and varied. Furthermore, with regard to ASP.NET has been added IntelliSense support for Java Script code and native support for AJAX.

Finally, here is a post taken from the blog of Scott Guthrie, a leader of many of the Microsoft development team.

Sunday, November 25, 2007

Asperger Syndrome. More Condition_symptoms

Crimson Tide: Disk Knight

Friday combatutto University have a virus that was beginning to circulate among the group of laptops that are often found in the same classroom (non) study. This trojan is the Disk Knight.

This nice little program infects all storage devices like USB flash-drive, MP3 players and so on. Moreover, once the device is inserted into a PC, by running the infected dell'autorun.

The main symptom of infection is the appearance of an icon that resembles the shield with the colors in the Windows tray bar. This icon allows you to launch, in that, some security programs: nothing further from the truth!

Once executed, the application is copied to the root folder of Windows and does so through the registry, to be invoked to perform any other application.

The keys to the registry to check are:

  • HKEY_CLASSES_ROOT \\ exefile \\ shell \\ open \\ command : The correct default value is \u0026lt; "% 1"% * > while you may find \u0026lt; ; knight.exe "% 1"% * >. This line is used to ensure that every application by starting directly running the executable file (. Exe) to start the Trojan. Bring it back to original condition!
  • HKEY_LOCAL_MACHINE \\ SOFTWARE \\ Microsoft \\ Windows \\ CurrentVersion \\ Run : here you should find a reference to the file \u0026lt; C: \\ Windows \\ Knight.exe >: delete it!

Finally, delete the file \u0026lt; C: \\ Windows \\ Knight.exe >. Now, your PC should be clean!

At present (November 26) the only virus that fails to recognize the trojan and delete it seems to be Nod32 .

Here is a step by step guide to remove the trojan .

I hope to be helpful! And remember: if you insert a pendrive that you're not 100% sure (even if it is yours and you have inserted another pc), pressing the SHIFT key prevents the execution dell'autorun. Windows Vista seems to be immune or otherwise to enable the Trojans really should mettercisi commitment.

Wednesday, November 14, 2007

Home Revenues For Kidney Infection

The geek side of the moon

It 'a bit' that I'm keeping a blog I use as a diary in which the story of my way to Stockholm. As we started to melt I also felt like posting material on the computer and when I realized that the amount of material "geek" would be too much for a blog basically a stranger to those things, I decided to create this second blog, all information is intended to geek!

what you find here? Probably will post anything I find useful and interesting on PCs, starting from hardware through software to software development. In particular you will find articles on. NET code found around the net or produced by me. Or processors, video cards, motherboards, and so on ...

What you will not find here? Well, it certainly will not hear me talk about Java, to hate. Similarly, for my ignorance, difficult to talk about PHP, AMD and ATI. I hope I do not want to hurt, but I prefer not to put language in which they are not shod!