JavaTechOne

Pages

Home
Core Java
Advanced Java
Struts1.x & Struts2.x
Spring
Hibernate
Android
Core Java Programs
Algorithms & Data Structers
JQuery
Hadoop

Core Java

Java 8 Features
Java 8 Interface Static and Default Methods
JDK 7 Features
Java Interview Questions - 1
Java Interview Questions - 2
Java Interview Questions - 3
Java Interview Questions - 4
Java Collections Interview Questions - 1
Java Collections Interview Questions - 2
Singleton Design Pattern

Email This BlogThis!Share to X Share to Facebook Share to Pinterest

Home

Subscribe to: Posts (Atom)

Search This Blog

Popular Posts

Servlets Interview Questions

A servlet is a Java programming language class used to extend the capabilities of servers that host applications accessed via a requ...
How to hide soft keyboard programmatically in Android

To hide the virtual keyboard using InputMethodManager, calling hideSoftInputFromWindow , passing in the token of the window containing y...
Singleton Design Pattern

The Singleton is a useful Design Pattern for allowing only one instance of your class , but common mistakes can inadvertently allow more th...
MVC1 Vs MVC2

from stackoverflow... The first Java technology for server-side web development was the servlet . Writing applications with servlets wa...
Serial Communication via USB to Serial Adapter using Mac

I finally got the serial connectivity to work on my mac. I used to work with Docklight on Windows. It is a simulation tool for serial com...
Java 8 Interface Static and Default Methods

Java 8 introduced two new methods in interface they are 1.default methods 2.static methods By this interfaces and abstract class are same...
Mapreduce Interview Questions

1. What is Mapreduce ? Mapreduce is a framework for processing big data (huge data sets using a large number of commodity computers)....
Interview Questions

1. What are the principle concepts of OOPS? There are four principle concepts upon which object oriented design and programmin...
JDBC Interview Questions

What is JDBC Driver? A JDBC driver is the set of classes that implement the JDBC interface for a particular database. There are f...
Kill Tomcat process at port 8080

Open the terminal window and execute the following commands. sudo lsof -w -n -i tcp:8080 This will give you the pidnumber of the pr...

Followers

Powered by Blogger.