solutions Archive

Longest common subsequence problem

Dynamic Programming is a powerful technique that can be used to solve many problems in time T(n2) or T(n3) for which a naive approach would take exponential time. “DP” is a general approach to solving problems, much like “divide-and-conquer” is a general method, except that unlike divide-and-conquer, the subproblems will typically overlap and are used

Flex and SVN

I’m sure that tons of flex developers has already used SVN during the development of their projects but I have seen sometimes great difficulties when during the development of a project different coders need to modify the same file or add a file to a project. In the first situation the way to handle merge

Flex code annotations

Today I was talking with a friend of mine that said to me that the only way to find something related to code annotations in Flex is a book he has… that’s definitely not true, the Flex documentation contain a lot of info on this topic and the web is full of resources. In this

Update Framework for Adobe AIR Applications

This beta release of the update framework for Adobe AIR Applications provides APIs to assist developers in including good update capabilities in their AIR applications. The functionality present in update framework assists developers in the following: * Periodically checking for updates based on an interval or at the request of the user * Downloading AIR

Flex Google Analytics

Sometimes you need to monitor your Flex application and get all the info dealing with the usage of the application. Surfing the web I found this nice component. Flex Google Analytics Magic component will now allow you to track all of your Flex Application activities through Google Analytics. The magic is that you only have