On 14 November 1963, while attending a conference on computer graphics in Reno, Nevada, Douglas Engelbart of Augmentation Research Center (ARC) first expressed his thoughts to pursue his objective of developing both hardware and software computer technology to "augment" human intelligence by pondering how to adapt the underlying principles of the planimeter to inputting X- and Y-coordinate data, and envisioned something like the cursor of a mouse he initially called a "bug", which, in a "3-point" form, could have a "drop point and 2 orthogonal wheels". The term was then transferred to computers through analogy. A cursor is a name given to the transparent slide engraved with a hairline used to mark a point on a slide rule. In human–computer interaction, a cursor is an indicator used to show the current position on a computer monitor or other display device that will respond to input.Ĭursor is Latin for 'runner'. Indicator showing where text would be inputĪ blinking text cursor while typing the word " Wikipedia".
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Open terminal, type gksudo gedit /etc/acpi/lenovo-mutemic.sh.Do this if you want an easy solution and do not want to use the patched kernel module (see C-2).Mic-Mute script with Power Button indicator In the editor, paste in the following, where the first line should be the code shown in the previous section by acpi_listen:Ĭhoosing either the Power Light or Mic Mute indicatorsĬ-1.Open terminal, type gksudo gedit /etc/acpi/events/lenovo-mutemic to open the editor.Then run amixer scontrols, you should see one of the following in the output:ĭepending on what you see, "Internal Mic" or "Capture" is your input device. Note the result, which should be something like: Run acpi_listen, and press the mute key.Determining the Mic-Mute hotkey code and Mic input device This is because the patch is not included by the thinkpad_acpi developers by default, ( See this discussion for more details).Ī. Solution 2 requires a patched thinkpad_acpi kernel module, and is only recommended for advanced users who know what they are doing. The Mic mute button light (orange) will be on or off to show mute status (just like in Windows) The Power button light (green) will blink to show when mute is on.There are two possible "hardware" indicators (to show that mute is on or off): This solution should work for all Thinkpads with a mute button which also has a built-in light. Social media, parodies, adaptations, merchandise, and the annual MineCon conventions played large roles in popularizing the game. Minecraft has been critically acclaimed, winning several awards and being cited as one of the greatest and most influential video games of all time, being inducted into the World Video Game Hall of Fame in June 2020. Minecraft Dungeons Minecraft Free Download: Players can modify the game to create new gameplay mechanics, items, and assets. Game modes include a survival mode, in which players must acquire resources to build the world and maintain health, and a creative mode, where players have unlimited resources. Depending on game mode, players can fight computer-controlled “mobs”, as well as cooperate with or compete against other players in the same world. Minecraft Free Download, players explore a blocky, procedurally-generated 3D world with infinite terrain, and may discover and extract raw materials, craft tools and items, and build structures or earthworks. About Game Minecraft Free Download (v1.19.2 & Multiplayer) |
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