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QWERTY (/ ˈkwɜːrti / KWUR-tee) is a keyboard layout for Latin-script alphabets. The name comes from the order of the first six keys on the top letter row of the keyboard: Q W E R T Y. The QWERTY design is based on a layout included in the Sholes and Glidden typewriter sold via E. Remington and Sons from 1874.

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这是计算机科学家梅兰妮·米歇尔探索复杂系统普遍规律的一本书。 在这本书中，梅兰妮教授专门介绍了QWERTY键盘的故事。 书中介绍说，QWERTY键盘是一位名叫克里斯托弗·肖尔斯的工程师设计的。 他设计这款键盘的初衷，其实是为了解决当时打字机的卡壳问题。 随着打字员熟练程度的提升，敲击键盘的速度也越来越快，这时候，打字机的金属杆就很容易卡在一起。 为了解决这个问题，肖尔斯大胆地改变了键盘的布局，并将相邻的字母拆开，放慢了打字员的击键速度。 …

To type any key, press the key with the finger over it. Use one of the thumbs to press the space bar. Keep your eyes on the screen as you type. Do not look at the keyboard. Proceed to the next lesson only when you can type with 0% errors. Accuracy is more important than speed for a beginner. This is free software.

Train while playing the best fast typing game. Test and improve your keyboard typing skills and learn fast typing. Determine your typing speed characters per minute and typing accuracy. Compatible with QWERTY and AZERTY keyboard layouts. Compete with the fastest fingers on Earth! You can choose form the two game types.

2025年2月25日 · A few years after the iPhone’s debut, an innovative new keyboard system started making headlines. Known as KALQ, the split-screen design was created specifically for thumb-typing on smartphones ...

Regardless, after around 30 test models, Sholes and Glidden settled on QWERTY—and changed the world. The Sholes and Glidden typewriter came to market in 1874, manufactured by E. …

QWERTY refers to the first six letters on the upper row of the keyboard. The key arrangement was devised by Christopher Latham Sholes, whose Type-Writer, as it was then called, was first mass-produced in 1874. Since that time, it has become what may be the most ubiquitous machine-user interface of all time. Why was the QWERTY keyboard created?

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