#2016 Autumn Digest

Hi, Autumn is over and so it's time to sum up all of the great things it brought. Both in Poland and Ukraine we had big mobile events - GDG Dev Fest Poland 2016 and GDG Dev Fest Ukraine 2016. Unfortunately, I wasn't present on either of them :( If you were like me, here's the link to talks. Here, in Warsaw, we also had a few good Mobile Warsaw meetups, so as you can see, the opportunity to deepen the mobile knowledge was broad. Not only »

Look Counter app and more!

Hi there, It's been a long time since I talked about my app's release, but finally this day came! Today, I want to present you Look Counter - a simple app for counting how many times a day you have turned on and unlocked your phone (or tablet). It counts this in background and displays the latest numbers on the main view. You, as a user, can delete this data at any moment of time (Clear all Data option, with a quick Undo if you change »

#2016 Summer Digest

The summer is over (well, for some of us :) and it's time to sum up interesting stuff for the last three months. And quite a lot has happened! Android released it's newest version - Nougat. It is focused on security, speed and nice new features, like split screen and direct notifications reply. Developers have their own new toys, like ConstraintLayout and Direct Boot. On other fronts, Apple helps us learn Swift with Swift Playgrounds, and we still have Olympic Games in Rio, as well as great »

Tutorial: How to use a Handler?

Hello, Today I will show you how to benefit from Handlers in Android :) First of all, Handlers aren't some new concept, they were there long ago. How long? Well, from API level 1. Still, I always felt Android developers don't use them enough, me included. When I've discover the brilliance of Handlers, I was surprised how handy they are and how easy is to use them. So, what does a Handler do? A few things, really. Schedule and process messages Schedule and execute Runnables Perform its »

#2016/April-May Useful links

Today is the last day of Spring, and so it's a wonderful occasion for me to sum up all of the great articles, videos, games and music albums, I've gathered for you in April and May ;) Thinking about important recent events, one should mention Google IO 2016, Unite '16 Europe, Digital Dragons 16-17 May. Google has decided to add a multi-window support on Android and Facebook launched Live Videos. CD Projekt RED has released their last DLC for The Witcher 3 - Wine and Blood and »

Tutorial: Parse JSON with LoganSquare

Hi, guys! Today I want to present you a new JSON-parsing library - LoganSquare, written by BlueLine Labs. It is told to be the fasted available and quite easy to use, so I couldn't miss it ;) Below you will find an example Android project, which serializes and parses some objects. Also, I have run Logan's Benchmark project myself and indeed, the results are good. Not as good, as on their GitHub's page, but still. Just to make everything clear, I have used Nexus 5 running Android »