{"id":6682,"date":"2024-06-06T11:05:36","date_gmt":"2024-06-06T11:05:36","guid":{"rendered":"http:\/\/the-codest.localhost\/dictionary\/xml-json\/"},"modified":"2024-06-06T11:05:36","modified_gmt":"2024-06-06T11:05:36","slug":"xml-json","status":"publish","type":"dictionary","link":"https:\/\/thecodest.co\/is\/dictionary\/xml-json\/","title":{"rendered":"Xml\/Json"},"content":{"rendered":"<h1>XML\/JSON: Alhli\u00f0a skilgreining<\/h1>\n<p>XML og JSON eru tv\u00f6 vins\u00e6l <a href=\"https:\/\/thecodest.co\/is\/blog\/app-data-collection-security-risks-value-and-types-explored\/\">g\u00f6gn<\/a> skiptiform\u00f6t sem notu\u00f0 eru \u00ed <a href=\"https:\/\/thecodest.co\/is\/dictionary\/what-is-full-stack-web-development\/\">vef\u00fer\u00f3un<\/a>. XML stendur fyrir Extensible Markup Language, en JSON stendur fyrir <a href=\"https:\/\/thecodest.co\/is\/dictionary\/why-is-javascript-so-popular\/\">JavaScript<\/a> Hlutabirting. B\u00e1\u00f0ar \u00feessar sni\u00f0ir eru nota\u00f0ar til a\u00f0 flytja g\u00f6gn \u00e1 milli \u00f3l\u00edkra kerfa og forrita.<\/p>\n<h3>XML<\/h3>\n<p>XML er merkjam\u00e1l sem nota\u00f0 er til a\u00f0 geyma og flytja g\u00f6gn. \u00dea\u00f0 er sveigjanlegt m\u00e1l sem gerir forriturum kleift a\u00f0 b\u00faa til s\u00ednar eigin merkingar, sem gerir \u00fea\u00f0 mj\u00f6g s\u00e9rsni\u00f0i\u00f0. XML-skj\u00f6l eru samsett \u00far \u00fe\u00e1ttum, einkennum og gildum. \u00de\u00e6ttir eru byggingareiningar XML-skjala og geta innihaldi\u00f0 a\u00f0ra \u00fe\u00e6tti, einkenni e\u00f0a texta. Einkenni veita vi\u00f0b\u00f3taruppl\u00fdsingar um \u00fe\u00e1tt, en gildi eru g\u00f6gnin sem geymd eru innan \u00fe\u00e1ttar.<\/p>\n<p>XML er v\u00ed\u00f0a nota\u00f0 \u00ed <a href=\"https:\/\/thecodest.co\/is\/blog\/find-your-ideal-stack-for-web-development\/\">vefur<\/a> \u00fer\u00f3un \u00e1 gagnaskiptum milli \u00f3l\u00edkra kerfa. \u00dea\u00f0 er einnig nota\u00f0 til a\u00f0 geyma stillingarg\u00f6gn og sem gagnaskiptasni\u00f0 \u00ed <a href=\"https:\/\/thecodest.co\/is\/dictionary\/web-services\/\">vef\u00fej\u00f3nustur<\/a>. XML er mannlesanlegt sni\u00f0m\u00e1t sem gerir \u00fea\u00f0 au\u00f0velt a\u00f0 skilja og vinna me\u00f0. Hins vegar getur \u00fea\u00f0 veri\u00f0 or\u00f0fellt, sem gerir \u00fea\u00f0 minna skilvirkt fyrir st\u00f3r gagna\u00f6fl.<\/p>\n<h3>JSON<\/h3>\n<p>JSON er l\u00e9tt gagnaskiptasni\u00f0 sem byggir \u00e1 JavaScript. \u00dea\u00f0 er textami\u00f0a\u00f0 sni\u00f0 sem er au\u00f0velt a\u00f0 lesa og skrifa. JSON-skj\u00f6l eru samsett \u00far lykil-gildis p\u00f6rum sem eru umkringd kr\u00f3kum {}. Hvert lykil-gildis par er a\u00f0skili\u00f0 me\u00f0 kommu, og lyklar eru alltaf strengir. Gildi geta veri\u00f0 strengir, t\u00f6lur, booleans, fylki e\u00f0a hlutir.<\/p>\n<p>JSON er v\u00ed\u00f0a nota\u00f0 \u00ed vef\u00fer\u00f3un til a\u00f0 skiptast \u00e1 g\u00f6gnum milli \u00f3l\u00edkra kerfa. \u00dea\u00f0 er einnig nota\u00f0 sem stillingarskr\u00e1arsni\u00f0 og sem gagnaskiptasni\u00f0 \u00ed vef\u00fej\u00f3nustum. JSON er skilvirkara sni\u00f0 en XML fyrir st\u00f3r gagnas\u00f6fn, \u00fear sem \u00fea\u00f0 er styttra \u00ed or\u00f0i. Hins vegar er \u00fea\u00f0 ekki eins sveigjanlegt og XML, \u00fear sem \u00fea\u00f0 leyfir forriturum ekki a\u00f0 b\u00faa til s\u00ednar eigin merkingar.<\/p>\n<h3>XML \u00e1 m\u00f3ti JSON<\/h3>\n<p>B\u00e6\u00f0i XML og JSON eru vins\u00e6l gagna\u00fat skipti sni\u00f0, og hvor um sig hefur kosti og galla. XML er sveigjanlegra sni\u00f0 en JSON, \u00fear sem \u00fea\u00f0 gerir forriturum kleift a\u00f0 b\u00faa til s\u00edn eigin merki. \u00dea\u00f0 er einnig mannlesanlegt sni\u00f0, sem gerir \u00fea\u00f0 au\u00f0velt a\u00f0 skilja og vinna me\u00f0. Hins vegar getur XML veri\u00f0 or\u00f0fellt, sem getur gert \u00fea\u00f0 \u00f3hagkv\u00e6mara fyrir st\u00f3r gagna\u00f6fl.<\/p>\n<p>JSON er aftur \u00e1 m\u00f3ti skilvirkara sni\u00f0m\u00e1t en XML fyrir st\u00f3r gagna\u00f6fl. \u00dea\u00f0 er einnig l\u00e9tt sni\u00f0m\u00e1t, sem gerir \u00fea\u00f0 hra\u00f0ara \u00ed flutningi yfir neti\u00f0. Hins vegar er JSON ekki eins sveigjanlegt og XML, \u00fear sem \u00fea\u00f0 leyfir forriturum ekki a\u00f0 b\u00faa til s\u00edn eigin merki. \u00dea\u00f0 er heldur ekki eins au\u00f0lesanlegt og XML, sem getur gert \u00fea\u00f0 erfi\u00f0ara a\u00f0 skilja og vinna me\u00f0 \u00fea\u00f0.<\/p>\n<h3>\u00c1lyktun<\/h3>\n<p>XML og JSON eru tv\u00f6 vins\u00e6l gagna\u00adskipti\u00adsform sem notu\u00f0 eru \u00ed vef\u00fer\u00f3un. XML er sveigjanlegt, mannlesanlegt sni\u00f0 sem gerir forriturum kleift a\u00f0 b\u00faa til s\u00ednar eigin merkingar. JSON er l\u00e9tt og skilvirkt sni\u00f0 sem byggir \u00e1 JavaScript. Hvert sni\u00f0 hefur s\u00edna kosti og galla, og forritarar \u00e6ttu a\u00f0 velja \u00fea\u00f0 sni\u00f0 sem hentar best \u00fe\u00f6rfum \u00feeirra.<\/p>","protected":false},"excerpt":{"rendered":"<p>L\u00e6r\u00f0u um XML- og JSON-gagnaskiptiform\u00f6t sem notu\u00f0 eru \u00ed vef\u00fer\u00f3un. Skildu muninn \u00e1 \u00feeim og veldu besta formi\u00f0 fyrir \u00fearfir \u00fe\u00ednar.<\/p>","protected":false},"template":"","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"class_list":["post-6682","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>Xml\/Json - The Codest<\/title>\n<meta name=\"description\" content=\"Learn about XML and JSON data exchange formats used in web development. Understand their differences and choose the best format for your needs.\" \/>\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\/is\/ordabok\/xml-json\/\" \/>\n<meta property=\"og:locale\" content=\"is_IS\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Xml\/Json\" \/>\n<meta property=\"og:description\" content=\"Learn about XML and JSON data exchange formats used in web development. Understand their differences and choose the best format for your needs.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/thecodest.co\/is\/ordabok\/xml-json\/\" \/>\n<meta property=\"og:site_name\" content=\"The Codest\" \/>\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=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/thecodest.co\\\/dictionary\\\/xml-json\\\/\",\"url\":\"https:\\\/\\\/thecodest.co\\\/dictionary\\\/xml-json\\\/\",\"name\":\"Xml\\\/Json - The Codest\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/thecodest.co\\\/#website\"},\"datePublished\":\"2024-06-06T11:05:36+00:00\",\"description\":\"Learn about XML and JSON data exchange formats used in web development. Understand their differences and choose the best format for your needs.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/thecodest.co\\\/dictionary\\\/xml-json\\\/#breadcrumb\"},\"inLanguage\":\"is\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/thecodest.co\\\/dictionary\\\/xml-json\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/thecodest.co\\\/dictionary\\\/xml-json\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/thecodest.co\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Dictionary\",\"item\":\"https:\\\/\\\/thecodest.co\\\/sv\\\/ordbok\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Xml\\\/Json\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/thecodest.co\\\/#website\",\"url\":\"https:\\\/\\\/thecodest.co\\\/\",\"name\":\"The Codest\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/thecodest.co\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/thecodest.co\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"is\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/thecodest.co\\\/#organization\",\"name\":\"The Codest\",\"url\":\"https:\\\/\\\/thecodest.co\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"is\",\"@id\":\"https:\\\/\\\/thecodest.co\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/thecodest.co\\\/app\\\/uploads\\\/2024\\\/03\\\/thecodest-logo.svg\",\"contentUrl\":\"https:\\\/\\\/thecodest.co\\\/app\\\/uploads\\\/2024\\\/03\\\/thecodest-logo.svg\",\"width\":144,\"height\":36,\"caption\":\"The Codest\"},\"image\":{\"@id\":\"https:\\\/\\\/thecodest.co\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/pl.linkedin.com\\\/company\\\/codest\",\"https:\\\/\\\/clutch.co\\\/profile\\\/codest\"]}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Xml\/Json - The Codest","description":"L\u00e6r\u00f0u um XML- og JSON-gagnaskiptiform\u00f6t sem notu\u00f0 eru \u00ed vef\u00fer\u00f3un. Skildu muninn \u00e1 \u00feeim og veldu besta formi\u00f0 fyrir \u00fearfir \u00fe\u00ednar.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/thecodest.co\/is\/ordabok\/xml-json\/","og_locale":"is_IS","og_type":"article","og_title":"Xml\/Json","og_description":"Learn about XML and JSON data exchange formats used in web development. Understand their differences and choose the best format for your needs.","og_url":"https:\/\/thecodest.co\/is\/ordabok\/xml-json\/","og_site_name":"The Codest","og_image":[{"width":1200,"height":675,"url":"https:\/\/thecodest.co\/app\/uploads\/2024\/06\/cover-image.png","type":"image\/png"}],"twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"3 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/thecodest.co\/dictionary\/xml-json\/","url":"https:\/\/thecodest.co\/dictionary\/xml-json\/","name":"Xml\/Json - The Codest","isPartOf":{"@id":"https:\/\/thecodest.co\/#website"},"datePublished":"2024-06-06T11:05:36+00:00","description":"L\u00e6r\u00f0u um XML- og JSON-gagnaskiptiform\u00f6t sem notu\u00f0 eru \u00ed vef\u00fer\u00f3un. Skildu muninn \u00e1 \u00feeim og veldu besta formi\u00f0 fyrir \u00fearfir \u00fe\u00ednar.","breadcrumb":{"@id":"https:\/\/thecodest.co\/dictionary\/xml-json\/#breadcrumb"},"inLanguage":"is","potentialAction":[{"@type":"ReadAction","target":["https:\/\/thecodest.co\/dictionary\/xml-json\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/thecodest.co\/dictionary\/xml-json\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/thecodest.co\/"},{"@type":"ListItem","position":2,"name":"Dictionary","item":"https:\/\/thecodest.co\/sv\/ordbok\/"},{"@type":"ListItem","position":3,"name":"Xml\/Json"}]},{"@type":"WebSite","@id":"https:\/\/thecodest.co\/#website","url":"https:\/\/thecodest.co\/","name":"The Codest","description":"","publisher":{"@id":"https:\/\/thecodest.co\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/thecodest.co\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"is"},{"@type":"Organization","@id":"https:\/\/thecodest.co\/#organization","name":"The Codest","url":"https:\/\/thecodest.co\/","logo":{"@type":"ImageObject","inLanguage":"is","@id":"https:\/\/thecodest.co\/#\/schema\/logo\/image\/","url":"https:\/\/thecodest.co\/app\/uploads\/2024\/03\/thecodest-logo.svg","contentUrl":"https:\/\/thecodest.co\/app\/uploads\/2024\/03\/thecodest-logo.svg","width":144,"height":36,"caption":"The Codest"},"image":{"@id":"https:\/\/thecodest.co\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/pl.linkedin.com\/company\/codest","https:\/\/clutch.co\/profile\/codest"]}]}},"_links":{"self":[{"href":"https:\/\/thecodest.co\/is\/wp-json\/wp\/v2\/dictionary\/6682","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/thecodest.co\/is\/wp-json\/wp\/v2\/dictionary"}],"about":[{"href":"https:\/\/thecodest.co\/is\/wp-json\/wp\/v2\/types\/dictionary"}],"version-history":[{"count":0,"href":"https:\/\/thecodest.co\/is\/wp-json\/wp\/v2\/dictionary\/6682\/revisions"}],"wp:attachment":[{"href":"https:\/\/thecodest.co\/is\/wp-json\/wp\/v2\/media?parent=6682"}],"curies":[{"name":"vp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}