Toptal Blog
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Automation in Selenium: Page Object Model and Page Factory
Proper test automation is a challenging yet essential ingredient for quality software applications. Explore maintainable test automation in Selenium, including Page Object model and Page Factory.
Dejan Zivanovic
Dejan is a senior QA engineer with significant experience in web and mobile testing. He has also worked extensively on Android app development.
Software Development Anywhere: My Distributed Remote Workplace
Working as a remote software development freelancer has many benefits, but setting up an effective distributed working environment can be a real challenge. In this article, Toptal Engineer Ivan Voras describes how he leverages SSH and a number of related technologies, along with the Raspberry Pi and ownCloud, to be able to work effectively from anywhere.
Ivan Voras, PhD
Ivan’s 15+ years of back-end and blockchain architecture experience has seen everything from DBA ops to development of OS kernel modules (FreeBSD).
Software Costs Estimation in Agile Project Management
One of the hardest things to do in software development is to determine how long and how much it will take to deliver a new software product. Should it be so hard? The answer is not straightforward.
Toptal Talent Network Experts
Taming WebRTC with PeerJS: Making a Simple P2P Web Game
WebRTC has opened doors to all kinds of new peer-to-peer web applications and games that can run in the browser without the need of additional plugins. However, being a relatively new technology, it still poses some unique challenges to developers. PeerJS aims to tackle some of those challenges by providing an elegant API and insulating developers from WebRTC’s implementation differences. In this article, Toptal engineer Mahmud Ridwan provides an introductory tutorial to building a simple, peer-to-peer web game using PeerJS.
Mahmud Ridwan
Mahmud is a software developer with many years of experience and a knack for efficiency, scalability, and stable solutions.
A Brief Overview of the Vulkan API
Here’s the Vulkan API in a hundred words or less: It’s a low-overhead, close-to-metal API for 3D graphics and compute applications. Vulkan is basically a follow-on to OpenGL. It was originally referred to as the “next generation OpenGL initiative,” and it includes a few bits and pieces from AMD’s Mantle API. Vulkan is supposed to provide numerous advantages over other GPU APIs, enabling superior cross-platform support, better support for multithreaded processors, lower CPU load, and a pinch of OS agnosticism.
Nermin Hajdarbegovic
As a veteran tech writer, Nermin helped create online publications covering everything from the semiconductor industry to cryptocurrency.
Toptal's List Of Top Free Programming Books
The Internet is mankind’s biggest repository of knowledge, information, useful (and useless: think of cat pics) digital content. Today, we will be taking a quick look at something useful and down to earth: free online programming books.
Nermin Hajdarbegovic
As a veteran tech writer, Nermin helped create online publications covering everything from the semiconductor industry to cryptocurrency.
Responsive Design Is Not Enough, We Need Responsive Performance
Between square inch smart wristwatches and mammoth smart TVs, a responsive website capable of adapting to a wide array of screen sizes and device capabilities is something no one complains about. However, many websites are still plagued by desktop-first design paradigms, or mobile-first paradigms with absolutely no focus on performance. These traditional approaches to responsive web design have various shortcomings. Fortunately, some simple ideas can help solve these problems.
Vedran Aberle Tokić
With over two decades in full-stack development, Vedran’s a JavaScript veteran who loves to problem-solve user interfaces.
Is Developing For Car Infotainment Systems like Android Auto and Apple Carplay the Next Big Thing?
Cars with next-generation connected infotainment systems will create new opportunities on several fronts. In case you already have an infotainment system with a neat touchscreen and GPS in your car, please accept my condolences; it’s about to become as obsolete as a Nokia 3310 compared to an iPhone.
Nermin Hajdarbegovic
As a veteran tech writer, Nermin helped create online publications covering everything from the semiconductor industry to cryptocurrency.
Why You Need to Upgrade to Java 8 Already
The newest version of the Java platform, Java 8, was released more than a year ago. Many companies and developers are still starting new applications with old versions of Java. There are very few good reasons to do this, because Java 8 has brought some important improvements to the language. I’ll show you a handful of the most useful and interesting ones.
Eduard Grinchenko
Eduard (MCE) is a talented Java engineer with rich expertise in OOP analysis. He’s worked the whole SDLC, from design to maintenance.
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The History of Remote Work, 1560-Present (with Infographic) (Updated)
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