Web development

What is the revenue generation model for DuckDuckGo?

Gabriel Weinberg, CEO & Founder at DuckDuckGo.com (2008-present)Updated Jun 14 2018 · Author has 94 answers and 406.5m answer views DuckDuckGo has been a profitable company since 2014 without storing or sharing any personal information on people using our search engine. As we like to say, what you search on DuckDuckGo is private, even from us! We’re proud to have a business model for a web-based business that’s profitable without making your personal information the product. I’m happy to tell you all about how we make it work (and how other companies can, too). Though first, if you’re not familiar with DuckDuckGo, we are an Internet privacy company that empowers you to seamlessly take control of your personal information online, without any tradeoffs. We operate a search engine alternative to Google at http://duckduckgo.com, and offer additional apps and extensions to protect you from Google, Facebook and other trackers, no matter…

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Alpha Testing Vs Beta Testing: What’s the Difference?

What is Alpha Testing? Alpha testing is a type of acceptance testing; performed to identify all possible issues/bugs before releasing the product to everyday users or the public. The focus of this testing is to simulate real users by using a black box and white box techniques. The aim is to carry out the tasks that a typical user might perform. Alpha testing is carried out in a lab environment and usually, the testers are internal employees of the organization. To put it as simple as possible, this kind of testing is called alpha only because it is done early on, near the end of the development of the software, and before beta testing. What is Beta Testing? Beta Testing of a product is performed by "real users" of the software application in a "real environment" and can be considered as a form of external User Acceptance Testing.  Beta version…

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What’s The Difference Between Frontend And Backend?

If you’ve just started learning web development, you’ll probably have heard a lot of talk about frontend and backend programming. But what exactly do we mean by this? If you’re a beginner in the field, it can be hard to know not only which is which, but also what is covered by one or the other. While frontend and backend development are certainly distinct from one another, they’re also like two sides of the same coin. A website’s functionality relies on each side communicating and operating effectively with the other as a single unit. Is one more important than the other? Nope. They both play very important roles in web development. So where should we start? Let’s flip a coin. Struggling to become a web developer? Click here to take our free 7-Day Web Development Course Introducing Frontend Development The frontend of a website is what you see and interact…

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