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Space bar

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562: 43: 196:. Later examples gradually shrank and developed into their current more ergonomic form as a wide, centrally located but otherwise apparently normal "key", as typewriter (and computer) keyboards began to incorporate additional function keys and were more deliberately "styled". Although it varies by keyboard type, the space bar usually lies between the 140: 247:
of user friendliness and as such met with limited success, sometimes being dropped even on later models in the same line (e.g. Sinclair Spectrum 128k and "Plus" lines, which adopted more "normally styled" keyboards with plastic keytops and a wide, central space bar in place of the earlier rubber "chiclet" keys and small, offset space key).
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used a lever to provide space between words, placing the invention of the inset space bar after 1843. However these methods were also usually just one part of similarly idiosyncratic full keyboard layouts, designed more to cope with particular technical requirements or limitations than with any sense
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Originally, (on early writers dating back to the late 19th century) the "bar" was literally a metal bar running across the full width of the keyboard (or even wider, and even surrounding it) that triggered the carriage advance without also firing any of the
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Some early typewriter and particularly computer keyboards used a different method of inserting spaces, typically a smaller, less distinct "space" key which was also often set in a less central position, e.g. the
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In many programs for playback of linear media (such as videos or music), the space bar is used for pausing and resuming playback, or for manually advancing through text.
271:, half-spacing, or even backspacing. On web browsers, the space bar usually allows the user to page down or to page up when the space bar is used with the 888: 402: 171:
in the form of a horizontal bar in the lowermost row, significantly wider than all other keys. Its main purpose is to conveniently enter a
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can move and jump, the default key to jump is usually the space bar. This is usually used along with the
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Key on a typewriter or alphanumeric keyboard in the form of a horizontal bar
363:, Charles Thurber, "Machine for printing", published 1843-08-26 1082: 1067: 1031: 1018: 982: 906: 718: 704: 692: 17: 1193: 1125: 1077: 1072: 942: 735: 436: 197: 139: 1041: 992: 205: 193: 176: 208:. In some keyboards, both physical and specially virtual ones, the 138: 866: 870: 36: 27:
This article is about the typing key. For the video game, see
204:) and below the letter keys: C, V, B, N and M on a standard 267:
may have functions such as resizing or closing the current
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The space bar is on the bottom center of the keyboard.
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The earliest known example, 65:adding citations to reliable sources 25: 41: 52:needs additional citations for 1: 244:Sholes and Glidden typewriter 234:, Hammond typewriters or the 175:, e.g., between words during 259:, the space bar used with a 1266: 547: 26: 837: 813: 759: 701: 684: 555: 551: 295:up, down, left and right 681: 144: 1188:Power management keys 680: 337:"What is a Spacebar?" 169:alphanumeric keyboard 142: 1190:(Power, Sleep, Wake) 341:www.computerhope.com 200:(or Command keys on 61:improve this article 1209:Keyboard technology 232:Hansen Writing Ball 202:Macintosh keyboards 682: 287:playable character 145: 1232: 1231: 1214:Keyboard shortcut 1063:Page Up/Page Down 865: 864: 860: 847: 817: 709: 317:. 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Retrieved 340: 331: 319:. Retrieved 309: 280: 277: 263:such as the 261:modifier key 254: 228: 192:towards the 186: 160: 156: 152: 148: 146: 123: 114: 104: 97: 90: 83: 71: 59:Please help 54:verification 51: 1204:Copilot key 1172:Break/Pause 1027:Scroll Lock 1002:Prefix keys 321:18 November 283:video games 265:control key 240:Jupiter Ace 236:ZX Spectrum 76:"Space bar" 1250:Whitespace 1239:Categories 1150:Contextual 1058:Arrow keys 405:US layout) 346:2022-01-13 301:References 297:movement. 285:where the 251:Other uses 165:typewriter 87:newspapers 1199:Macro key 1131:Space bar 1111:Backspace 1037:Caps Lock 1019:Lock keys 974:Microsoft 907:Dead keys 291:WASD keys 273:Shift key 161:space key 149:space bar 1032:Num Lock 898:Keyboard 223:OPEN BOX 219:␣ 190:typebars 153:spacebar 18:Spacebar 1194:Any key 1092:Editing 970:Windows 962:Command 933:Control 915:Compose 399:Windows 361:US 3228 198:Alt key 183:History 101:scholar 1121:Delete 1116:Insert 1042:F-Lock 947:Option 855:  851:  731:Delete 688:Insert 520:Scroll 510:PrtScn 367:  269:window 216: 194:platen 177:typing 103:  96:  89:  82:  74:  1181:Misc. 988:Hyper 978:Super 966:Apple 957:AltGr 951:Apple 938:Shift 816:Enter 532:Break 527:Pause 515:SysRq 173:space 159:, or 157:blank 108:JSTOR 94:books 1083:Menu 1068:Home 1009:Gold 983:Meta 976:) / 968:) / 900:keys 741:PgDn 708:Lock 698:PgUp 693:Home 522:Lock 403:ANSI 323:2012 293:for 238:and 214:2423 147:The 80:news 1126:Tab 1078:Esc 1073:End 943:Alt 859:Del 846:Ins 736:End 706:Num 503:F12 498:F11 493:F10 437:Esc 281:In 275:. 167:or 63:by 1241:: 993:Fn 945:/ 488:F9 481:F8 476:F7 471:F6 466:F5 459:F4 454:F3 449:F2 444:F1 401:, 339:. 212:U+ 179:. 155:, 151:, 972:( 964:( 953:) 949:( 890:e 883:t 876:v 853:. 840:0 834:โ†’ 829:โ†“ 824:โ† 810:3 805:2 800:1 793:โ†‘ 784:6 779:5 774:4 761:+ 756:9 751:8 746:7 724:โˆ’ 719:โˆ— 714:โˆ• 529:/ 512:/ 425:e 418:t 411:v 397:( 382:. 349:. 325:. 130:) 124:( 119:) 115:( 105:ยท 98:ยท 91:ยท 84:ยท 57:. 31:. 20:)

Index

Spacebar
The Space Bar

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improve this article
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"Space bar"
news
newspapers
books
scholar
JSTOR
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typewriter
alphanumeric keyboard
space
typing
typebars
platen
Alt key
Macintosh keyboards
QWERTY keyboard
U+
OPEN BOX
Hansen Writing Ball
ZX Spectrum
Jupiter Ace
Sholes and Glidden typewriter
operating system

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