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Showing posts with the label Design Patterns

How To Recognize An Area In An Canvas Via Javascript

This image is loaded in an html5 canvas. If a user presses at any point inside the square, I want t… Read more How To Recognize An Area In An Canvas Via Javascript

How To Avoid Duplicate Code For Constraint Validation In The Model And View Of A Mvc Web App?

Integrity constraints should be defined in the model classes of a MVC application since they are pa… Read more How To Avoid Duplicate Code For Constraint Validation In The Model And View Of A Mvc Web App?