{"id":2563,"date":"2024-08-13T04:42:08","date_gmt":"2024-08-13T04:42:08","guid":{"rendered":"https:\/\/tastycounter.net\/index.php\/2024\/08\/13\/tai-sao-con-tro-chuot-lai-nghieng-chu-khong-thang\/"},"modified":"2024-08-13T04:42:08","modified_gmt":"2024-08-13T04:42:08","slug":"tai-sao-con-tro-chuot-lai-nghieng-chu-khong-thang","status":"publish","type":"post","link":"https:\/\/tastycounter.net\/index.php\/2024\/08\/13\/tai-sao-con-tro-chuot-lai-nghieng-chu-khong-thang\/","title":{"rendered":"T\u1ea1i sao con tr\u1ecf chu\u1ed9t l\u1ea1i nghi\u00eang ch\u1ee9 kh\u00f4ng th\u1eb3ng?"},"content":{"rendered":"<\/p>\n
\n

Con tr\u1ecf chu\u1ed9t \u0111\u00e3 tr\u1edf n\u00ean qu\u00e1 quen thu\u1ed9c v\u1edbi h\u1ea7u h\u1ebft m\u1ecdi ng\u01b0\u1eddi trong nhi\u1ec1u th\u1eadp k\u1ef7 qua cho d\u00f9 d\u00f9ng Windows, Linux hay macOS. Nh\u01b0ng c\u00f3 bao gi\u1edd b\u1ea1n th\u1eafc m\u1eafc, t\u1ea1i sao con tr\u1ecf chu\u1ed9t l\u1ea1i nghi\u00eang m\u1ed9t g\u00f3c ch\u01b0a?<\/p>\n

\"T\u1ea1i<\/p>\n

\u0110\u1ec3 tr\u1ea3 l\u1eddi c\u00e2u h\u1ecfi n\u00e0y, ch\u00fang ta c\u00f9ng t\u00ecm hi\u1ec3u v\u1ec1 l\u1ecbch s\u1eed ra \u0111\u1eddi c\u1ee7a con tr\u1ecf chu\u1ed9t m\u00e1y t\u00ednh.<\/p>\n

Con tr\u1ecf chu\u1ed9t \u0111\u01b0\u1ee3c ph\u00e1t minh b\u1edfi k\u1ef9 s\u01b0 Xerox Douglas Englebart v\u00e0o n\u0103m 1981. L\u00fac \u0111\u1ea7u, con tr\u1ecf th\u1eb3ng nh\u01b0 m\u1ed9t m\u0169i t\u00ean v\u00e0 n\u00f3 h\u01b0\u1edbng th\u1eb3ng l\u00ean tr\u00ean.<\/p>\n

V\u00e0o nh\u1eefng ng\u00e0y \u0111\u1ea7u c\u1ee7a m\u00e1y t\u00ednh \u0111\u1ec3 b\u00e0n, GUI (giao di\u1ec7n \u0111\u1ed3 h\u1ecda ng\u01b0\u1eddi d\u00f9ng) c\u00f3 \u0111\u1ed9 ph\u00e2n gi\u1ea3i m\u00e0n h\u00ecnh th\u1ea5p n\u00ean kh\u00e1 kh\u00f3 \u0111\u1ec3 ph\u00e2n bi\u1ec7t \u0111\u01b0\u1eddng th\u1eb3ng \u0111\u1ee9ng \u0111\u00f3 v\u1edbi con tr\u1ecf chu\u1ed9t. \u0110\u1ec3 li\u00ean t\u01b0\u1edfng r\u00f5 h\u01a1n v\u1ec1 \u0111\u01b0\u1eddng th\u1eb3ng \u0111\u1ee9ng \u0111\u00f3, b\u1ea1n c\u00f3 th\u1ec3 nh\u00ecn v\u00e0o v\u1ecb tr\u00ed m\u00e0 ch\u00fang ta \u0111ang di chuy\u1ec3n trong m\u1ed9t v\u0103n b\u1ea3n.<\/p>\n

Ngo\u00e0i ra, trong qu\u00e1 tr\u00ecnh s\u1eed d\u1ee5ng, con tr\u1ecf v\u1edbi m\u0169i t\u00ean th\u1eb3ng \u0111\u1ee9ng c\u00f3 m\u1ed9t s\u1ed1 nh\u01b0\u1ee3c \u0111i\u1ec3m trong vi\u1ec7c \u0111\u1ecbnh h\u01b0\u1edbng v\u00e0 ch\u1ecdn ch\u00ednh x\u00e1c nh\u1eefng g\u00ec m\u00e0 m\u1ecdi ng\u01b0\u1eddi mu\u1ed1n ch\u1ec9 v\u00e0o.<\/p>\n

Khi thi\u1ebft b\u1ecb v\u1edbi giao di\u1ec7n \u0111\u1ed3 h\u1ecda d\u1ef1a tr\u00ean chu\u1ed9t \u0111\u1ea7u ti\u00ean \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o, Xerox Parc, c\u00e1c k\u1ef9 s\u01b0 \u0111\u00e3 quy\u1ebft \u0111\u1ecbnh h\u01a1i nghi\u00eang con tr\u1ecf sang tr\u00e1i, nghi\u00eang m\u1ed9t g\u00f3c 45 \u0111\u1ed9 v\u00e0 th\u1ef1c s\u1ef1 bi\u1ebfn n\u00f3 th\u00e0nh m\u1ed9t m\u0169i t\u00ean thay v\u00ec m\u1ed9t \u0111\u01b0\u1eddng \u0111\u01a1n gi\u1ea3n v\u00e0 nh\u1eadn th\u1ea5y vi\u1ec7c tri\u1ec3n khai s\u1ebd d\u1ec5 d\u00e0ng h\u01a1n v\u00e0 d\u1ec5 nh\u1eadn d\u1ea1ng h\u01a1n.<\/p>\n

<\/ins><\/div>\n

V\u00ec v\u1eady, m\u00e0 ng\u01b0\u1eddi ta \u0111\u00e3 lo\u1ea1i b\u1ecf con tr\u1ecf chu\u1ed9t th\u1eb3ng \u0111\u1ee9ng v\u00e0 thay b\u1eb1ng con tr\u1ecf chu\u1ed9t nghi\u00eang m\u1ed9t g\u00f3c 45 \u0111\u1ed9.<\/p>\n

V\u1eady, t\u1ea1i sao con tr\u1ecf chu\u1ed9t l\u1ea1i nghi\u00eang v\u1ec1 ph\u00eda b\u00ean tr\u00e1i m\u00e0 kh\u00f4ng ph\u1ea3i chi\u1ec1u ng\u01b0\u1ee3c l\u1ea1i th\u00ec c\u00e2u tr\u1ea3 l\u1eddi l\u00e0 do ng\u01b0\u1eddi ph\u00e1t minh ra chu\u1ed9t l\u00e0 ng\u01b0\u1eddi thu\u1eadn tay ph\u1ea3i, v\u00e0 \u0111i\u1ec1u n\u00e0y chi\u1ebfm t\u1ef7 l\u1ec7 l\u1edbn d\u00e2n s\u1ed1 to\u00e0n c\u1ea7u. V\u00ec v\u1eady, nghi\u00eang b\u00ean tr\u00e1i ch\u00ednh l\u00e0 t\u01b0 th\u1ebf t\u1ef1 nhi\u00ean c\u1ee7a b\u00e0n tay ph\u1ea3i, \u0111\u01a1n gi\u1ea3n ch\u1ec9 c\u00f3 v\u1eady.<\/p>\n

Ng\u00e0y nay, t\u00f9y thu\u1ed9c v\u00e0o h\u1ec7 \u0111i\u1ec1u h\u00e0nh c\u0169ng nh\u01b0 c\u1ea3 phi\u00ean b\u1ea3n c\u1ee7a n\u00f3 m\u00e0 khuynh h\u01b0\u1edbng thi\u1ebft k\u1ebf con tr\u1ecf c\u00f3 th\u1ec3 thay \u0111\u1ed5i t\u1eeb ki\u1ec3u d\u00e1ng \u0111\u1eb9p, hi\u1ec7n \u0111\u1ea1i \u0111\u1ebfn thi\u1ebft k\u1ebf t\u01b0\u01a1i s\u00e1ng v\u00e0 \u0111\u1ea7y m\u00e0u s\u1eafc, nh\u01b0ng \u0111i\u1ec3m chung v\u1eabn l\u00e0 con tr\u1ecf chu\u1ed9t h\u01a1i nghi\u00eang v\u1ec1 b\u00ean tr\u00e1i.<\/p>\n

Con tr\u1ecf chu\u1ed9t c\u1ee7a Windows kh\u00f4ng \u0111\u1ed1i x\u1ee9ng<\/h2>\n

Trong th\u1eddi gian g\u1ea7n \u0111\u00e2y, c\u1ed9ng \u0111\u1ed3ng m\u1ea1ng b\u1ea5t ng\u1edd lan truy\u1ec1n b\u1ee9c \u1ea3nh con tr\u1ecf chu\u1ed9t tr\u00ean Windows v\u1edbi hai \u0111\u01b0\u1eddng m\u00e0u \u0111\u1ecf cho th\u1ea5y ph\u1ea7n \u0111\u1ea7u m\u0169i t\u00ean v\u00e0 ph\u1ea7n th\u00e2n kh\u00f4ng th\u1eb3ng h\u00e0ng v\u1edbi nhau, b\u00ean c\u1ea1nh l\u00e0 con tr\u1ecf chu\u1ed9t tr\u00ean macOS v\u1edbi thi\u1ebft k\u1ebf \u0111\u1ed3ng \u0111\u1ec1u. \u0110i\u1ec1u n\u00e0y khi\u1ebfn nhi\u1ec1u ng\u01b0\u1eddi kh\u00f4ng kh\u1ecfi th\u1eafc m\u1eafc \u0111\u00e2y l\u00e0 \u201cl\u1ed7i \u00f4ng thi\u1ebft k\u1ebf” hay Microsoft c\u1ed1 t\u00ecnh l\u00e0m nh\u01b0 v\u1eady?<\/p>\n

\"Con<\/p>\n

R\u1ea5t may, Markus Dittrich, m\u1ed9t th\u00e0nh vi\u00ean tr\u00ean di\u1ec5n \u0111\u00e0n Reddit \u0111\u00e3 \u0111\u01b0a ra c\u00e2u tr\u1ea3 l\u1eddi, gi\u00fap m\u1ecdi ng\u01b0\u1eddi gi\u1ea3i \u0111\u00e1p th\u1eafc m\u1eafc n\u00e0y. C\u1ee5 th\u1ec3, anh ch\u00e0ng n\u00e0y cho bi\u1ebft con tr\u1ecf chu\u1ed9t c\u1ee7a Windows kh\u00f4ng \u0111\u1ed1i x\u1ee9ng l\u00e0 m\u1ed9t thi\u1ebft k\u1ebf nh\u1eb1m \u0111\u1ea1t s\u1ef1 c\u00e2n b\u1eb1ng quang h\u1ecdc.<\/p>\n

Theo Markus Dittrich, c\u00e1c nh\u00e0 thi\u1ebft k\u1ebf ph\u1ea3i t\u00ednh \u0111\u1ebfn c\u00e1ch m\u1eaft ng\u01b0\u1eddi ho\u1ea1t \u0111\u1ed9ng. V\u00e0 khi ch\u00fang ta x\u1eed l\u00fd h\u00ecnh \u1ea3nh th\u00ec c\u00e1c thi\u1ebft k\u1ebf \u0111\u1ed1i x\u1ee9ng th\u00f4ng th\u01b0\u1eddng ho\u00e1 ra s\u1ebd l\u1ea1i tr\u00f4ng kh\u00f4ng c\u00e2n x\u1ee9ng.<\/p>\n

<\/ins><\/div>\n

\"Tr\u1ee5c<\/p>\n

Ch\u1eb3ng h\u1ea1n, tr\u1ee5c ngang th\u01b0\u1eddng c\u00f3 v\u1ebb r\u1ed9ng h\u01a1n so v\u1edbi th\u1ef1c t\u1ebf. Trong b\u1ee9c \u1ea3nh tr\u00ean, ch\u1eef T b\u00ean tr\u00e1i c\u00f3 hai \u0111\u01b0\u1eddng ngang v\u00e0 d\u1ecdc c\u00f3 c\u00f9ng chi\u1ec1u r\u1ed9ng nh\u01b0ng khi nh\u00ecn v\u00e0o ch\u00fang ta s\u1ebd c\u1ea3m th\u1ea5y \u0111\u01b0\u1eddng ngang s\u1ebd d\u01b0\u1eddng nh\u01b0 \u201cm\u1eadp h\u01a1n” so v\u1edbi \u0111\u01b0\u1eddng d\u1ecdc. Do \u0111\u00f3, c\u1ea7n m\u1ed9t thi\u1ebft k\u1ebf c\u00e2n b\u1eb1ng quang h\u1ecdc \u0111\u1ec3 cho thanh ngang m\u1ecfng h\u01a1n \u0111\u1ec3 tr\u00f4ng \u0111\u1ed1i x\u1ee9ng.<\/p>\n

M\u1ed9t s\u1ed1 v\u00ed d\u1ee5 kh\u00e1c v\u1ec1 s\u1ef1 c\u00e2n b\u1eb1ng quang h\u1ecdc trung t\u00e2m:<\/p>\n

\"N\u1ebfu<\/p>\n

N\u1ebfu b\u1ea1n \u0111\u1eb7t m\u1ed9t v\u1eadt th\u1ec3 ngay trong trung t\u00e2m h\u00ecnh h\u1ecdc c\u1ee7a m\u1ed9t v\u1eadt th\u1ec3 kh\u00e1c, n\u00f3 s\u1ebd tr\u00f4ng nh\u01b0 th\u1ec3 \u0111\u01b0\u1ee3c \u0111\u1eb7t qu\u00e1 th\u1ea5p ch\u1ee9 kh\u00f4ng h\u1ec1 \u0111\u1ed3ng \u0111\u1ec1u. B\u1ea1n ph\u1ea3i di chuy\u1ec3n n\u00f3 l\u00ean m\u1ed9t ch\u00fat \u0111\u1ec3 c\u00f3 c\u1ea3m gi\u00e1c nh\u01b0 v\u1eadt th\u1ec3 \u1edf trung t\u00e2m.<\/p>\n

\"N\u1ebfu<\/p>\n

N\u1ebfu b\u1ea1n \u0111\u1eb7t m\u1ed9t h\u00ecnh tr\u00f2n v\u00e0 m\u1ed9t h\u00ecnh vu\u00f4ng c\u00f3 c\u00f9ng k\u00edch th\u01b0\u1edbc c\u1ea1nh nhau, h\u00ecnh tr\u00f2n s\u1ebd tr\u00f4ng gi\u1ed1ng nh\u01b0 nh\u1ecf h\u01a1n n\u00ean b\u1ea1n ph\u1ea3i \u0111\u1ec3 cho h\u00ecnh tr\u00f2n l\u1edbn h\u01a1n h\u00ecnh vu\u00f4ng m\u1ed9t ch\u00fat \u0111\u1ec3 t\u1ea1o s\u1ef1 c\u00e2n b\u1eb1ng quang h\u1ecdc.<\/p>\n

T\u00f3m l\u1ea1i, c\u00e1c nh\u00e0 thi\u1ebft k\u1ebf c\u1ee7a Microsoft bi\u1ebft h\u1ecd \u0111ang l\u00e0m g\u00ec.<\/p>\n