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Articles by Albin Abel (Articles: 3, Tip/Tricks: 9)

Articles: 3, Tip/Tricks: 9

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Average article rating: 4.47

Database Development
MySQL	Simple Pattern Matching Technique to Improve the Search Boxes 20 Dec 2010 Updated: 20 Dec 2010 Rating: 4.33/5 Votes: 3 Popularity: 2.07 Licence: CPOL Views: 28,122 Bookmarked: 18 Downloaded: 222 Please Sign up or sign in to vote. Simple Pattern Matching Technique for Search Suggest Boxes
Programming Languages
Javascript	Observer Pattern in web applications (JavaScript): A walkthrough with an AJAX example 2 Dec 2010 Updated: 2 Dec 2010 Rating: 4.33/5 Votes: 5 Popularity: 3.03 Licence: CPOL Views: 31,393 Bookmarked: 19 Downloaded: 183 Please Sign up or sign in to vote. Observer pattern is an excellent technique to deal with one to many relationships among objects.
Web Development
ASP.NET	Preventive Method for URL Request Forgery- An Example with ASP.NET MVC 25 Nov 2010 Updated: 29 Nov 2010 Rating: 4.75/5 Votes: 13 Popularity: 5.29 Licence: CPOL Views: 75,675 Bookmarked: 33 Downloaded: 1,687 Please Sign up or sign in to vote. It is novel method to prevent the manipulation of parameter pass through the URL string

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Average tips rating: 4.59

Multimedia
GDI	Have an Image fit to picturebox, zoom and move [Tip/Trick] 11 Mar 2011 Updated: 23 Mar 2011 Rating: 4.33/5 Votes: 8 Popularity: 3.91 Licence: CPOL Views: 60,419 Bookmarked: 17 Downloaded: 0 Please Sign up or sign in to vote. This demostrates fitting an image to the picturebox extend, zoom and move by transforming the picturebox device context/ graphics
	Clickable areas in a picturebox [Tip/Trick] 11 Mar 2011 Updated: 16 Mar 2011 Rating: 5.00/5 Votes: 4 Popularity: 3.01 Licence: CPOL Views: 28,971 Bookmarked: 11 Downloaded: 0 Please Sign up or sign in to vote. Like HTML images, we can have clickable areas in a picturebox of windows application
Programming Languages
C#	Use of delegates for form reusability- Dependency injection principle [Tip/Trick] 21 Dec 2010 Updated: 21 Dec 2010 Rating: 3.75/5 Votes: 3 Popularity: 1.79 Licence: CPOL Views: 15,210 Bookmarked: 5 Downloaded: 0 Please Sign up or sign in to vote. We may come across situations where a form may be called from many other forms but business logic it has to execute may be different. How can we handle it?
	How to perform arithmetic operations between any objects by inheriting a common arithmetic parent class in .NET 4. [Tip/Trick] 30 Mar 2011 Updated: 8 Apr 2011 Rating: 0.00/5 Votes: 0 Popularity: 0.00 Licence: CPOL Views: 20,008 Bookmarked: 3 Downloaded: 0 Please Sign up or sign in to vote. Performing arithmetic operations between objects need to define overloaded operators and restricted to defined types in those method. This code provides an alternate flexible way.
Web Development
ASP.NET	Optimal Alternative To DataBinder.Eval [Tip/Trick] 9 Mar 2011 Updated: 9 Mar 2011 Rating: 5.00/5 Votes: 1 Popularity: 0.00 Licence: CPOL Views: 29,070 Bookmarked: 2 Downloaded: 0 Please Sign up or sign in to vote. It is not a trick, but a tip/ call for consider to use alternative to Databinder.Eval method with larger data sets
	Passing information to a page using a custom HttpHandler [Tip/Trick] 27 Mar 2011 Updated: 27 Mar 2011 Rating: 5.00/5 Votes: 2 Popularity: 1.51 Licence: CPOL Views: 20,640 Bookmarked: 5 Downloaded: 0 Please Sign up or sign in to vote. Instances of pages not accessible like other classes. This demonstrates how to instantiate a page and pass parameters through a custom HttpHandler.
	Ajax update panel- best practice 1 [Tip/Trick] 29 Mar 2011 Updated: 29 Mar 2011 Rating: 4.00/5 Votes: 3 Popularity: 1.91 Licence: CPOL Views: 22,211 Bookmarked: 7 Downloaded: 0 Please Sign up or sign in to vote. Though update panel keeps the page responsive while paritially post back, it will not avoid a round trip of complete page and control events. So care needs for a better performance
	Javascript StringBuilder for Beginners (ASP.NET 3.5 and above) [Tip/Trick] 17 Apr 2011 Updated: 18 Apr 2011 Rating: 5.00/5 Votes: 1 Popularity: 0.00 Licence: CPOL Views: 21,021 Bookmarked: 5 Downloaded: 0 Please Sign up or sign in to vote. Just a simple note with sys.StringBuilder which is just beginner level
	Calling Master Functions Through A Contract [Tip/Trick] 27 Apr 2011 Updated: 29 Apr 2011 Rating: 4.67/5 Votes: 3 Popularity: 2.23 Licence: CPOL Views: 7,960 Bookmarked: 4 Downloaded: 0 Please Sign up or sign in to vote. When to call master functions through a contract (abstract class, Interface etc.,)

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Albin Abel

Software Developer

India

I am developer in .Net and GIS. albin_gis@yahoo.com