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ReactJS Webpack Tutorial

In this article we will look at Reactjs Webpack configuration for a Reactjs Application. Webpack is a hugely popular bundler. We will take a look at how we can configure it and set it up from scratch for an Application built with Reactjs. Specifically we will look at configuration of babel to transpile JSX code apart from other regular items ...

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Preventing invalid spending of broadcasted states

Corda is super flexible and will allow you to put together the code needed to write many complex workflows. This flexibility does come with one disadvantage. You, the developer, need to spend some time and thought on designing your application. No more blank contracts. No more responder flows that sign anything they receive. You’ll be glad you put in the ...

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Save your lambdas for a rainy day – save to file

Introduction A short post describing how a Java lambda can be persisted to a file for re-use in a different process. Serialising Lambdas Lambdas, introduced in Java 8 make functions first class citizens(nearly) in the Java language. They remove the need for a dedicated class to hold the function. But how does this work under the covers? In reality javac ...

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Difference Between Servlet and JSP

java-interview-questions-answers

Both JSP and Servlet are important concepts pertaining to using Java for building web-based applications. Basically, a Servlet is HTML in Java while a JSP is Java in HTML. Any typical web development interview can have several JSP and Servlet-based Java interview questions. Although much of the purpose served by JSP and Servlet is the same, there are several important ...

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Handling Multiple Browser Tabs With Selenium Automation Testing

Automation testing with Selenium has been a lifeline in grooming budding automation testers into professionals. Selenium being open-source is largely adopted on a global scale. As a result of which you get huge support from the community. There are multiple frameworks for different languages that offer bindings with Selenium. So you have got everything on board for getting started with ...

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How to Setup Selenium Grid For Parallel Execution In Different Browsers

Selenium is by far the most used web automation testing tools. One of the reasons behind this huge popularity is Selenium’s automated cross browser testing capabilities. Selenium automation testing can help you test on all major browsers, all major operating systems, and even on mobile device browsers. You can get a huge browser coverage in all your functional tests ensuring ...

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Using Selenium Webdriver For Full Page Screenshots

One of the most performed actions of any webpage tester is taking a screenshot of the webpage. Whenever a tester finds and reports a bug, that bug would not be taken seriously without supporting screenshots or even videos of the issue. This is equally true no matter the type of testing you are doing and that includes selenium automation testing. ...

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