(Alejandro Gervasio) In this first part of a series, I introduce you to what a service layer is and how to use it in conjunction with an MVC stack. While you don’t need to use one in every possible case, a service layer can be of great help in interfacing sections of an application with multiple cli
Other News
Preventing CSRF With Ajax
(Phil Haack) A long while ago I wrote about the potential dangers of Cross-site Request Forgery attacks, also known as CSRF or XSRF. These exploits are a form of confused deputy attack.
Difference between Class and Structure in .NET
(Vijayaragavan Srinivasan) I hope this article will clarify doubts for those who are keenly looking for the difference between Structure and Class in .NET (C#).
.NET Math Library
The .NET framework includes a class named “Math”, which provides a number of standard mathematical functions, using static methods, and mathematical values, using simple constants. This article describes all of the Math class members.
Color Coding Your SQL Server Connections
(Gregory A. Larsen) Do you find yourself managing lots of SQL Server instances? If so you might find you are connected to many different instances and have numerous query windows open that are connected to different instances. When you have lots of query windows open, do you sometimes find it confus
IOD 2011 is all most here, that means it must be ‘Rock the Mainframe’ party time
(Willie Favero) In a few weeks, the 2011 edition of Information on Demand (IOD) Conference will be starting at the Mandalay Bay in Las Vegas. This conference has all the markings of being the biggest and best IOD to date. If you work with DB2, IMS, data warehousing, business analytics, or any one
Use Case: Setting SharePoint Properties in Bulk
(Christian Buckley) A common SharePoint use case: You’re a SharePoint Administrator, and you need to makes some broad changes across multiple lists and libraries, but the SharePoint settings pages give you a headache. These pages contain way too many links to manage lists and libraries one by one:
SQL SERVER – Denali – New Functions and Shorthand for CASE Statement
(Pinal Dave) This blog post is written in response to the T-SQL Tuesday post of Data Presentation. This is a very interesting subject. I recently started to write about Denali Logical and Comparison functions.
Error encountered in SQL Server – ‘The ROLLBACK TRANSACTION request has no corresponding BEGIN TRANSACTION’
(Paresh Prajapati) During development of stored procedures, i ran into one issue and this was due to not applied best practice of stored procedures practice and this issue comes mostly when we call stored procedures inside another one and so on, which are used in nested in transactions.
Multi-victim deadlocks – a simple example
(Linchi Shea) Recently, I ran into a series of deadlocks that had multiple victims in each deadlock. In other words, SQL Server chose more than one spid to terminate in resolving a deadlock.