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Defect Life Cycle or Bug Life Cycle

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November 24, 2017 by admin

Defect Life Cycle or Bug Life Cycle What is Defect Life Cycle?   Defect Life Cycle or Bug Life Cycle is …
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Difference between Association, Composition and Aggregation in Java, UML and Object Oriented Programming

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November 23, 2017 by admin

Difference between Association, Composition and Aggregation in Java, UML and Object Oriented Programming In Object-oriented programming, one object is related …
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What is Aggregation in java?

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November 23, 2017 by admin

Aggregation is a special form of association. It is a relationship between two classes like association, however its a directional association, which means …
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Java interview programs

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November 21, 2017 by admin

Q1> Palindrome program that doesn’t consider spaces, punctuation, and uppercase and lowercase when determining whether a string is a palindrome. package …
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Copy Constructor in Java Example

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November 14, 2017 by admin

Copy Constructor in Java Example Sometimes a programmer wants to create an exact but separate copy of an existing object …
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REST API Best Practices: a REST Cheat Sheet

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November 14, 2017 by admin

We’re interested in REST API design and identifying the best practices for it. Surprisingly, a lot of APIs that claim …
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What is difference between PUT and PATCH ?

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November 13, 2017 by admin

PATCH is used for updating partial data (a few fields) and PUT is used for updating all the data (all …
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IS-A and Has-A relations

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November 12, 2017 by admin

Inheritance, IS-A and Has-A Contents : IS-A relationship in OOP (Inheritance) Has-A relationship (Association) Different type of Association : Aggregation and Composition Example of …
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Abstract Class

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November 12, 2017 by admin

Abstract class in Java A class that is declared with abstract keyword, is known as abstract class in java. It …
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Difference between abstract class and interface

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November 10, 2017 by admin

Difference between abstract class and interface Abstract class and interface both are used to achieve abstraction where we can declare …
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Java Annotations

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November 10, 2017 by admin

Java Annotations Java Annotation Purposes Annotation Basics Annotation Elements Annotation Placement Built-in Java Annotations @Override @SuppressWarnings Creating Your Own Annotations …
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Difference Between Error Vs Exception In Java

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November 5, 2017 by admin

Difference Between Error Vs Exception In Java Both java.lang.Error and java.lang.Exception classes are sub classes of java.lang.Throwable class, but there exist some significant differences between them. java.lang.Error class represents …
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Java Thread By Implementing Runnable Interface

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October 11, 2017 by admin

A Thread can be created by extending Thread class also. But Java allows only one class to extend, it wont …
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What is the difference between pom.xml and testng.xml?

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October 9, 2017 by admin

pom.xml function is to give overall structure of what plugins I want to run for the whole project, what dependencies …
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How do you get all the values from Drop Down list ?

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September 20, 2017 by admin

WebElement sel = myD.findElement(By.name(“dropdown_name”)); List<WebElement> lists = sel.findElements(By.tagName(“option”)); for(WebElement element: lists) { String var2 = tdElement.getText(); System.out.println(var2); }


Webdriver Interview questions and answers (latest)

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May 12, 2017 by admin

Question 1: What is Selenium 2.0 Answer: Webdriver is open source automation tool for web application. WebDriver is designed to …
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Web Services Testing

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May 9, 2017 by admin

Web Services Testing Download – HTTP Client  from below link and extract the zip file and add all jars into …
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HTMLUnitDriver & PhantomJS for Selenium Headless Testing

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March 23, 2017 by admin

HTMLUnitDriver & PhantomJS for Selenium Headless Testing Selenium Web driver is a web automation tool which enables you to run …
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API Testing in Selenium

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March 14, 2017 by admin

What is API : An application-programming interface (API) is a set of programming instructions and standards for accessing a Web-based …
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What is Same origin policy and how it can be handled?

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January 12, 2017 by admin

What is Same origin policy and how it can be handled? The problem of same origin policy disallows to access …
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Selenium 3 – Launching firefox browser using Geckodriver

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January 11, 2017 by admin

The first example that we will look into is launching firefox using the Geckodriver. When using Selenium 3 beta releases, …
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Automated Visual Testing

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January 11, 2017 by admin

Visual testing — looking at pages, and noticing changes between builds — has traditionally been very, very hard. To do this …
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Selenium in 2016: What Testers Need to Know About the Current State and Future of Selenium

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July 12, 2016 by admin

Web is undergoing dramatic changes which continue to alter the way automated tests need to created and maintained. An example …
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How does load testing work for websites?

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August 4, 2015 by admin

How does load testing work for websites? Websites have software called a web server installed on the server. The user …
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Does automation testing replace manual testing?

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August 4, 2015 by admin

Does automation testing replace manual testing? Automation is the integration of testing tools into the test environment in such a …
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Difference between throw and throws in Exception handling

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May 19, 2014 by admin

Main difference between throw and throws is in there usage and functionality. where throws is used in method signature to declare Exception possibly thrown by …
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JDBC Driver Types

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May 10, 2014 by admin

JDBC drivers are divided into four types or levels. The different types of jdbc drivers are: Type 1: JDBC-ODBC Bridge driver (Bridge) Type 2: Native-API/partly …
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Checked vs Unchecked Exception in Java Example

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May 7, 2014 by admin

Checked vs Unchecked Exception in Java Example Checked and Unchecked Exception is two types of Exception exist in Java. Though there is no difference in …
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Difference between Static and Dynamic binding in Java

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May 7, 2014 by admin

Difference between Static and Dynamic binding in Java: Difference between static and dynamic binding is a popular Java programming interview question which tries to …
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A non abstract class is called a concrete class

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April 30, 2014 by admin

We should also know that any non abstract class is called a concrete class. Knowing your terminology defintely pays off …
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How to use Singleton Class ?

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March 2, 2014 by admin

The Singleton’s purpose is to control object creation, limiting the number of obejcts to one only. Since there is only …
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Difference between Thread vs Runnable interface in Java

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February 27, 2014 by admin

Difference between Thread vs Runnable interface in Java Thread vs Runnable in Java is always been a confusing decision for beginners  in java. Thread in …
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Difference Between Method Overloading and Method Overriding

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February 23, 2014 by admin

What is Method Overloading and Overriding in Java – Example Differences Tutorial What is method overloading and overriding in Java  …
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Get the second highest salary from employee table in mysql

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February 18, 2014 by admin

We have get the second, third, fourth etc. hightest salary from the employee table very easily in mysql/sql. Getting max …
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How to connect with MySQL database using Java

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February 18, 2014 by admin

Imporatant link for poi api use and download sample files:- http://howtodoinjava.com/2013/06/19/readingwriting-excel-files-in-java-poi-tutorial/   Connect with MySQL database using Java Database plays …
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Important links related to code java interview questions and answers

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February 17, 2014 by admin

http://www.javatechinfo.com/2013/06/oracle-java-interview-questions-and.html Oops concepts :- http://www.w3resource.com/java-tutorial/java-object-oriented-programming.php   in which case we need abstract class and interface ? http://www.thecoldsun.com/en/content/01-2009/abstract-classes-and-interfaces Real Time example …
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What is the difference between JDBC and ODBC?

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February 13, 2014 by admin

a) OBDC is for Microsoft and JDBC is for Java applications. b) ODBC can’t be directly used with Java because …
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API Testing

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February 1, 2014 by admin

What is an API? API is an acronym for Application Programming Interface. It enables communication between two separate software system. A software system …
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Java Exception Handling Tutorial with Examples

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February 1, 2014 by admin

Java Exception Handling Tutorial with Examples and Best Practices Exception is an error event that can happen during the execution …
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What Are Web Services?

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January 29, 2014 by admin

Important Links for web services http://docs.oracle.com/javaee/6/tutorial/doc/gijvh.html Q:- What Are Web Services? Web services are client and server applications that communicate over …
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How works Chrome Driver in Selenium Webdriver

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January 21, 2014 by admin

System.setProperty(“webdriver.chrome.driver”, “C:\\chromedriver.exe”); WebDriver myTestDriver = new ChromeDriver(); myTestDriver.get(“http://www.codeproject.com”); Chrome Driver exe file chromedriver_win32 Pleasefollow given below link for download chromedriver.exe …
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How To Handle Drop Down in Selenium WebDriver

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January 21, 2014 by admin

Handling Drop Down in WebDriver seems so tedious but WebDriver API has gifted us with one classSelect and  this is one good …
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Multiple Window handle using selenium webdriver

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January 21, 2014 by admin

Example 1:- public class Handle_popupNAlert { public static void main(String[] args ) throws InterruptedException { WebDriver driver= new FirefoxDriver(); driver.get(“http://www.rediff.com/”); …
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Manual Testing Interview Questions asked by Prakat

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January 20, 2014 by admin

Question No 1 : What is acceptance testing ? Question No 2 : What is default ? Question No 3 …
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Selenium Webdriver related Interview Questions asked by Prakat

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January 20, 2014 by admin

Question No 1: Tell me about yourself ? Question No 2: What is is role and responsibilities in your current company …
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Different dialogs handling using selenium webDriver

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January 19, 2014 by admin

import org.openqa.selenium.Alert; import org.openqa.selenium.By; import org.openqa.selenium.WebDriver; import org.openqa.selenium.firefox.FirefoxDriver; public class JavaScriptAlertTest { public static void main(String[] args) { WebDriver myTestDriver …
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Accept Alert statement in Selenium WebDriver

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January 19, 2014 by admin

driver.switchTo().alert().accept();z


code for picture upload in google plus using selenium webdriver

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January 18, 2014 by admin

public static void setClipboardData(String string) { StringSelection stringSelection = new StringSelection(string); Toolkit.getDefaultToolkit().getSystemClipboard().setContents(stringSelection, null); } public static void main(String[] args) throws …
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What is Xpath

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January 18, 2014 by admin

Important Links  http://www.w3.org/TR/xpath/


Important New software or packages download

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January 7, 2014 by admin

Download Link for TestNG XSLT Report https://github.com/prashanth-sams/testng-xslt-1.1.2 Download ANT http://ant.apache.org/bindownload.cgi Download ChromeDriver.exe chromedriver_win32 Pleasefollow given below link for download chromedriver.exe …
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