Category: android

The Android Google #io14 case

26/06/2014 | Add comment

Watching Google IO every year is fun time. Unfortunately we have never had the pleasure of being there, seeing all those nice things, events, people and goodies during the 2 days conference is real spin in the direction of where we go. But then again, we have the pleasure to watch most of the topics […]


2dwarfs in the finals of EAA with

19/05/2014 | Add comment

On Wednesday (21/05/2014) is the final of the Ericsson Application Awards in which we participate as finalists. 2dwarfs in collaboration with Nova Solutions has developed a Farmers-friendly tool/platform that will ease the life of the farmers in general. We won’t discuss much about it, just wish us luck and anyway will bring good news (either […]


Android: Basic modern navigation

27/01/2014 | Add comment

In this tutorial we’ll build basic navigation application that will switch between fragments using the latest Navigation Drawer layout from Google. As one of the more modern UI patterns nowadays turns out to be the side bar menu navigation, the helpful layout that appears from left or right and gives you more possibilities. It was […]


Short tips: “OAuthNotAuthorizedException: Authorization failed” solution

16/07/2013 | Add comment

Sometimes while implementing a Twitter to Android integration using an OAuth authentication with Signpost and Twitter4j we get unexpected results. Avoiding to use stronger words, for now, we’ll just say that that situation is bad. Hard to debug, trace and resolve. Few days ago we came to a pretty illogical situation. While we’re using a test application on Twitter […]


Android: Multi-touch gestures controller

12/01/2013 | Add comment

Few of our projects (ours or for clients) required to implement a multi-touch features for manipulation over images with the standard gestures (drag&drop, rotate, zoom). While an implementation of a multi-touch controller is challenging and fun thing to do, it consumes a lot of time and if there is something ready and simply works, why reinvent the […]


New Android app: Scumbify

24/09/2012 | Add comment

We worked on an idea we had few months ago this weekend. And we finished it, turns out to be hilarious. It’s a Scumbag Steve-like meme creator for your device. What we actually wanted to try is a 3rd party multi-touch controller – which turned out to work perfectly. Thanks to the developers that created this and released the […]