Challenge Want to put your coding and algorithms skills to the test, WIN $200 and get the acknowledgement of being one of the best! Good,…
If you don't work with Core Data on a regular basis some of the terminology is very easy to forget. What I have done here is build a collection of the most frequently used classes and concepts in Core Data as an easy reference/cheat sheet.
Condor is a lightening fast sorting algorithm available as an ULTRA LIGHT Xcode Objective C Framework and Visual Studio C# Class Library on Nuget.
Something that every app developer has to deal with at some point or another is string validation, with the most common problem being email validation. Learn how to write your email validation in Objective C
Learning about Run Length Encoding with simple examples and C# source code to see a working example.
Insertion sort is one of the simplest ways of sorting, many people sort things like books, papers, and files almost exactly how insertion sort works. Learn how to write it in Objective C, Java and C#
Part 1 of Sorting Algorithms introduces how Merge sort and Quicksort work with sample code in Objective-C, Java and C#
Humans just love to be social! Image and video is consuming data storage at an unprecedented rate, and none of this seems to be slowing down as we find new ways to share this data, with service like Instagram, Snapchat, Facebook and Whatapps (notice 3 are owned by Facebook). The last number I heard was that more than 1 Billion photos are shared every single day alone and I have no doubt this number has only increase exponentially.