There Are Doubled Keys on a Keyboard for a Reason
There Are Doubled Keys on a Keyboard for a Reason
Think about it: what good is your computer without the keyboard? Just an overpriced hunk of plastics and metals? Let’s look at that oh-so-important keyboard a little closer. When and how was it invented? Why do you get doubles of some of the keys and not others? And, by the way, why does the keyboard layout start with QWERTY and not with ABCDEF? Well, at the very beginning of the computer era, you wouldn’t recognize the early models since computers back then used punched cards to input and output data. An early computer programmer needed so many punch cards, it ended up looking like a deck of playing cards! But as computers got more sophisticated, the keyboard needed a lot more keys than just numbers and letters. In the 1980s, IBM took a scientific approach to come up with the perfect keyboard – they arranged a focus group! #qwerty #brightside #computers A keyboard with QWERTY layout, Cangjie input method layout, Dayi input method layout, Bopomofo input method layout: By Cangjie6, CC BY-SA 4.0 https://ift.tt/1rWN0uR, https://ift.tt/2UEwNOs The default double pinyin scheme in Microsoft Pinyin IME: By 水樹美月(also YX_WH), CC BY-SA 3.0 https://ift.tt/nyd3RQ, https://ift.tt/2YBwLrP MacWorld Conference & Expo 2007 - San Francisco Steven P. Jobs present Apple's phone: By Blake Patterson/Flickr, CC BY 2.0 https://ift.tt/OiVsm5, https://ift.tt/2C5zemE Animation is created by Bright Side. Other videos you might like: 15 Amazing Shortcuts You Aren't Using https://www.youtube.com/watch?v=VeAK7Bv4F1o& 14 Things Destroy Your Computer Slowly and Unnoticeably https://www.youtube.com/watch?v=vu5aAyy0zCU& 12 Signs Your Computer Has Been Hacked https://www.youtube.com/watch?v=I6XFaUT2RfU& Music by Epidemic Sound https://ift.tt/1NOjjY3 Subscribe to Bright Side : https://goo.gl/rQTJZz ---------------------------------------------------------------------------------------- Our Social Media: Facebook: https://ift.tt/1NR4JJP Instagram: https://ift.tt/2pDikkf 5-Minute Crafts Youtube: https://ift.tt/2pNb6gr Stock materials (photos, footages and other): https://ift.tt/23rGg9b https://ift.tt/1eYTOMy https://www.eastnews.ru ---------------------------------------------------------------------------------------- For more videos and articles visit: https://ift.tt/2d8ayZz
