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Novel finder Program 15 Dec 2012 | 11:12 am
This was one of the problems that I had faced during one of my interviews. The problem sounded interesting and I was given 1 hour to solve it which I did quite comfortably. Problem: The K-doubletsof...
Windows Phone 7.5 - Home button Navigation and Exit Confirmation 28 Jul 2012 | 04:06 am
While developing a windows phone application, the one which involves navigation to various pages starting from something called as a homepage would quickly become annoying. You will find yourself in d...
Windows Phone 7.5 WebBrowserTask - Simple Yet Powerful 28 Jul 2012 | 03:34 am
WebBrowserTask is one of the most simple yet powerful tasks I found in Windows Mobile development. It is amazingly simple, just two or three lines of code and super tempting to include it in your proj...
Windows Phone 7.5 - ShareStatusTask's Limitations 27 Jul 2012 | 04:46 am
The Microsoft.Phone.Tasks namespace in Windows phone 7 is a neat way to access the default phone specific tasks. One such task is the ShareStatusTask. If you want to say share your status on facebook ...
Windows Phone 7.5 - Rating/Review control Packages 26 Jul 2012 | 04:19 am
There was a simple specification in my application that needs to have a Review feature. I started off with Google, but the irony here is the keyword "ratings" or "review" accompanied with Windows Phon...
Exception Handling in Windows Phone 7 - When all else fails 20 Jul 2012 | 03:21 am
I was recently testing something with Toast Notifications with Windows Phone 7.1. Visual Studio that I use has amazing debugging features like any other IDE available IDE out there. Here was scenario....
Rails script/generate model with an association 28 Feb 2012 | 10:49 am
I know this blog has been dormant for quite some days now for no apparent reason. But I would like to share what I learnt today. This is going to be in Rails (2.3.x) and hardly interest anyone who alr...
Reconstruct a binary tree given its Inorder and Preorder traversals in Java 14 Dec 2011 | 05:59 am
This is one of the interesting problems that I encountered recently. Given two sequences one being an in-order traversed sequence and other being a pre-ordered traversed sequence, a binary tree has to...
Given a sorted array, find k in least possible time in Java 28 Nov 2011 | 02:36 am
Given a sorted array and a value k, write a program to find whether that number is present in that array or not. The first solution that comes to the mind for this problem is to traverse through the ...
Find middle element in a circularly sorted array 27 Nov 2011 | 02:51 am
Given a circularly sorted array, find its middle element in best possible time. A circularly sorted array is an array that is obtained by shifting an array k times. For example, the following is a ci...
