Tips

Every decade or so, the world becomes a little bit more connected. In 1991, the world was introduced to 2G. Then came 3G in 2001, and 4G in 2009. Fast forward a decade. We are now stepping into the era of 5G—this means faster internet speed and lower latency, which enhances the overall experience with
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Applying for a passport online in India requires one to register on the Passport Seva portal and follow a few simple steps. The online experience is seamless, though you will need to visit the Passport Seva Kendra or a Regional Passport Office physically to complete the process after taking an appointment online. The Ministry of
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Nvidia recently added Resizable BAR support to their RTX 30-Series graphics cards. It promises to boost gaming performance on both desktops and laptops, and could come with some other benefits, too. However, most people have never heard of a Resizable BAR, so read on to find out about the Nvidia Resizable BAR, its benefits, and how to enable it
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Cryptocurrency is a potentially lucrative investment, and Bitcoin is no exception. You may have heard of Bitcoin mining before… but what is it? Is it hard? Can your computer even manage it? Bitcoin mining is a complex subject, and it’s easy to get lost in all of the information available to you on the web. Worry not! We’ll walk
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DisplayPort 2.0 is the first major update to the protocol for many years. It promises faster data transmission, increased video resolution, and support for advanced display configurations. So, what is DisplayPort 2, what are its benefits and features, and what makes it better than DisplayPort 1.4a? Read on to find out answers to all these
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To celebrate 30 months since the launch of the Really Useful Podcast, we bring you a collection of the top five  best tips from our most popular episodes. As such, Christian Cawley is joined by various members of the Really Useful Podcast team to cover diverse topics such as Windows keyboard shortcuts, problems with Skype,
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The Bitcoin blockchain network makes it possible for people to transfer value in units known as bitcoins. While it has made transactions safer for people, users continue to find themselves facing average Bitcoin transaction costs of more than $15 at the time of writing. If you’re wondering what Bitcoin transaction fees are and why they are so high,
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The popular press has been hugely excited about NFT art, so-called “digital collectibles.” NFTs are essentially digital tokens linked to a piece of art. The art might be visual media, music, or something else. Comedy legend John Cleese, for example, minted a piece of primitive line art which recently sold for over $35,000. Other (more
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Anycubic is launching its new Wash&Cure Plus post-processing machine, supporting a larger curing area along with 360-degree curing coverage. The new and improved larger model will allow faster curing of larger pieces, along with model washing and some other handy upgrades. Wash&Cure Plus Increases Cure Area The AnyCubic Wash&Cure Plus brings a few vital improvements
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RAM is the short-term memory of your computer. It’s where your computer keeps track of the programs and data you’re using right now. You probably already know that more RAM is better, but maybe you’re looking to install more RAM now. Shopping for RAM can be confusing, though. What’s the difference between DDR3 and DDR4?
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Do you long for a big-screen gaming experience, but without the hassle of running video cables between your gaming PC and a far-away TV? Good news! The Steam Link app allows you to do just that. While Steam Link initially required dedicated hardware, Valve has since made the feature available on various other platforms—including the
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A famous quote in programming circles goes as follows: There are only two hard things in Computer Science: cache invalidation and naming things. Hungarian Notation is a system that attempts to make naming things a little easier. You may come across Hungarian Notation when exploring an existing codebase. You might have a colleague who is
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5G offers a smooth, speedy connection no matter where you are. It’s the fastest mobile network yet! But it can also be a huge drain on your battery and, without an accommodating data plan, a pain in your wallet. Fortunately, it’s easy to disable 5G on your device. Here’s how to turn off 5G for
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