React Native, however, is a mobile framework that compiles to native app components. It allows us to build native mobile applications for Windows, Android, and iOS in JavaScript while we can use ReactJS to build our components. With React Native, we can mimic the behavior of the native app...
Coming to the next set of interview questions for web developers, here is a common question for JavaScript. 50. What are undefined and undeclared variables in JavaScript? Variables that have been declared already but not initialized are known as undefined variables. On the other hand, if a vari...
Watch Our Video on Full Stack Developer Interview Questions 6. Expand the term MEAN stack and MERN stack, and mention their alternatives. MEAN stack –MongoDB, Express.Js, Angular.Js, Node.Js MERN stack – MongoDB, Express.Js, React.Js, Node.Js Stacks are prepared based on compatibility ...
React Native是一种基于JavaScript的开发框架,用于构建移动应用程序。它允许开发人员使用React的组件化开发模式来构建原生移动应用,同时跨平台共享代码。 工作原理如下: JavaScript线程:React Native的应用程序逻辑是通过JavaScript代码来编写的。React Native应用在运行时会创建一个专用的JavaScript线程,负责处理JavaScript代码的...
Here, you’ll find tricky parts of JavaScript language and the key concepts essential for React and React Native developers. Whether you are an experienced developer or a beginner, you'll find questions and explanations in this app that will help you learn and practice. Some quizzes are ...
Well, if you want to come to a decision, it would be helpful to know the difference between Flutter and React Native. In this section, we have prepared a table that highlights all the major differences between Flutter and React Native on the basics of various criteria. So, here it goes:...
Pure functions only depend on their arguments, thus making unit testing them much simpler. Take a look at this interview. The question was to partially apply an add function. The candidate started each step of the solution with writing unit tests! This is the best demonstration of...
It is designed to succeed Apache Cordova and Adobe Phonegap, drawing inspiration from some of the other prominent cross-platform techniques such as React native, but it is entirely focused on granting dynamic web applications that run across all major internet platforms. The capacitor backward-compat...
React JS Job Interview Questions 1. What is React JS? Tip:OK, BASIC sounding question,but that’s the thing: it’ssobasic you might not have a succinct definition handy. And that’s exactly why interviewers ask this simple but telling question. Here are a few quick points to cover: ...
nowadays. The fact that Dart and Flutter are cross-platform is a significant advantage. It means that instead of creating two different apps for iPhone and Android, you can create an app with simply one codebase. React Native, a cross-platform implementation of React is Flutter's closest ...