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Databases

MongoDB document oriented database | introduction

We live in the world where we are bombarded with huge amount of information, news and advertising. Computer network becomes the central place of business. For this reason databases become fatter and fatter.
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Mobile

Creating game for android using JavaScript #5 | Converting JavaScript applications to Android application

Now, when we have fully working HTML 5 game, we want to convert it to mobile version.
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Mobile

Mapping JPA in Your Database With the Time API

Many times, we encounter the need to store date and time in our database. Throughout application development, we need to make CRUD operations on that stored data.
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Mobile

Creating game for android using JavaScript #4 | Sounds, Web Audio Api

It would be hard to imagine a game without a sound. Fortunately there is powerful Web Audio Api that will help us to include sound to our game.
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Mobile

Creating game for Android using JavaScript #3 | Events and gameplay

It’s time to make our game playable. What we need to do, is to give our hero little boost after clicking or touching the screen
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Mobile

Creating game for android using JavaScript #2 | Drawing game objects

Few years ago, when Android had taken lead of the mobile market, I had decided to create game and become a millionaire as a “thousands” […]
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Front-end

Browser IndexedDB API

IndexedDB is persistent storage key-value object-oriented database. It supports transactions. It has asynchronous API and can be used in Web Workers.
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Java Front-end

Spring Boot and Angular 2 #1

In this article I would like to show you how to create simple application with Spring Boot on server side and Angular 2 at a front-end. It is very good combination, proper for many types of projects.
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Databases

Custom sorting in SQL

Really often there are some status columns stored in many different tables in the applications we are working on. Mostly they are also fundamental attributes […]
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Mobile

Avoiding massive ViewControllers in iOS applications with VIP architecture

The whole VIP cycle: it really works and allow to omit massive ViewControllers problem. This article is a description of that idea. What is massive […]
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