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At a Glance: JavaScript Development

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.

Data

What Is Content-Based Filtering?

Ever wondered how streaming services like Pandora and Netflix come up with their recommendations? In this article, we look at content-based filtering techniques, the secret sauce behind a lot of uncannily good recommendation engines.

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March 28, 2017

For Clients

10 Ways Web Designers Can Optimize Conversion Rates in 2017

It can be hard to find just the right approach to creating and combining good design and effective copy to reach the optimal conversion rate.

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March 28, 2017

Design

A Look at Sketch: The Niche Tool for UI Designers

Whereas PhotoShop was created long before UI/UX design, and specifically for bitmap editing, Sketch is a newer platform designed to meet the needs of UI designers (and mobile designers) and their workflows. Here’s a look at a few of the reasons Sketch designers have made the switch.

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March 27, 2017

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