We use them dozens of times a day: The Ctrl+Z, Ctrl+X, Ctrl+C, and Ctrl+V shortcuts that trigger Undo, Cut, Copy, and Paste. But where did they come from, and why does Windows use those particular keys for those functions? We’ll explain. It Goes Way Back to Apple The story of Ctrl+Z, Ctrl+X, Ctrl+C, and Ctrl+V shortcuts for Undo, Cut, Copy, and Paste in Windows goes back to the very early 1980s. The earliest ancestor of these shortcuts appeared on the Apple Lisa computer in 1983. The Lisa was a precursor of the Macintosh and Apple’s first mouse-based computer. While developing the user interface for the Lisa, Apple programmer Larry Tesler chose to use the Z, X, C, and V keys in conjunction with the Lisa’s Apple key to represent Undo, Cut, Copy, and Paste. Together, they made Apple+Z, Apple+X, Apple+C, and Apple+V. In a circa-2016 email to Dr. Brad A. Myers of Carnegie Mellon University, Tesler described exactly why he chose those specific letters: The Lisa was the … [Read more...] about The Origins of Ctrl+C, Ctrl+V, Ctrl+X, and Ctrl+Z Explained
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How Fast Should My Computer’s CPU Be?
Your processor should be fast enough to handle your usage, but determining how fast that is can be tricky. From browsing the internet to online gaming, your computer’s CPU speed can make a huge impact on how it performs. What Does a CPU Do? Before figuring out how fast your computer’s central processing unit (CPU) should be, it’s important to understand what a CPU does and how it functions. You can think of a CPU as your PC’s heart; it requires lots of components to make it work, but without it, your computer wouldn’t be alive. The CPU gets fed information from applications and programs, decodes it, then executes it into action. This can be anything from launching a game to saving a Word processing document. RELATED What Is RAM? Everything You Need to Know While the CPU does a lot of the legwork in your PC, it also sends data to other components like your GPU and RAM . These components will respond by completing an action, such as displaying a visual … [Read more...] about How Fast Should My Computer’s CPU Be?
Samsung’s Pokémon-themed Galaxy Z Flip 3 is like a real life Pokédex
Move over, Thom Browne, and your stuffy leather trimmings! Samsung has a better collaboration in the wings. The Pokémon Edition of the Galaxy Z Flip 3 is official, and it comes with a host of accessories that transform the folding phone into a bonafide Pokédex for the real world. Where was this collaboration when the Z Flip 3 launched last summer? It’s so cute, and perfect for Pokémon Go as it somehow continues to maintain relevance 6 years after launch. The bundle includes the Galaxy Z Flip 3 in a special box with a heaping of Pokémon -themed accessories. If the default Pikachu isn’t your starter, there’s a picture case with swappable cards. (Since we’re sharing, I’m more of a Squirtle Sun with a Bulbasaur Rising.) There’s also a clear cover set, a pouch that looks like a Pokédex with a lanyard strap, a Pikachu tail keychain, and a PokéBall stand. As for the Z Flip 3 itself, it comes preloaded with Pokémon ringtones, themes, and wallpapers. (I’m curious … [Read more...] about Samsung’s Pokémon-themed Galaxy Z Flip 3 is like a real life Pokédex
Here’s What’s in Joe Biden’s Sweeping Executive Order on Competition in Big Tech
On Friday, President Joe Biden signed an executive order aiming to encourage competition in the economy—specifically targeting some business practices popular with massive tech firms. Titled the Executive Order on Promoting Competition in the American Economy, the sweeping order contains 72 separate initiatives directing federal agencies such as the Federal Trade Commission and Department of Justice to rein in monopolistic corporate practices that suppress competition and benefit big business at the cost of their workforces. Among those 72 initiatives are a number of other directives of particular interest to the likes of Amazon, Apple, Facebook, Google, and Microsoft, the five most powerful tech companies based in the U.S. The order reflects the increasingly anti-big business sentiment of the times Advertisement “Today, I’m going to be signing shortly the executive order promoting according to CNN . “... The heart of American capitalism is … [Read more...] about Here’s What’s in Joe Biden’s Sweeping Executive Order on Competition in Big Tech
Facebook Is Looking for 10,000 People Who Don’t Hate Facebook
If you’re based out of Europe and don’t, uh, already hate Facebook , then boy oh boy does the company have the perfect job for you. On Sunday, the company announced that it plans to create 10,000 “high-skilled jobs” across the EU to help build out Facebook’s plans for the “metaverse.” There’s a lot of folks metaverse company .” In the announcement, the company refers to the phrase as a “new phase of interconnected virtual experiences,” shepherded along with virtual and augmented reality tech. These tools, Facebook explained, can turn online interactions into something that’s “much closer” to the kinds of interactions that we have face-to-face in the real world, now. It’s unclear what the 10,000 jobs building out this vision are going to look like. Ostensibly, at least a few of those jobs are going to involve tinkering with new ideas for virtual reality environments to plop inside people’s Oculus headsets. Considering how the most notable product rollout … [Read more...] about Facebook Is Looking for 10,000 People Who Don’t Hate Facebook
At $8,200, Will This 1981 Toyota Corona Prove A Deal?
The word Corona has gotten a bad rap over the past couple of years due to the COVID-19 virus. Today’s Nice Price or No Dice Toyota Corona may bring the term back into our good graces. That is if the price isn’t nausea-inducing. Yesterday’s 2007 Mercedes-Benz E63 AMG Estate elicited a panoply of emotions, all laid bare in the comments. Almost all of you liked the car, its presentation, and its concept. At the same time, the car’s $56,000 price tag found almost no supporters. That drove a huge 85 percent No Dice loss, something the Benz could easily haul home since, after all, it is a wagon. Have you ever noticed how conservative Toyota’s product planning seems to be? In the case of most automotive trends, it’s the corporate equivalent of a midwesterner suspiciously eyeing the ocean for the first time, mulling whether or not to stick a toe in. Right now that means Toyota is woefully behind the curve on electric cars, with its first fully battery-powered mainstream … [Read more...] about At $8,200, Will This 1981 Toyota Corona Prove A Deal?