{"id":6539,"date":"2026-04-13T11:50:24","date_gmt":"2026-04-13T11:50:24","guid":{"rendered":"http:\/\/the-codest.localhost\/dictionary\/bit-shift\/"},"modified":"2026-04-13T11:50:50","modified_gmt":"2026-04-13T11:50:50","slug":"bitu-poslinkis","status":"publish","type":"dictionary","link":"https:\/\/thecodest.co\/lt\/dictionary\/bit-shift\/","title":{"rendered":"Bit\u0173 poslinkis"},"content":{"rendered":"<h1>Bit\u0173 poslinkis: Apibr\u0117\u017eimas ir paai\u0161kinimas<\/h1>\n<p>Bit\u0173 poslinkis - tai pagrindin\u0117 kompiuteri\u0173 programavimo operacija, kai dvejetainio skai\u010diaus bitai perkeliami \u012f kair\u0119 arba \u012f de\u0161in\u0119. Tai bit\u0173 keitimo operacija, naudojama atskiriems dvejetainio skai\u010diaus bitams tvarkyti. Paprastai tariant, bit\u0173 poslinkis apima dvejetainio skai\u010diaus skaitmen\u0173 perk\u0117lim\u0105 \u012f kair\u0119 arba \u012f de\u0161in\u0119 tam tikru pozicij\u0173 skai\u010diumi.<\/p>\n<p>Bit\u0173 perk\u0117limas yra \u012fprasta kompiuteri\u0173 programavimo operacija, naudojama \u012fvairiose srityse, pvz. <a href=\"https:\/\/thecodest.co\/lt\/blog\/app-data-collection-security-risks-value-and-types-explored\/\">duomenys<\/a> glaudinimas, \u0161ifravimas ir vaizd\u0173 apdorojimas. Jis taip pat naudojamas \u017eemo lygio programavimui, pavyzd\u017eiui, \u012frengini\u0173 tvarkykl\u0117se ir operacin\u0117se sistemose, kur jis naudojamas aparat\u016bros registrams ir atminties adresams tvarkyti.<\/p>\n<p>Skiriami du bit\u0173 perk\u0117limo tipai: perk\u0117limas \u012f kair\u0119 ir perk\u0117limas \u012f de\u0161in\u0119. Kairysis poslinkis - tai dvejetainio skai\u010diaus bit\u0173 perk\u0117limas \u012f kair\u0119 tam tikru pozicij\u0173 skai\u010diumi. Pavyzd\u017eiui, jei turime dvejetain\u012f skai\u010di\u0173 1010 (kuris atitinka de\u0161imtain\u012f skai\u010di\u0173 10), paslinkus \u012f kair\u0119 viena pozicija, gautume dvejetain\u012f skai\u010di\u0173 10100 (kuris atitinka de\u0161imtain\u012f skai\u010di\u0173 20).<\/p>\n<p>De\u0161inysis poslinkis - tai dvejetainio skai\u010diaus bit\u0173 perk\u0117limas \u012f de\u0161in\u0119 tam tikru pozicij\u0173 skai\u010diumi. Pavyzd\u017eiui, jei turime dvejetain\u012f skai\u010di\u0173 1010 (kuris atitinka de\u0161imtain\u012f skai\u010di\u0173 10), paslinkus de\u0161in\u0117n viena pozicija, gautume dvejetain\u012f skai\u010di\u0173 0101 (kuris atitinka de\u0161imtain\u012f skai\u010di\u0173 5).<\/p>\n<p>Bit\u0173 keitimas yra galingas kompiuteri\u0173 programavimo \u012frankis, kuriuo galima atlikti \u012fvairias operacijas. Tai greitas ir efektyvus b\u016bdas tvarkyti dvejetainius duomenis, jis pla\u010diai naudojamas \u017eemo lygio programavimo ir \u012fterptini\u0173 sistem\u0173 k\u016brimo srityse. Supratimas, kaip veikia bit\u0173 perjungimas, yra labai svarbus \u012fg\u016bdis kiekvienam programuotojui, dirban\u010diam su dvejetainiais duomenimis.<\/p>\n<p>Apibendrinant galima pasakyti, kad bit\u0173 poslinkis yra pagrindin\u0117 kompiuteri\u0173 programavimo operacija, kai dvejetainio skai\u010diaus bitai perkeliami \u012f kair\u0119 arba \u012f de\u0161in\u0119 tam tikru pozicij\u0173 skai\u010diumi. Tai galingas \u012frankis, naudojamas \u012fvairiose programose, ir tai yra b\u016btinas \u012fg\u016bdis bet kuriam programuotojui, dirban\u010diam su dvejetainiais duomenimis.<\/p>","protected":false},"excerpt":{"rendered":"<p>Su\u017einokite apie bit\u0173 poslink\u012f kompiuteri\u0173 programavime: bit\u0173 keitimo operacija, naudojama atskiriems dvejetainio skai\u010diaus bitams tvarkyti, kad b\u016bt\u0173 galima suspausti duomenis, \u0161ifruoti ir pan.<\/p>","protected":false},"template":"","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"class_list":["post-6539","dictionary","type-dictionary","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.3 (Yoast SEO v27.3) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Bit Shift - The Codest<\/title>\n<meta name=\"description\" content=\"Learn about bit shift in computer programming: a bitwise operation used to manipulate individual bits in a binary number for data compression, encryption, and more.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/thecodest.co\/lt\/zodynas\/bitu-poslinkis\/\" \/>\n<meta property=\"og:locale\" content=\"lt_LT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Bit Shift\" \/>\n<meta property=\"og:description\" content=\"Learn about bit shift in computer programming: a bitwise operation used to manipulate individual bits in a binary number for data compression, encryption, and more.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/thecodest.co\/lt\/zodynas\/bitu-poslinkis\/\" \/>\n<meta property=\"og:site_name\" content=\"The Codest\" \/>\n<meta property=\"article:modified_time\" content=\"2026-04-13T11:50:50+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/thecodest.co\/app\/uploads\/2024\/06\/cover-image.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"675\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/thecodest.co\\\/dictionary\\\/bit-shift\\\/\",\"url\":\"https:\\\/\\\/thecodest.co\\\/dictionary\\\/bit-shift\\\/\",\"name\":\"Bit Shift - 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