People use VPNs to protect their privacy from hackers, ISPs, and data thieves. But do VPNs themselves collect your browsing data and sell it to third parties? Here’s what you need to know. Here’s the main point: You’re placing an immense amount of trust in the VPN provider you use. Choose carefully! Do you trust your VPN provider more than your internet service provider? VPNs Can Track You, and They Might The main selling point of using Virtual Private Networks, or VPNs , is to protect your privacy. They prevent attacks from malicious hackers, stop your internet service provider (ISP) from peeking at your traffic, and mask your information to websites that may collect your personal data. While these claims are generally true, there is one party that you should still be cautious about: the VPN companies themselves. Before we get into how a VPN may track your browsing data, we’ll explain how a VPN works . A VPN essentially routes your internet connection, provided by … [Read more...] about Do VPN Companies Track Your Browsing Data?
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Have you ever seen the short, randomly placed two-letter acronym “RN” in a text from a friend? Here’s what it means and how you can use it across a variety of internet conversations. When? “Right Now!” RN stands for “right now.” It’s used to specify an activity or status as being in the present, similar to words like “currently” or “presently.” It’s also used to ask someone what they’re currently doing, often combined with colloquial phrases like “What’s up?” or “How’s it going?” Another way RN is used is to invite someone to do an activity with you as soon as possible. For example, if you need to call someone urgently, you could message them, “Can you hop on FaceTime rn?” This implies that you want to talk to them now and not later in the day. RN is frequently used with other initialisms like WYD and HYD, which stand for “What are you doing?” and “How are you doing?”, respectively. For example, you could message someone a complete question by typing “wyd rn?”, which stands … [Read more...] about What Does “RN” Mean, and How Do You Use It?
Apple is rethinking how components should exist and operate inside a laptop. With M1 chips in new Macs, Apple has a new “Unified Memory Architecture” (UMA) that dramatically speeds up memory performance. Here’s how memory works on Apple Silicon. How Apple Silicon Handles RAM In case you haven’t already heard the news, Apple announced a new slate of Macs in November 2020. The new MacBook Air, MacBook Pro, and Mac Mini models are using an ARM-based processor custom-designed by Apple called the M1 . This change was long expected and is the culmination of Apple’s decade spent designing ARM-based processors for the iPhone and iPad. The M1 is a system on a chip (SoC), which means that there’s not just a CPU inside the processor, but also other key components, including the GPU, I/O controllers, Apple’s Neural Engine for AI tasks, and, most importantly for our purposes, the physical RAM is part of that same package. To be clear, the RAM isn’t on the same Silicon as the fundamental … [Read more...] about How “Unified Memory” Speeds Up Apple’s M1 ARM Macs
On February 1, 1991, John Romero, John Carmack, Tom Hall, and Adrian Carmack officially founded id Software. The group went on to revolutionize the game industry with franchises such as Wolfenstein , Doom , and Quake . Here’s a look back at id Software over the last 30 years, with a little help from those legendary developers. id Software: The House That Keen Built The story of id Software began in the late 1980s, when John Carmack, John Romero, Adrian Carmack (no relation to John), and Tom Hall developed games for a mail-order disk magazine company called Softdisk , located in Shreveport, Louisiana. After John Carmack devised a breakthrough scrolling technique for PC games in mid-1990, Hall, Romero, and Carmack created a new platform game— Commander Keen —based on the technology while secretly moonlighting at Softdisk. Soon the talented group began communicating with Scott Miller of Apogee Software , a pioneering shareware publisher. After some … [Read more...] about From Keen to Doom: id Software’s Founders Talk 30 Years of Gaming History
Apple Maps is only officially available on Apple devices like iPhones and Macs. But, thanks to DuckDuckGo , you can browse or get directions in Apple Maps from any platform with a browser, including Windows and Android. DuckDuckGo Uses Apple Maps In 2018, Apple announced the MapKit JS, an API that allows app developers to embed Apple Maps into websites. DuckDuckGo took this framework and used it to build its own mapping tool. To access it, simply search for a place in DuckDuckGo, then click on the Maps filter at the top of the page, as you would with any other major search engine. You can also try searching for a place name and including “map” in your query. You can get directions this way by searching for a place, then clicking on the “Directions” button and choosing between walking and driving. You can also view local businesses on a map, but for this to work, you’ll need to share your precise location using the map pin icon in the top-right corner of the map. … [Read more...] about How to Use Apple Maps in a Browser on Windows and Android