Android Development Tutorial 3

In this part of my Android Development Tutorial, I will build an Android user interface. I cover how to do numerous things: How to use the Android Visual Layout Editor, How to edit the GUI layout by editing the XML, How to use TextView, EditText and the SeekBar, How to catch events,...

Android Development Tutorial 2

In this tutorial, I decided to cover all of the topics I would need, so that in every tutorial that follows I can just make apps. Don’t try to memorize everything! Here I’m just covering a bunch of things you need to be familiar with. We’ll cover the lifecycle of...

Android Development Tutorial

In a previous tutorial, I showed you how to Install the Android Development Tools. In this first part of my Android Development Tutorial I’m going to describe almost every file and folder used to develop an Android app. I’ll walk through every single file and explain how...

Solving Android SDK Problems

In my last tutorial, I showed you how to install the Android development tools. In this tutorial, I’ll show you how to solve many of the Android SDK Problems you have recently sent me. We’ll look at: How to speed up the emulator. Solve the problem in which the Android...

Install Android Development Tools

Welcome to my tutorial on how to Install Android Development Tools. I received many requests on how to do this and it is a great topic to cover right before I start my Android Development Tutorial. I’ll cover how to install Googles ADT plugin, all of the common errors people...

Java Algorithm Video Tutorial

Welcome to my Java algorithm video tutorial. Here I provide 18 videos on not only Java algorithms, but I also cover Data Structures in depth. We cover numerous search and sorting algorithms. We also look at stacks, queues, lists, recursion, Big O Notation, hash tables, trees, heaps...

Java Heap Tutorial

Welcome to my Java Heap Tutorial. In previous tutorials, I covered how to print out trees in Java. You may want to look at that before continuing here, but it isn’t required. A Heap is kind of like a tree, but it is normally implemented as an array. There are 2 main rules for...

Solving Programming Problems 2

In my previous tutorial Solving Programming Problems, I walked you threw the process of solving a generic programming problem. We made a method that printed out a tree structure in the console. In this tutorial, I’ll walk through the process of finding bugs in the code and...

Solving Programming Problems

To finish off my Java Algorithm tutorial, I thought it would be interesting to cover solving programming problems in general. So, in this tutorial I’ll answer the question I’ve been getting, which is how to print a tree data structure. On our journey to better understand...

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