{"id":6626,"date":"2024-06-06T11:04:44","date_gmt":"2024-06-06T11:04:44","guid":{"rendered":"http:\/\/the-codest.localhost\/dictionary\/node-js\/"},"modified":"2024-06-06T11:04:44","modified_gmt":"2024-06-06T11:04:44","slug":"node-js","status":"publish","type":"dictionary","link":"https:\/\/thecodest.co\/fi\/dictionary\/node-js\/","title":{"rendered":"Node.Js"},"content":{"rendered":"<h1>Node.js<\/h1>\n<p><a href=\"https:\/\/thecodest.co\/fi\/dictionary\/how-to-hire-a-node-js-developer\/\">Node.js<\/a> on avoimen l\u00e4hdekoodin, cross-platform, palvelinpuolen <a href=\"https:\/\/thecodest.co\/fi\/dictionary\/why-is-javascript-so-popular\/\">JavaScript<\/a> ajoymp\u00e4rist\u00f6, joka on rakennettu Google Chromen V8 JavaScript -moottoriin. Sen avulla kehitt\u00e4j\u00e4t voivat k\u00e4ytt\u00e4\u00e4 JavaScript:t\u00e4 palvelinpuolella, jolloin he voivat rakentaa nopeita, skaalautuvia ja tehokkaita verkkosovelluksia, joissa k\u00e4ytet\u00e4\u00e4n tapahtumapohjaista, lukkiutumatonta I\/O-mallia.<\/p>\n<p><a href=\"https:\/\/thecodest.co\/fi\/dictionary\/what-is-node-js-used-for\/\">Solmu<\/a>.js:n loi Ryan Dahl vuonna 2009 tavoitteenaan antaa kehitt\u00e4jille mahdollisuus rakentaa reaaliaikaista <a href=\"https:\/\/thecodest.co\/fi\/blog\/find-your-ideal-stack-for-web-development\/\">web<\/a> sovelluksia helposti. Siit\u00e4 on sittemmin tullut yksi suosituimmista ja laajimmin k\u00e4ytetyist\u00e4 teknologioista. <a href=\"https:\/\/thecodest.co\/fi\/dictionary\/what-is-full-stack-web-development\/\">web-kehitys<\/a> ja se py\u00f6ritt\u00e4\u00e4 joitakin suosituimpia verkkosivustoja ja sovelluksia, kuten Netflix, LinkedIn, PayPal ja Uber.<\/p>\n<p>Yksi Node.js:n t\u00e4rkeimmist\u00e4 ominaisuuksista on sen kyky k\u00e4sitell\u00e4 suuria m\u00e4\u00e4ri\u00e4 tietoa. <a href=\"https:\/\/thecodest.co\/fi\/blog\/app-data-collection-security-risks-value-and-types-explored\/\">tiedot<\/a> ja liikennett\u00e4 helposti. Se k\u00e4ytt\u00e4\u00e4 tapahtumapohjaista, lukkiutumatonta I\/O-mallia, mik\u00e4 tarkoittaa, ett\u00e4 se voi k\u00e4sitell\u00e4 useita pyynt\u00f6j\u00e4 samanaikaisesti est\u00e4m\u00e4tt\u00e4 muiden pyynt\u00f6jen suorittamista. T\u00e4m\u00e4n vuoksi se on ihanteellinen reaaliaikaisten, tietointensiivisten sovellusten, kuten chattisovellusten, verkkopelialustojen ja sosiaalisen median sivustojen rakentamiseen.<\/p>\n<p>Toinen Node.js:n t\u00e4rke\u00e4 ominaisuus on sen laaja moduulien ja pakettien ekosysteemi, jonka avulla kehitt\u00e4jien on helppo lis\u00e4t\u00e4 uusia toimintoja sovelluksiinsa. Node Package Manager (NPM) on maailman suurin pakettirekisteri, josta on ladattavissa yli miljoona pakettia.<\/p>\n<p>Node.js on my\u00f6s eritt\u00e4in skaalautuva, ja sen avulla voidaan rakentaa sovelluksia, jotka voivat k\u00e4sitell\u00e4 miljoonia k\u00e4ytt\u00e4ji\u00e4 ja pyynt\u00f6j\u00e4. Se voidaan ottaa k\u00e4ytt\u00f6\u00f6n useilla eri alustoilla, kuten Linuxissa, Windowsissa ja macOS:ss\u00e4, ja sit\u00e4 voidaan k\u00e4ytt\u00e4\u00e4 monenlaisten tietokantojen kanssa, mukaan lukien <a href=\"https:\/\/thecodest.co\/fi\/blog\/fintech-app-development-services-features-in-2026\/\">MySQL<\/a>, MongoDB ja PostgreSQL.<\/p>\n<p>Kaiken kaikkiaan Node.js on tehokas ja monipuolinen tekniikka, joka on mullistanut tavan, jolla verkkosovelluksia rakennetaan ja otetaan k\u00e4ytt\u00f6\u00f6n. Sen kyky k\u00e4sitell\u00e4 suuria tietom\u00e4\u00e4ri\u00e4 ja liikennett\u00e4 sek\u00e4 laaja moduulien ja pakettien ekosysteemi tekev\u00e4t siit\u00e4 suositun valinnan kehitt\u00e4jien keskuudessa reaaliaikaisten, tietointensiivisten sovellusten rakentamiseen.<\/p>","protected":false},"excerpt":{"rendered":"<p>Tutustu Node.js:hen, joka on avoimen l\u00e4hdekoodin palvelinpuolen JavaScript-ajoymp\u00e4rist\u00f6. Rakenna nopeita, skaalautuvia ja tehokkaita verkkosovelluksia helposti.<\/p>","protected":false},"template":"","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"class_list":["post-6626","dictionary","type-dictionary","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Node.Js - The Codest<\/title>\n<meta name=\"description\" content=\"Learn about Node.js, an open-source, server-side JavaScript runtime environment. 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