Have you had to compare two collections and execute some logic based on whether the item is in the source collection, in the comparing collection or in both? Yeah, me too, I needed to merge data from the UI and the database. I couldn’t find a good solution, so, I wrote a collection comparer. To…
At some point in an application’s development, usually, fairly early on, you realize the application is slow. After some research, the culprit is, unnecessarily retrieving the same data, and a light goes off, and you think: “I need some caching.” Caching is an invaluable pattern for eliminating redundant calls to a database or a third…
