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JavaScript (JS) is a cutting-edge front-end scripting language that’s used to create user experience, interactive webpages, and responsive front-end design while also functioning as a server-side script, thanks to breakthrough development environments like Node.js. All user experience and interactivity is driven by JavaScript, but the language can also power a full-stack JavaScript site with the MEAN software stack. Anything a user clicks, edits, inputs, or pulls up on a website is possible thanks to JavaScript, so it’s a must in the toolbox of a front-end developer. This versatile programming language is used in tandem with client-side technologies like AJAX, responsive web design, libraries like jQuery, and numerous frameworks like AngularJS, ExpressJS, BackboneJS, and Bootstrap to create fast, responsive, mobile-friendly websites and applications.
In addition to building and maintaining the front end of your website, a JavaScript developer can build server-side JS applications with the Node.js development platform, the Express.js framework, and MongoDB databases. JavaScript developers on Upwork have experience with the JavaScript landscape of technologies and are masters of front-end workflow management, site testing, and user experience.
In Android applications, background threads are excellent ways to improve user experience by offloading work from the main thread. One go-to tool is AsyncTask, which is designed to handle tasks without blocking the main thread. Here’s a look at AsyncTask and why Android developers should be using it.
Read MoreSeptember 23, 2016
Twitter is one of the most powerful social media platforms for businesses today. These five tools can help you increase engagement, build better relationships with your followers, and connect with and grow your audience—as well as your business.
Read MoreSeptember 22, 2016
Front-end web developers rely most heavily on JavaScript (JS) to create the interactive aspects of a website that users see in their browsers—and, where there’s JS, there are frameworks and libraries being employed to streamline and simplify its complex code. AngularJS is a comprehensive JavaScript framework—and it gives developers everything they need to set up the front-end of a web application. Read on to learn more about this popular framework and see what’s new with
Read MoreSeptember 22, 2016
