Java Archives -

RESTful Web Services – HTTP Basic Authentication

Posted by Nataraj Srikantaiah on June 6, 2018 in Design, Development, Java, Security, Technology

In this RESTful web services blog, we will learn about how to enable the HTTP basic authentication for your web application. HTTP basic authentication is the first step in learning security and securing your web services from outside world. As…

Don’t be afraid of the Storm (Part 3)

Posted by Tiwan Punit on April 25, 2018April 25, 2018 in Development, Java

This is the third part of the series on learning Apache Storm which includes description about tuple grouping. Here’s the link to Part 1 which has introduction and Part 2 which has code example. In Part 2, we created a…

Don’t be afraid of the Storm (Part 2)

Posted by Tiwan Punit on April 25, 2018April 25, 2018 in Development, Java

This is the second part of the series on learning Apache Storm which includes code example. Here’s the link to Part 1 which has introduction. I will be using Apache Storm 1.0.2, Kafka, Java 8, Gradle, IntelliJ IDE and Mac….

Jumpstart iOS automation using Appium – Part 5

Posted by Govinda Raj on January 26, 2018February 6, 2018 in Java, QA

Click here to read Jumpstart iOS automation using Appium- Part 4 Quiz Selenium Webdriver Appium Important Links https://github.com/appium/appium https://github.com/appium/appium-xcuitest-driver/blob/master/docs/real-device-config.md A few pointers that should help you in your automation: Make sure the setup is rock solid. Use the…

Jumpstart iOS automation using Appium – Part 4

Posted by Govinda Raj on January 24, 2018February 6, 2018 in Java, QA

Click here to read Jumpstart iOS automation using Appium- Part 3 Example Open the appium from launchpad and start the server. Make a maven project in intellij with unique group Id. Add these dependency in pom.xml. Make a class with…

Jumpstart iOS automation using Appium – Part 3

Posted by Govinda Raj on January 22, 2018February 6, 2018 in Java, QA

Click here to read Jumpstart iOS automation using Appium- Part 2 Setup for Automation Open terminal and install Pre-requisites : First install Homebrew .(Paste on terminal /usr/bin/ruby -e “$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)” Then Install npm (brew install node) Appium & all…

Jumpstart iOS automation using Appium – Part 2

Posted by Govinda Raj on January 19, 2018February 6, 2018 in Java, QA

Click here to read about Jumpstart iOS automation using Appium- Part 1 So how do we automate using Appium? Before we jump ahead, let us read a little bit about Selenium Webdriver. What is Selenium Webdriver? Selenium (not the chemical…

Jumpstart iOS automation using Appium – Part 1

Posted by Govinda Raj on January 17, 2018February 6, 2018 in Java, QA

In these series of articles I plan to simplify automating iOS using Appium. Anyone who has knowledge of programming and interested in automation may benefit reading this article. To get yourself started let’s understand in short what is an Appium….

Getting started with Java 8 – Part 4

Posted by Aditya Agrawal on January 15, 2018January 16, 2018 in Java

Click here to read about Getting started with Java 8- Part 3 Optional :- Optional is a highly underrated feature, and one that has the potential to remove a lot of those NullPointerExceptions that can plague us. It’s particularly useful…

Getting started with Java 8 – Part 3

Posted by Aditya Agrawal on January 12, 2018January 16, 2018 in Java

Click here to read about Getting started with Java 8- Part 2 Streams :- A java.util.Stream represents a sequence of elements on which one or more operations can be performed. For Example let’s say we have a series of number…

Getting started with Java 8 – Part 2

Posted by Aditya Agrawal on January 10, 2018January 16, 2018 in Java

Click here to read about Getting started with Java 8- Part 1 Functional Interface:- You cannot use any interface with lambda expression. Only interfaces with one abstract method can be used with lambda expression. These type of interfaces are also…

Getting started with Java 8 – Part 1

Posted by Aditya Agrawal on January 8, 2018January 11, 2018 in Java

Java 8 has been the most awaited and is a major feature release of Java. I have tried to cover some of the features in this blog to help you understand various aspects of Java 8. What is Java 8???…

The biggest secret of JDK – Part 3

Posted by Shweta Shaw on January 4, 2018January 4, 2018 in Development, Java, Performance, Technology, Uncategorized

Click here to read about The biggest secret of JDK- Part 2 Apply Learnings Lets see some examples where we can use these tools to figure out some problems related to memory or cpu!! Lets assume a scenario where CPU usage is…

The biggest secret of JDK – Part 2

Posted by Shweta Shaw on January 2, 2018January 4, 2018 in Development, Java, Performance, Technology

Click here to read about The biggest secret of JDK- Part 1 JVisualVM Things move fast in production and we do not have immense time to spare with our application profiling. Here comes the use of JVisualVM which will help us to…

The biggest secret of JDK – Part 1

Posted by Shweta Shaw on December 26, 2017January 4, 2018 in Development, Java, Performance, Technology

If you guessed Application Monitoring tools, you are right!!! Many a time when our application suffers with issues like memory leaks, out of memory, unexpected load etc., we panic and sometimes we don’t even know where to start looking for…