How To Clean a Computer Keyboard (without parents finding out!!)?
q-tip with water on it and lightly scrub, then when it drys, you can use a can of air or a hair dryer to get the small pieces up. But a wet Q tip will be fine, or wait until it dries and get something sharp and break it off.
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How many times does one hit the number keys on a computer keyboard to type the numbers from 1 to 100000?
For 1 to 10 you have (10-1) 2( For the number 10 itself) pressesFor 1 to 100 you have (10-1) (100-10)*2 3 pressesSimilarly for a general number 10^n you have
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Can i buy a computer keyboard with blank keys, no letters?
Go to daskeyboard.com and try the Ultimate
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What's the best way to clean a desktop PC computer keyboard?
dishwasher. really. not an old one though as they are made differently
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computer keyboard doesn't work, but I think the fault is with the computer?
If your keyboard has a round plug then try a USB keyboard
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how do you fix a computer keyboard that won't press certain buttons?
If the keys can not go down because there's stuff under them you can turn it upside-down and shake the junk out, you can use a small brush while it's upside down to get the tougher to get pieces (make sure the laptop is off first). Otherwise if the keys press down but do not type and if you can open it up without breaking it you can try cleaning off the board under the keys, but do not use any liquids, use your fingers, a pencil eraser, or in bad cases a dry toothbrush and make sure that afterward you remove any residue with a dry cloth because finger oil and eraser leavings can slowly cause damage over time. If the keys are pressed down and wo not come up you can try replacing the springs under those keys. If none of this works you will need to either get the keyboard repaired professionally which can be expensive for laptops, or you can use an external keyboard, which kind of defeats the purpose of using a laptop computer.
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how were the letters on the computer keyboard placed?
I do not know. But, matbe the dude who invented the computer just randomly placed them?
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Why are computer keyboard keys printed in Uppercase? [duplicate]
I guess it's because uppercase letters are both more distinctive and recognizable. Compare, for example, lowercase 'i' vs 'l' and 'I' vs 'L'. It has no effect for power users but important for newbies I believe.
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What is the cheapest mechanical computer keyboard that I can get?
No matter how hard they try, keyboards today are not the iconic, mechanical IBM Model M of the '80s.Older keyboards used to rely on buckling spring mechanisms and mechanical switches under every key, where many modern keyboards have taken a more affordable route to reduce keypress distance and optimize keystrokes.Mechanical keyboards are also known to feature more durable designs and components far easier to maintain than their rubberized, membrane-equipped counterparts. Even typos, the undeniable enemy of any affluent keyboardist, are reduced using mechanical keyboards thanks to the tactile feedback they offer, especially with new switch designs.In the video below are five of the best mechanical keyboards for gaming, so you can resurrect the thrilling keyboard sensations of decades past.Best Mechanical Keyboards For Gaming - TOP 5 Best Mechanical Keyboards.
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Is there a cognitive difference between taking notes with a computer keyboard vs. a paper and pencil?
The only difference I can see would depend on how quick you type vs. how quickly you write. If you think quickly but write slowly, your thoughts may "disappear" while you try to complete the previous sentence. If you are a faster typist, your thinking may not be impaired if you are able to type as fast as you think. I have recently given this same problem a lot of thought and decided to learn shorthand so when the computer is not available, but I am ready to write, I can write as fast as I think...hopefully! Do not know of any journals that discuss this issue. Good luck in your search.
Poll: When did you learn to type on the computer keyboard?
When I was about 9 or 10 I think. I learned at school