Linux was developed as a multi-user system. One big problem with multi-user systems is securing information of a particular user from other users. To do that, a concept of permissions was introduced. When you create a file, you have the right to read and write it. In this article we …

This blog is a collaborative blog written by a group of individuals. For questions about this blog, please contact admin\@TheGeekyWay.com.

Disclaimers for www.TheGeekyWay.com:

All the information on this website is published in good faith and for general information purpose only. www.TheGeekyWay.com does not make …

[Hello Geeks, hope you have gone through this postand have a good understanding of Android projects before proceeding further. To test / debug our Android Application, we can use any of available methods :]{style="font-size: 14px;line-height: 1.5em"}
1. We can use the Android Virtual Device (we'll create one …

*Threads. * Thread is also known as lightweight process. Java multithreading allows to process multiple task simultaneously with less overhead than process. Mostly use to monitor session, background synchronization etc.

Content

• Process vs Thread
• Creating first thread program
  • Implementing Runnable vs extending Thread
• Thread State and Life cycle
• Daemon Thread

Processes …

Hello Geeks, hope you all have read the previous post for setting up IDE, here we explain what each folder of a newly created Android Application means. As soon as you follow the steps described in previous post, a simple android application with the application name and a predefined string …

In the previous post we concentrated on the major advantage of Flip-Flop over Latches. In this Blog we will be concentrating more on the most basic type of Flip-Flops which is SR Flip-Flop. Do note that there are counterparts for every Flip-Flop in latch as well.

As we all know …

Here is a complete tutorial to setup Eclipse IDE. Hope you have seen the first tutorial and have installed the required tools (ADT + Eclipse & JDK).After installing JDK, extract the Android SDK to a folder and you will get something like this.

Few screenshots related to Eclipse may vary due …

In the previous tutorial, we've discussed about if - else and nested if - else statements and how we can use them to test certain conditions and execute a block of code depending on whether the condition becomes true or false. In this tutorial, we'll be covering another Conditional Statement used in …

Variables

Variables are used for storing data in the form of integer,char ,boolean etc.They act as a storage medium for us . Based on the datatype of variable  interpreter allocates the memory required by that datatype. There are 4 types of variables.

• Integer
• String
• float
• complex

Values are assigned …

Many Core Java packages can be used to create useful applications. This application uses java.net package to establish connection between two systems residing on the same network.  This point is important, because it will not work for arbitrary networks (having no connection between them). For those who don't have …