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  2. History of the graphical user interface - Wikipedia

    en.wikipedia.org/wiki/History_of_the_graphical...

    The history of the graphical user interface, understood as the use of graphic icons and a pointing device to control a computer, covers a five-decade span of incremental refinements, built on some constant core principles. Several vendors have created their own windowing systems based on independent code, but with basic elements in common that ...

  3. Display resolution standards - Wikipedia

    en.wikipedia.org/wiki/Display_resolution_standards

    A display resolution standard is a commonly used width and height dimension (display resolution) of an electronic visual display device, measured in pixels. This information is used for electronic devices such as a computer monitor. Certain combinations of width and height are standardized (e.g. by VESA [1] [2]) and typically given a name and ...

  4. List of common display resolutions - Wikipedia

    en.wikipedia.org/wiki/List_of_common_display...

    16:9. 8,294,400. 7680 × 4320. 8K UHDTV. 4320p. 33,177,600. Many of these resolutions are also used for video files that are not broadcast. These may also use other aspect ratios by cropping otherwise black bars at the top and bottom which result from cinema aspect ratios greater than 16∶9, such as 1.85 or 2.35 through 2.40 (dubbed ...

  5. How to take a screenshot on any device - Engadget

    www.engadget.com/how-to-take-a-screenshot-on-any...

    From there, select Capture (the icon in the middle that looks like a webcam) and hit the Take screenshot button (the camera icon) to take a full-screen capture. You can also hit Windows key + Alt ...

  6. Multi-touch - Wikipedia

    en.wikipedia.org/wiki/Multi-touch

    Definition. In computing, multi-touch is technology which enables a touchpad or touchscreen to recognize more than one [ 7][ 8] or more than two [ 9] points of contact with the surface. Apple popularized the term "multi-touch" in 2007 with which it implemented additional functionality, such as pinch to zoom or to activate certain subroutines ...

  7. PointerPointer points to your pointer | TechCrunch

    techcrunch.com/2016/07/18/pointerpointer-points...

    Explore the playful webpage PointerPointer that creatively locates your cursor on the screen with amusing images.

  8. Lenovo Yoga Book 9i hands-on: A huge leap for dual-screen laptops

    www.engadget.com/lenovo-yoga-book-9-i-hands-on...

    As for specs, the Yoga Book 9i is well equipped with 13th-gen Intel Core i7 CPUs, up to 16GB of DDR5 RAM, 512GB of storage and three USB-C ports with Thunderbolt 4. And despite being a relatively ...

  9. Desktop computer - Wikipedia

    en.wikipedia.org/wiki/Desktop_computer

    A computer lab with desktop PCs with flat-panel monitors. A desktop computer (often abbreviated desktop[ 1]) is a personal computer designed for regular use at a stationary location on or near a desk (as opposed to a portable computer) due to its size and power requirements. The most common configuration has a case that houses the power supply ...