{"id":2520,"date":"2021-11-30T16:50:28","date_gmt":"2021-11-30T16:50:28","guid":{"rendered":"https:\/\/otus.ru\/journal\/?p=2520"},"modified":"2023-04-26T20:36:55","modified_gmt":"2023-04-26T20:36:55","slug":"node-js-specialno-dlya-dzhavy","status":"publish","type":"post","link":"https:\/\/otus.ru\/journal\/node-js-specialno-dlya-dzhavy\/","title":{"rendered":"Node.JS \u0438 Java"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_61 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title \" >\u0421\u043e\u0434\u0435\u0440\u0436\u0430\u043d\u0438\u0435<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/otus.ru\/journal\/node-js-specialno-dlya-dzhavy\/#%D0%A1%D0%BE%D0%B7%D0%B4%D0%B0%D0%B5%D0%BC_%D0%BF%D1%80%D0%B8%D0%BB%D0%BE%D0%B6%D0%B5%D0%BD%D0%B8%D0%B5_%E2%80%93_%D0%BD%D0%B5%D1%81%D0%BA%D0%BE%D0%BB%D1%8C%D0%BA%D0%BE_%D0%BF%D1%80%D0%BE%D1%81%D1%82%D1%8B%D1%85_%D1%88%D0%B0%D0%B3%D0%BE%D0%B2_%D0%BA_%D1%83%D1%81%D0%BF%D0%B5%D1%85%D1%83\" title=\"\u0421\u043e\u0437\u0434\u0430\u0435\u043c \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0435 \u2013 \u043d\u0435\u0441\u043a\u043e\u043b\u044c\u043a\u043e \u043f\u0440\u043e\u0441\u0442\u044b\u0445 \u0448\u0430\u0433\u043e\u0432 \u043a \u0443\u0441\u043f\u0435\u0445\u0443\">\u0421\u043e\u0437\u0434\u0430\u0435\u043c \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0435 \u2013 \u043d\u0435\u0441\u043a\u043e\u043b\u044c\u043a\u043e \u043f\u0440\u043e\u0441\u0442\u044b\u0445 \u0448\u0430\u0433\u043e\u0432 \u043a \u0443\u0441\u043f\u0435\u0445\u0443<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/otus.ru\/journal\/node-js-specialno-dlya-dzhavy\/#%D0%A1%D0%BE%D0%B7%D0%B4%D0%B0%D0%BD%D0%B8%D0%B5_%D0%BF%D1%80%D0%BE%D0%B5%D0%BA%D1%82%D0%B0\" title=\"\u0421\u043e\u0437\u0434\u0430\u043d\u0438\u0435 \u043f\u0440\u043e\u0435\u043a\u0442\u0430\">\u0421\u043e\u0437\u0434\u0430\u043d\u0438\u0435 \u043f\u0440\u043e\u0435\u043a\u0442\u0430<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/otus.ru\/journal\/node-js-specialno-dlya-dzhavy\/#%D0%A0%D0%B0%D0%B1%D0%BE%D1%82%D0%B0_%D1%81_%D1%81%D0%B5%D1%80%D0%B2%D0%BB%D0%B5%D1%82%D0%B0%D0%BC%D0%B8\" title=\"\u0420\u0430\u0431\u043e\u0442\u0430 \u0441 \u0441\u0435\u0440\u0432\u043b\u0435\u0442\u0430\u043c\u0438\">\u0420\u0430\u0431\u043e\u0442\u0430 \u0441 \u0441\u0435\u0440\u0432\u043b\u0435\u0442\u0430\u043c\u0438<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/otus.ru\/journal\/node-js-specialno-dlya-dzhavy\/#%D0%9F%D1%80%D0%BE%D0%B3%D1%80%D0%B0%D0%BC%D0%BC%D0%BD%D1%8B%D0%B9_%D0%BA%D0%BE%D0%B4\" title=\"\u041f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u044b\u0439 \u043a\u043e\u0434\">\u041f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u044b\u0439 \u043a\u043e\u0434<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/otus.ru\/journal\/node-js-specialno-dlya-dzhavy\/#%D0%A0%D0%B0%D0%B1%D0%BE%D1%82%D0%B0_%D1%81_Tomcat\" title=\"\u0420\u0430\u0431\u043e\u0442\u0430 \u0441 Tomcat\">\u0420\u0430\u0431\u043e\u0442\u0430 \u0441 Tomcat<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/otus.ru\/journal\/node-js-specialno-dlya-dzhavy\/#%D0%97%D0%B0%D0%B2%D1%8F%D0%B7%D0%BA%D0%B0_%D1%81%D0%B5%D1%80%D0%B2%D0%BB%D0%B5%D1%82%D0%B0_%D0%BD%D0%B0_%D1%81%D1%82%D1%80%D0%B0%D0%BD%D0%B8%D1%86%D1%83\" title=\"\u0417\u0430\u0432\u044f\u0437\u043a\u0430 \u0441\u0435\u0440\u0432\u043b\u0435\u0442\u0430 \u043d\u0430 \u0441\u0442\u0440\u0430\u043d\u0438\u0446\u0443\">\u0417\u0430\u0432\u044f\u0437\u043a\u0430 \u0441\u0435\u0440\u0432\u043b\u0435\u0442\u0430 \u043d\u0430 \u0441\u0442\u0440\u0430\u043d\u0438\u0446\u0443<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/otus.ru\/journal\/node-js-specialno-dlya-dzhavy\/#%D0%9A%D0%B0%D0%BA_%D0%BB%D1%83%D1%87%D1%88%D0%B5_%D1%80%D0%B0%D0%B7%D0%B1%D0%B8%D1%80%D0%B0%D1%82%D1%8C%D1%81%D1%8F_%D0%B2_%D0%B2%D0%B5%D0%B1_%D0%B4%D0%BB%D1%8F_%D0%94%D0%B6%D0%B0%D0%B2%D1%8B\" title=\"\u041a\u0430\u043a \u043b\u0443\u0447\u0448\u0435 \u0440\u0430\u0437\u0431\u0438\u0440\u0430\u0442\u044c\u0441\u044f \u0432 \u0432\u0435\u0431 \u0434\u043b\u044f \u0414\u0436\u0430\u0432\u044b\">\u041a\u0430\u043a \u043b\u0443\u0447\u0448\u0435 \u0440\u0430\u0437\u0431\u0438\u0440\u0430\u0442\u044c\u0441\u044f \u0432 \u0432\u0435\u0431 \u0434\u043b\u044f \u0414\u0436\u0430\u0432\u044b<\/a><\/li><\/ul><\/nav><\/div>\n\n<p>\u0421\u0435\u0440\u0432\u0438\u0441\u044b, \u043d\u0430\u043f\u0438\u0441\u0430\u043d\u043d\u044b\u0435 \u043d\u0430 \u0414\u0436\u0430\u0432\u0435, \u043c\u043e\u0433\u0443\u0442 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c Node.JS. \u042d\u0442\u043e \u0441\u0432\u043e\u0435\u043e\u0431\u0440\u0430\u0437\u043d\u044b\u0439 \u0441\u043f\u043e\u0441\u043e\u0431 \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438 JavaScript. \u0418\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442\u0441\u044f \u0434\u043b\u044f \u0441\u043e\u0437\u0434\u0430\u043d\u0438\u044f \u043c\u0430\u0441\u0448\u0442\u0430\u0431\u0438\u0440\u0443\u0435\u043c\u044b\u0445 \u0440\u0430\u0441\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u043d\u044b\u0445 \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0439 \u0441\u0435\u0442\u0435\u0432\u043e\u0433\u043e \u0445\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0430. \u0418\u0441\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u0435 \u043e\u0441\u0443\u0449\u0435\u0441\u0442\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u043d\u0435 \u043d\u0430 \u0441\u0442\u043e\u0440\u043e\u043d\u0435 \u043a\u043b\u0438\u0435\u043d\u0442\u0430, \u0430 \u043d\u0435\u043f\u043e\u0441\u0440\u0435\u0434\u0441\u0442\u0432\u0435\u043d\u043d\u043e \u043d\u0430 \u0441\u0435\u0440\u0432\u0435\u0440\u0435.<\/p>\n\n\n\n<p>Node.JS \u2013 \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u0430, \u043f\u0440\u0438\u0434\u0443\u043c\u0430\u043d\u043d\u0430\u044f \u0434\u043b\u044f \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438 web applications. \u041f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u0440\u0430\u0431\u043e\u0442\u0430\u0442\u044c \u0441 \u043a\u043e\u0434\u0430\u043c\u0438 JS \u0437\u0430 \u043f\u0440\u0435\u0434\u0435\u043b\u0430\u043c\u0438 \u0438\u043d\u0442\u0435\u0440\u043d\u0435\u0442-\u043e\u0431\u043e\u0437\u0440\u0435\u0432\u0430\u0442\u0435\u043b\u0435\u0439. \u0414\u043b\u044f \u0442\u0435\u0445, \u043a\u0442\u043e \u0432\u044b\u0431\u0440\u0430\u043b \u044d\u0442\u043e\u0442 \u043f\u0443\u0442\u044c, \u0442\u0440\u0435\u0431\u0443\u0435\u0442\u0441\u044f \u0438\u043d\u0442\u0435\u0440\u043f\u0440\u0435\u0442\u0430\u0446\u0438\u044f \u043a\u043e\u0434\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0438. \u0418\u043c\u0435\u043d\u043d\u043e \u0437\u0430 \u044d\u0442\u0443 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u044c \u043e\u0442\u0432\u0435\u0447\u0430\u0435\u0442 Node.JS.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%D0%A1%D0%BE%D0%B7%D0%B4%D0%B0%D0%B5%D0%BC_%D0%BF%D1%80%D0%B8%D0%BB%D0%BE%D0%B6%D0%B5%D0%BD%D0%B8%D0%B5_%E2%80%93_%D0%BD%D0%B5%D1%81%D0%BA%D0%BE%D0%BB%D1%8C%D0%BA%D0%BE_%D0%BF%D1%80%D0%BE%D1%81%D1%82%D1%8B%D1%85_%D1%88%D0%B0%D0%B3%D0%BE%D0%B2_%D0%BA_%D1%83%D1%81%D0%BF%D0%B5%D1%85%D1%83\"><\/span>\u0421\u043e\u0437\u0434\u0430\u0435\u043c \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0435 \u2013 \u043d\u0435\u0441\u043a\u043e\u043b\u044c\u043a\u043e \u043f\u0440\u043e\u0441\u0442\u044b\u0445 \u0448\u0430\u0433\u043e\u0432 \u043a \u0443\u0441\u043f\u0435\u0445\u0443<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u0422\u0435\u043f\u0435\u0440\u044c, \u043a\u043e\u0433\u0434\u0430 \u043e\u0441\u043d\u043e\u0432\u043d\u044b\u0435 \u043f\u0440\u0438\u043d\u0446\u0438\u043f\u044b \u0440\u0430\u0431\u043e\u0442\u044b \u0432\u0435\u0431 \u0441\u0435\u0440\u0432\u0435\u0440\u0430 \u0438\u0437\u0443\u0447\u0435\u043d\u044b, \u0441\u043e\u0437\u0434\u0430\u0434\u0438\u043c \u043f\u0435\u0440\u0432\u0443\u044e \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0443 \u043d\u0430 \u0414\u0436\u0430\u0432\u0435 \u0441\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0443\u044e\u0449\u0435\u0433\u043e \u0445\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0430. \u042d\u0442\u043e \u043d\u0435 \u0442\u0430\u043a \u0442\u0440\u0443\u0434\u043d\u043e. \u041d\u0430\u0433\u043b\u044f\u0434\u043d\u044b\u0439 \u043f\u0440\u0438\u043c\u0435\u0440 \u043f\u043e\u043c\u043e\u0436\u0435\u0442 \u0440\u0430\u0437\u043e\u0431\u0440\u0430\u0442\u044c\u0441\u044f \u0432 \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u0435 \u0438 \u0438\u0437\u0431\u0435\u0436\u0430\u0442\u044c \u043e\u0448\u0438\u0431\u043e\u043a.<\/p>\n\n\n\n<p>\u0414\u043b\u044f \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438 \u043f\u043e\u0441\u0442\u0430\u0432\u043b\u0435\u043d\u043d\u043e\u0439 \u0437\u0430\u0434\u0430\u0447\u0438 \u043f\u043e\u0442\u0440\u0435\u0431\u0443\u0435\u0442\u0441\u044f:<\/p>\n\n\n\n<ol class=\"wp-block-list\" type=\"1\">\n<li>Application server. \u041f\u0440\u0438\u043c\u0435\u0440 \u2013 Tomcat \u0432\u0435\u0440\u0441\u0438\u0438 7.0.<\/li>\n\n\n\n<li>Intelij IDEA.<\/li>\n\n\n\n<li>\u0421\u0432\u043e\u0431\u043e\u0434\u043d\u043e\u0435 \u0432\u0440\u0435\u043c\u044f.<\/li>\n<\/ol>\n\n\n\n<p>\u0422\u0435\u043f\u0435\u0440\u044c \u043c\u043e\u0436\u043d\u043e \u043f\u0440\u0438\u0441\u0442\u0443\u043f\u0438\u0442\u044c \u043a \u043d\u0435\u043f\u043e\u0441\u0440\u0435\u0434\u0441\u0442\u0432\u0435\u043d\u043d\u044b\u043c \u0430\u043a\u0442\u0438\u0432\u043d\u044b\u043c \u0434\u0435\u0439\u0441\u0442\u0432\u0438\u044f\u043c. \u041f\u043e \u043f\u0440\u0435\u0434\u043b\u043e\u0436\u0435\u043d\u043d\u043e\u043c\u0443 \u043f\u0440\u0438\u043d\u0446\u0438\u043f\u0443 \u0440\u0435\u0430\u043b\u0438\u0437\u043e\u0432\u044b\u0432\u0430\u044e\u0442\u0441\u044f \u0440\u0430\u0437\u043b\u0438\u0447\u043d\u044b\u0435 \u0441\u0435\u0440\u0432\u0438\u0441\u044b \u0434\u043b\u044f \u0440\u0430\u0431\u043e\u0442\u044b \u0441 web.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%D0%A1%D0%BE%D0%B7%D0%B4%D0%B0%D0%BD%D0%B8%D0%B5_%D0%BF%D1%80%D0%BE%D0%B5%D0%BA%D1%82%D0%B0\"><\/span>\u0421\u043e\u0437\u0434\u0430\u043d\u0438\u0435 \u043f\u0440\u043e\u0435\u043a\u0442\u0430<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u0414\u043b\u044f \u043d\u0430\u0447\u0430\u043b\u0430 \u0441\u043e\u0437\u0434\u0430\u0435\u0442\u0441\u044f Maven \u043f\u0440\u043e\u0435\u043a\u0442. \u041e\u043d \u0431\u0443\u0434\u0435\u0442 \u043d\u0430\u0437\u044b\u0432\u0430\u0442\u044c\u0441\u044f MyFirstProject. \u041e\u0431\u043b\u0430\u0434\u0430\u0442\u044c \u043e\u043d\u044b\u0439 \u0431\u0443\u0434\u0435\u0442 \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0435\u0439 \u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u043e\u0439:<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"170\" height=\"214\" src=\"https:\/\/otus.ru\/journal\/wp-content\/uploads\/2021\/11\/1-10.jpg\" alt=\"Node.JS \u0438 Java\" class=\"wp-image-2522\" srcset=\"https:\/\/otus.ru\/journal\/wp-content\/uploads\/2021\/11\/1-10.jpg 170w, https:\/\/otus.ru\/journal\/wp-content\/uploads\/2021\/11\/1-10-119x150.jpg 119w\" sizes=\"auto, (max-width: 170px) 100vw, 170px\" \/><\/figure>\n\n\n\n<p>\u0417\u0434\u0435\u0441\u044c scr\/java\/servlets \u2013 \u043c\u0435\u0441\u0442\u043e \u0445\u0440\u0430\u043d\u0435\u043d\u0438\u044f \u0441\u0435\u0440\u0432\u043b\u0435\u0442\u043e\u0432, scr\/resources \u2013 \u0440\u0435\u0441\u0443\u0440\u0441\u043d\u044b\u0435 \u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442\u044b \u043f\u0440\u043e\u0435\u043a\u0442\u0430, webapp \u2013 \u0444\u0430\u0439\u043b\u044b, \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u043c\u044b\u0435 \u0432\u043e view.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%D0%A0%D0%B0%D0%B1%D0%BE%D1%82%D0%B0_%D1%81_%D1%81%D0%B5%D1%80%D0%B2%D0%BB%D0%B5%D1%82%D0%B0%D0%BC%D0%B8\"><\/span>\u0420\u0430\u0431\u043e\u0442\u0430 \u0441 \u0441\u0435\u0440\u0432\u043b\u0435\u0442\u0430\u043c\u0438<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u0427\u0442\u043e \u0442\u0430\u043a\u043e\u0435 servlets, \u043f\u043e\u043d\u044f\u0442\u043d\u043e. \u041e\u043d\u0438 \u043f\u043e\u0442\u0440\u0435\u0431\u0443\u044e\u0442\u0441\u044f \u0434\u043b\u044f \u0434\u0430\u043b\u044c\u043d\u0435\u0439\u0448\u0435\u0439 \u0440\u0430\u0431\u043e\u0442\u044b \u0441\u043e\u0444\u0442\u0430. \u041f\u043e\u0434\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u0435 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0441\u044f \u0442\u0430\u043a:<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"455\" height=\"335\" src=\"https:\/\/otus.ru\/journal\/wp-content\/uploads\/2021\/11\/2-8.jpg\" alt=\"Node.JS \u0438 Java\" class=\"wp-image-2523\" srcset=\"https:\/\/otus.ru\/journal\/wp-content\/uploads\/2021\/11\/2-8.jpg 455w, https:\/\/otus.ru\/journal\/wp-content\/uploads\/2021\/11\/2-8-300x221.jpg 300w, https:\/\/otus.ru\/journal\/wp-content\/uploads\/2021\/11\/2-8-150x110.jpg 150w\" sizes=\"auto, (max-width: 455px) 100vw, 455px\" \/><\/figure>\n\n\n\n<p>\u041a\u043e\u0434 \u043e\u0442\u0432\u0435\u0447\u0430\u0435\u0442 \u0437\u0430 \u0437\u0430\u0432\u0438\u0441\u0438\u043c\u043e\u0441\u0442\u0438 \u0432 Maven. \u0418\u0445 \u043e\u0431\u044f\u0437\u0430\u0442\u0435\u043b\u044c\u043d\u043e \u0430\u043a\u0442\u0438\u0432\u0438\u0440\u043e\u0432\u0430\u0442\u044c. \u0422\u0430\u043a\u0436\u0435 \u043f\u043e\u0442\u0440\u0435\u0431\u0443\u0435\u0442\u0441\u044f \u043f\u0440\u043e\u043f\u0438\u0441\u0430\u0442\u044c \u043a\u043e\u0434\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u044e:<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"261\" height=\"26\" src=\"https:\/\/otus.ru\/journal\/wp-content\/uploads\/2021\/11\/3-7.jpg\" alt=\"Node.JS \u0438 Java\" class=\"wp-image-2524\" srcset=\"https:\/\/otus.ru\/journal\/wp-content\/uploads\/2021\/11\/3-7.jpg 261w, https:\/\/otus.ru\/journal\/wp-content\/uploads\/2021\/11\/3-7-150x15.jpg 150w\" sizes=\"auto, (max-width: 261px) 100vw, 261px\" \/><\/figure>\n\n\n\n<p>\u0412 \u0443\u043a\u0430\u0437\u0430\u043d\u043d\u043e\u043c \u0441\u043b\u0443\u0447\u0430\u0435 Maven \u0437\u0430\u0439\u043c\u0435\u0442\u0441\u044f \u0441\u0431\u043e\u0440\u043a\u043e\u0439 \u0432\u0435\u0431-\u043f\u0440\u043e\u0435\u043a\u0442\u0430. \u041f\u043e \u0443\u043c\u043e\u043b\u0447\u0430\u043d\u0438\u044e \u0443\u0442\u0438\u043b\u0438\u0442\u0430 \u0441\u043e\u0437\u0434\u0430\u0435\u0442 jar. \u0414\u0430\u043b\u0435\u0435 \u043f\u0440\u043e\u0438\u0441\u0445\u043e\u0434\u0438\u0442 \u043f\u043e\u0434\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u0435 \u0434\u0432\u0443\u0445 \u043f\u043b\u0430\u0433\u0438\u043d\u043e\u0432 \u0434\u043b\u044f \u043a\u043e\u043c\u043f\u0438\u043b\u044f\u0446\u0438\u0438 \u0438 \u0441\u0431\u043e\u0440\u0430 \u043f\u0440\u043e\u0435\u043a\u0442\u0430 \u0432 WAR-\u0430\u0440\u0445\u0438\u0432:<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"417\" height=\"297\" src=\"https:\/\/otus.ru\/journal\/wp-content\/uploads\/2021\/11\/4-6.jpg\" alt=\"Node.JS \u0438 Java\" class=\"wp-image-2525\" srcset=\"https:\/\/otus.ru\/journal\/wp-content\/uploads\/2021\/11\/4-6.jpg 417w, https:\/\/otus.ru\/journal\/wp-content\/uploads\/2021\/11\/4-6-300x214.jpg 300w, https:\/\/otus.ru\/journal\/wp-content\/uploads\/2021\/11\/4-6-150x107.jpg 150w\" sizes=\"auto, (max-width: 417px) 100vw, 417px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"702\" height=\"541\" src=\"https:\/\/otus.ru\/journal\/wp-content\/uploads\/2021\/11\/5-6.jpg\" alt=\"Node.JS \u0438 Java\" class=\"wp-image-2526\" srcset=\"https:\/\/otus.ru\/journal\/wp-content\/uploads\/2021\/11\/5-6.jpg 702w, https:\/\/otus.ru\/journal\/wp-content\/uploads\/2021\/11\/5-6-300x231.jpg 300w, https:\/\/otus.ru\/journal\/wp-content\/uploads\/2021\/11\/5-6-150x116.jpg 150w, https:\/\/otus.ru\/journal\/wp-content\/uploads\/2021\/11\/5-6-260x200.jpg 260w, https:\/\/otus.ru\/journal\/wp-content\/uploads\/2021\/11\/5-6-87x67.jpg 87w\" sizes=\"auto, (max-width: 702px) 100vw, 702px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"696\" height=\"424\" src=\"https:\/\/otus.ru\/journal\/wp-content\/uploads\/2021\/11\/6-4.jpg\" alt=\"Node.JS \u0438 Java\" class=\"wp-image-2527\" srcset=\"https:\/\/otus.ru\/journal\/wp-content\/uploads\/2021\/11\/6-4.jpg 696w, https:\/\/otus.ru\/journal\/wp-content\/uploads\/2021\/11\/6-4-300x183.jpg 300w, https:\/\/otus.ru\/journal\/wp-content\/uploads\/2021\/11\/6-4-150x91.jpg 150w\" sizes=\"auto, (max-width: 696px) 100vw, 696px\" \/><\/figure>\n\n\n\n<p>\u0422\u0435\u043f\u0435\u0440\u044c \u0441\u043e\u0437\u0434\u0430\u0435\u0442\u0441\u044f \u043a\u043b\u0430\u0441\u0441 MeServlet, \u043d\u0430\u0441\u043b\u0435\u0434\u0443\u0435\u043c\u044b\u0439 \u043e\u0442 httpServlet:<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"628\" height=\"321\" src=\"https:\/\/otus.ru\/journal\/wp-content\/uploads\/2021\/11\/7-4.jpg\" alt=\"Node.JS \u0438 Java\" class=\"wp-image-2528\" srcset=\"https:\/\/otus.ru\/journal\/wp-content\/uploads\/2021\/11\/7-4.jpg 628w, https:\/\/otus.ru\/journal\/wp-content\/uploads\/2021\/11\/7-4-300x153.jpg 300w, https:\/\/otus.ru\/journal\/wp-content\/uploads\/2021\/11\/7-4-150x77.jpg 150w\" sizes=\"auto, (max-width: 628px) 100vw, 628px\" \/><\/figure>\n\n\n\n<p>\u0417\u0434\u0435\u0441\u044c \u0432\u0430\u0436\u043d\u043e \u0443\u0447\u0438\u0442\u044b\u0432\u0430\u0442\u044c \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0438\u0435 \u0434\u0430\u043d\u043d\u044b\u0435:<\/p>\n\n\n\n<ol class=\"wp-block-list\" type=\"1\">\n<li>\u041c\u0435\u0442\u043e\u0434\u044b doPost \u0438 doGet \u2013 \u0441\u0435\u0440\u0432\u043b\u0435\u0442\u044b, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u0432\u0437\u0430\u0438\u043c\u043e\u0434\u0435\u0439\u0441\u0442\u0432\u0443\u044e\u0442 \u0441 \u043a\u043b\u0438\u0435\u043d\u0442\u043e\u043c.<\/li>\n\n\n\n<li>\u0412 \u043e\u0441\u043d\u043e\u0432\u043d\u043e\u043c \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u044e\u0442\u0441\u044f GET \u0438 POST.<\/li>\n\n\n\n<li>DoPost \u043e\u0442\u0432\u0435\u0447\u0430\u0435\u0442 \u0437\u0430 \u043f\u0440\u0438\u043d\u044f\u0442\u0438\u0435 \u0438 \u043e\u0442\u043f\u0440\u0430\u0432\u043a\u0443 \u0447\u0435\u0440\u0435\u0437 \u0437\u0430\u043f\u0440\u043e\u0441\u044b POST.<\/li>\n\n\n\n<li>DoGet \u0440\u0430\u0431\u043e\u0442\u0430\u0435\u0442 \u0447\u0435\u0440\u0435\u0437 \u0437\u0430\u043f\u0440\u043e\u0441\u044b GET.<\/li>\n<\/ol>\n\n\n\n<p>\u0423 \u044d\u0442\u0438\u0445 \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u043e\u0432 \u0435\u0441\u0442\u044c \u0442\u0438\u043f\u044b httpServelRequest \u0438 HttpServletResponse. \u041f\u0435\u0440\u0432\u044b\u0439 \u0432\u0430\u0440\u0438\u0430\u043d\u0442 \u2013 \u044d\u0442\u043e \u0437\u0430\u043f\u0440\u043e\u0441 \u043e\u0442 \u043a\u043b\u0438\u0435\u043d\u0442\u0430. \u0412\u0442\u043e\u0440\u043e\u0439 \u2013 \u0441\u0435\u0440\u0432\u0435\u0440\u043d\u044b\u0439 \u043e\u0442\u0432\u0435\u0442.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%D0%9F%D1%80%D0%BE%D0%B3%D1%80%D0%B0%D0%BC%D0%BC%D0%BD%D1%8B%D0%B9_%D0%BA%D0%BE%D0%B4\"><\/span>\u041f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u044b\u0439 \u043a\u043e\u0434<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u0422\u0435\u043f\u0435\u0440\u044c \u043c\u043e\u0436\u043d\u043e \u043f\u0438\u0441\u0430\u0442\u044c \u0443\u0442\u0438\u043b\u0438\u0442\u0443:<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"678\" height=\"153\" src=\"https:\/\/otus.ru\/journal\/wp-content\/uploads\/2021\/11\/8-4.jpg\" alt=\"Node.JS \u0438 Java\" class=\"wp-image-2529\" srcset=\"https:\/\/otus.ru\/journal\/wp-content\/uploads\/2021\/11\/8-4.jpg 678w, https:\/\/otus.ru\/journal\/wp-content\/uploads\/2021\/11\/8-4-300x68.jpg 300w, https:\/\/otus.ru\/journal\/wp-content\/uploads\/2021\/11\/8-4-150x34.jpg 150w\" sizes=\"auto, (max-width: 678px) 100vw, 678px\" \/><\/figure>\n\n\n\n<p>\u041e\u043d\u0430 \u043d\u043e\u0441\u0438\u0442 \u043d\u0430\u0437\u0432\u0430\u043d\u0438\u0435 Hello Word. \u0414\u0430\u043b\u0435\u0435 \u043e\u0441\u0443\u0449\u0435\u0441\u0442\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u0441\u0431\u043e\u0440\u043a\u0430 \u0432 Maven:<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"325\" height=\"230\" src=\"https:\/\/otus.ru\/journal\/wp-content\/uploads\/2021\/11\/9-4.jpg\" alt=\"Node.JS \u0438 Java\" class=\"wp-image-2530\" srcset=\"https:\/\/otus.ru\/journal\/wp-content\/uploads\/2021\/11\/9-4.jpg 325w, https:\/\/otus.ru\/journal\/wp-content\/uploads\/2021\/11\/9-4-300x212.jpg 300w, https:\/\/otus.ru\/journal\/wp-content\/uploads\/2021\/11\/9-4-150x106.jpg 150w\" sizes=\"auto, (max-width: 325px) 100vw, 325px\" \/><\/figure>\n\n\n\n<p>\u041d\u0430 \u0441\u043a\u0440\u0438\u043d\u0435 \u043f\u043e\u043a\u0430\u0437\u0430\u043d \u0430\u043b\u0433\u043e\u0440\u0438\u0442\u043c \u0434\u0435\u0439\u0441\u0442\u0432\u0438\u0439 \u0434\u043b\u044f \u0443\u0441\u043f\u0435\u0448\u043d\u043e\u0439 \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438 \u043f\u043e\u0441\u0442\u0430\u0432\u043b\u0435\u043d\u043d\u043e\u0439 \u0437\u0430\u0434\u0430\u0447\u0438.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%D0%A0%D0%B0%D0%B1%D0%BE%D1%82%D0%B0_%D1%81_Tomcat\"><\/span>\u0420\u0430\u0431\u043e\u0442\u0430 \u0441 Tomcat<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u0422\u0435\u043f\u0435\u0440\u044c, \u0432\u0441\u0435 \u0433\u043e\u0442\u043e\u0432\u043e \u043a \u0430\u043a\u0442\u0438\u0432\u043d\u043e\u043c\u0443 \u043f\u043e\u0434\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u044e. \u041d\u0430 \u0441\u0430\u0439\u0442\u0435 \u043f\u043e\u0442\u0440\u0435\u0431\u0443\u0435\u0442\u0441\u044f <a href=\"http:\/\/tomcat.apache.org\/download-70.cgi\">\u0441\u043a\u0430\u0447\u0430\u0442\u044c<\/a> Tomcat \u0438 \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u0438\u0442\u044c \u0435\u0433\u043e \u043d\u0430 \u0437\u0430\u0434\u0435\u0439\u0441\u0442\u0432\u043e\u0432\u0430\u043d\u043d\u043e\u0435 \u0443\u0441\u0442\u0440\u043e\u0439\u0441\u0442\u0432\u043e. \u041f\u043e\u043b\u0443\u0447\u0435\u043d\u043d\u044b\u0439 \u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442 \u0438\u0437\u0432\u043b\u0435\u043a\u0430\u0435\u0442\u0441\u044f \u0438\u0437 \u0430\u0440\u0445\u0438\u0432\u0430. \u0414\u0430\u043b\u0435\u0435 \u043e\u0441\u0443\u0449\u0435\u0441\u0442\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u043d\u0430\u0441\u0442\u0440\u043e\u0439\u043a\u0430 Inteliji. \u042d\u0442\u043e \u0442\u0440\u0435\u0431\u0443\u0435\u0442\u0441\u044f \u0434\u043b\u044f \u0442\u043e\u0433\u043e, \u0447\u0442\u043e\u0431\u044b \u0434\u0435\u043f\u043b\u043e\u0438\u0442\u044c \u0443\u0442\u0438\u043b\u0438\u0442\u0443 \u043d\u0430 \u0441\u0435\u0440\u0432\u0435\u0440. \u041d\u0443\u0436\u043d\u043e \u0432\u044b\u0431\u0440\u0430\u0442\u044c \u043e\u043f\u0446\u0438\u044e \u00abEdit Configurations\u00bb.<\/p>\n\n\n\n<p>\u0414\u0430\u043b\u0435\u0435 \u043f\u0440\u0435\u0434\u0441\u0442\u043e\u0438\u0442:<\/p>\n\n\n\n<ol class=\"wp-block-list\" type=\"1\">\n<li>\u0412\u044b\u0431\u0440\u0430\u0442\u044c \u0432 \u0440\u0430\u0437\u0434\u0435\u043b\u0435 Tomcat Server \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440 Local.<\/li>\n\n\n\n<li>\u041a\u043b\u0438\u043a\u043d\u0443\u0442\u044c \u043f\u043e \u043a\u043d\u043e\u043f\u043a\u0435 Configure.<\/li>\n\n\n\n<li>\u0412\u044b\u0431\u0440\u0430\u0442\u044c \u043a\u043e\u0440\u043d\u0435\u0432\u0443\u044e \u043f\u0430\u043f\u043a\u0443 \u0441 Tomcat.<\/li>\n\n\n\n<li>\u041f\u0435\u0440\u0435\u043a\u043b\u044e\u0447\u0438\u0442\u044c\u0441\u044f \u0432 Starup Page \u0438 \u0443\u043a\u0430\u0437\u0430\u0442\u044c localhost:8080\/s.<\/li>\n\n\n\n<li>\u0412 Deployment \u0432\u044b\u0431\u0440\u0430\u0442\u044c \u043f\u0440\u043e\u0435\u043a\u0442. \u041e\u043d \u043d\u0430\u0445\u043e\u0434\u0438\u0442\u0441\u044f \u0432 \u043a\u043e\u0440\u043d\u0435\u0432\u043e\u0439 \u043f\u0430\u043f\u043a\u0435 target&lt;name&gt;.war.<\/li>\n\n\n\n<li>\u041e\u0441\u0443\u0449\u0435\u0441\u0442\u0432\u0438\u0442\u044c \u0437\u0430\u043f\u0443\u0441\u043a \u043a\u043e\u0434\u0430.<\/li>\n<\/ol>\n\n\n\n<p>\u0412 \u0438\u0442\u043e\u0433\u0435 \u043d\u0430 \u044d\u043a\u0440\u0430\u043d\u0435 \u043f\u043e\u044f\u0432\u0438\u0442\u0441\u044f \u043d\u0430\u0434\u043f\u0438\u0441\u044c \u00abHello Word\u00bb. \u041d\u043e \u044d\u0442\u043e \u0435\u0449\u0435 \u043d\u0435 \u043a\u043e\u043d\u0435\u0446!<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%D0%97%D0%B0%D0%B2%D1%8F%D0%B7%D0%BA%D0%B0_%D1%81%D0%B5%D1%80%D0%B2%D0%BB%D0%B5%D1%82%D0%B0_%D0%BD%D0%B0_%D1%81%D1%82%D1%80%D0%B0%D0%BD%D0%B8%D1%86%D1%83\"><\/span>\u0417\u0430\u0432\u044f\u0437\u043a\u0430 \u0441\u0435\u0440\u0432\u043b\u0435\u0442\u0430 \u043d\u0430 \u0441\u0442\u0440\u0430\u043d\u0438\u0446\u0443<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u0427\u0442\u043e\u0431\u044b \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0435, \u043d\u0430\u043f\u0438\u0441\u0430\u043d\u043d\u043e\u0435 \u043d\u0430 Java, \u0440\u0430\u0431\u043e\u0442\u0430\u043b\u043e, \u043f\u0440\u0435\u0434\u0441\u0442\u043e\u0438\u0442 \u043f\u0440\u043e\u0438\u0437\u0432\u0435\u0441\u0442\u0438 \u043f\u043e\u0434\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u0435 \u043a JSP-\u0441\u0442\u0440\u0430\u043d\u0438\u0446\u0435. \u0414\u043b\u044f \u044d\u0442\u043e\u0433\u043e \u0442\u0440\u0435\u0431\u0443\u0435\u0442\u0441\u044f \u0432 \u043f\u0430\u043f\u043a\u0435 scr\/main\/webapp \u0441\u043e\u0437\u0434\u0430\u0442\u044c \u0441\u0442\u0440\u0430\u043d\u0438\u0446\u0443. \u0423 \u043d\u0430\u0441 \u044d\u0442\u043e index.jsp. \u041f\u043e\u0441\u043b\u0435 \u0447\u0435\u0440\u0435\u0437 GET \u0431\u0443\u0434\u0435\u0442 \u043e\u0442\u043f\u0440\u0430\u0432\u043b\u0435\u043d \u0430\u043d\u0430\u043b\u043e\u0433\u0438\u0447\u043d\u044b\u0439 \u0442\u0435\u043a\u0441\u0442.<\/p>\n\n\n\n<p>\u041c\u0435\u0442\u043e\u0434 servlets doGet() \u0431\u0443\u0434\u0435\u0442 \u0438\u043c\u0435\u0442\u044c \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0443\u044e \u0444\u043e\u0440\u043c\u0443:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>@Override\nprotected void doGet(HttpServletRequest request, HttpServletResponse response) \n                                                throws ServletException, IOException {\n        response.setContentType(\"text\/html\");\n\n        String varTextA = \"Hello World!\";\n        request.setAttribute(\"textA\", varTextA);\n        String varTextB = \"It JSP.\";\n        request.setAttribute(\"textB\", varTextB);\n\n        RequestDispatcher dispatcher = request.getRequestDispatcher(\"\/index.jsp\");\n        dispatcher.forward(request, response);\n}<\/code><\/pre>\n\n\n\n<p>\u0414\u0430\u043b\u0435\u0435 \u0447\u0435\u0440\u0435\u0437 RequestDispatcher \u043d\u0443\u0436\u043d\u043e \u043e\u0442\u043f\u0440\u0430\u0432\u0438\u0442\u044c \u00ab\u0440\u0435\u0441\u043f\u043e\u043d\u0441\u00bb request \u043a\u043b\u0438\u0435\u043d\u0442\u0443. Index.jsp \u043e\u0431\u043b\u0430\u0434\u0430\u0435\u0442 \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0438\u043c \u0432\u0438\u0434\u043e\u043c:<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"588\" height=\"184\" src=\"https:\/\/otus.ru\/journal\/wp-content\/uploads\/2021\/11\/10-4.jpg\" alt=\"Node.JS \u0438 Java\" class=\"wp-image-2531\" srcset=\"https:\/\/otus.ru\/journal\/wp-content\/uploads\/2021\/11\/10-4.jpg 588w, https:\/\/otus.ru\/journal\/wp-content\/uploads\/2021\/11\/10-4-300x94.jpg 300w, https:\/\/otus.ru\/journal\/wp-content\/uploads\/2021\/11\/10-4-150x47.jpg 150w\" sizes=\"auto, (max-width: 588px) 100vw, 588px\" \/><\/figure>\n\n\n\n<p>\u041d\u0443\u0436\u043d\u043e \u043e\u0431\u0440\u0430\u0442\u0438\u0442\u044c \u0432\u043d\u0438\u043c\u0430\u043d\u0438\u0435 \u043d\u0430 \u0441\u0442\u0440\u043e\u043a\u0443 \u043a\u043e\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u0438 $&lt;var&gt;. \u041e\u043d\u0430 \u043f\u043e\u043c\u043e\u0436\u0435\u0442 \u043f\u0440\u0438\u043d\u044f\u0442\u044c \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044e \u0441 \u0441\u0435\u0440\u0432\u0435\u0440\u0430.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%D0%9A%D0%B0%D0%BA_%D0%BB%D1%83%D1%87%D1%88%D0%B5_%D1%80%D0%B0%D0%B7%D0%B1%D0%B8%D1%80%D0%B0%D1%82%D1%8C%D1%81%D1%8F_%D0%B2_%D0%B2%D0%B5%D0%B1_%D0%B4%D0%BB%D1%8F_%D0%94%D0%B6%D0%B0%D0%B2%D1%8B\"><\/span>\u041a\u0430\u043a \u043b\u0443\u0447\u0448\u0435 \u0440\u0430\u0437\u0431\u0438\u0440\u0430\u0442\u044c\u0441\u044f \u0432 \u0432\u0435\u0431 \u0434\u043b\u044f \u0414\u0436\u0430\u0432\u044b<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u0414\u0430\u043d\u043d\u0430\u044f \u0441\u0442\u0430\u0442\u044c\u044f \u0440\u0430\u0441\u0441\u043a\u0430\u0437\u044b\u0432\u0430\u0435\u0442 \u043e\u0431 \u043e\u0441\u043d\u043e\u0432\u0430\u0445 \u0441\u0435\u0440\u0432\u0435\u0440\u043d\u043e\u0439 \u0440\u0430\u0431\u043e\u0442\u044b \u0438 \u0434\u0435\u043c\u043e\u043d\u0441\u0442\u0440\u0438\u0440\u0443\u0435\u0442 \u043f\u0435\u0440\u0432\u043e\u0435 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u0430\u0440\u043d\u043e\u0435 \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0435 \u043d\u0430 Java. \u0427\u0442\u043e\u0431\u044b \u043b\u0443\u0447\u0448\u0435 \u0440\u0430\u0437\u0431\u0438\u0440\u0430\u0442\u044c\u0441\u044f \u0432 \u0442\u0430\u043a\u0438\u0445 \u043f\u043e\u043d\u044f\u0442\u0438\u044f\u0445, \u043a\u0430\u043a public class, void \u0438 \u043d\u0435 \u0442\u043e\u043b\u044c\u043a\u043e, \u0441\u0442\u043e\u0438\u0442 \u0438\u0437\u0443\u0447\u0438\u0442\u044c \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u0443\u0433\u043b\u0443\u0431\u043b\u0435\u043d\u043d\u043e.<\/p>\n\n\n\n<p>\u0414\u043b\u044f \u044d\u0442\u043e\u0433\u043e \u043f\u0440\u0435\u043a\u0440\u0430\u0441\u043d\u043e \u043f\u043e\u0434\u043e\u0439\u0434\u0443\u0442 \u0441\u043f\u0435\u0446\u0438\u0430\u043b\u0438\u0437\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0435 \u043a\u0443\u0440\u0441\u044b (\u0432\u043e\u0442, \u043a \u043f\u0440\u0438\u043c\u0435\u0440\u0443, <a href=\"https:\/\/otus.ru\/lessons\/node\/?utm_source=oj&amp;utm_medium=affilate&amp;utm_campaign=node\" title=\"\">\u043a\u0443\u0440\u0441 \u043f\u043e Node.js \u043e\u0442 Otus<\/a>). \u0415\u0441\u0442\u044c \u043f\u0440\u0435\u0434\u043b\u043e\u0436\u0435\u043d\u0438\u044f \u0434\u043b\u044f \u043d\u043e\u0432\u0438\u0447\u043a\u043e\u0432 \u0438 \u043f\u0440\u043e\u0434\u0432\u0438\u043d\u0443\u0442\u044b\u0445 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0432. \u041e\u0431\u0443\u0447\u0435\u043d\u0438\u0435 \u043e\u0440\u0433\u0430\u043d\u0438\u0437\u043e\u0432\u0430\u043d\u043e \u0434\u0438\u0441\u0442\u0430\u043d\u0446\u0438\u043e\u043d\u043d\u043e, \u0447\u0442\u043e \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u043f\u043e\u0441\u0435\u0449\u0430\u0442\u044c \u043b\u0435\u043a\u0446\u0438\u0438 \u0442\u043e\u0433\u0434\u0430, \u043a\u043e\u0433\u0434\u0430 \u044d\u0442\u043e \u0443\u0434\u043e\u0431\u043d\u043e!<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/otus.ru\/lessons\/java-specialization\/?utm_source=oj&amp;utm_medium=affilate&amp;utm_campaign=java_bandle\"><img loading=\"lazy\" decoding=\"async\" width=\"970\" height=\"90\" src=\"https:\/\/otus.ru\/journal\/wp-content\/uploads\/2021\/11\/JavaSpec_Welcome_970x90-11.png\" alt=\"Node.JS \u0438 Java\" class=\"wp-image-2532\" srcset=\"https:\/\/otus.ru\/journal\/wp-content\/uploads\/2021\/11\/JavaSpec_Welcome_970x90-11.png 970w, https:\/\/otus.ru\/journal\/wp-content\/uploads\/2021\/11\/JavaSpec_Welcome_970x90-11-300x28.png 300w, https:\/\/otus.ru\/journal\/wp-content\/uploads\/2021\/11\/JavaSpec_Welcome_970x90-11-150x14.png 150w, https:\/\/otus.ru\/journal\/wp-content\/uploads\/2021\/11\/JavaSpec_Welcome_970x90-11-768x71.png 768w\" sizes=\"auto, (max-width: 970px) 100vw, 970px\" \/><\/a><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>\u0421\u0435\u0440\u0432\u0438\u0441\u044b, \u043d\u0430\u043f\u0438\u0441\u0430\u043d\u043d\u044b\u0435 \u043d\u0430 \u0414\u0436\u0430\u0432\u0435, \u043c\u043e\u0433\u0443\u0442 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c Node.JS. \u042d\u0442\u043e \u0441\u0432\u043e\u0435\u043e\u0431\u0440\u0430\u0437\u043d\u044b\u0439 \u0441\u043f\u043e\u0441\u043e\u0431 \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438 JavaScript. \u0418\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442\u0441\u044f \u0434\u043b\u044f \u0441\u043e\u0437\u0434\u0430\u043d\u0438\u044f \u043c\u0430\u0441\u0448\u0442\u0430\u0431\u0438\u0440\u0443\u0435\u043c\u044b\u0445 \u0440\u0430\u0441\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u043d\u044b\u0445 \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0439 \u0441\u0435\u0442\u0435\u0432\u043e\u0433\u043e \u0445\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0430. \u0418\u0441\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u0435 \u043e\u0441\u0443\u0449\u0435\u0441\u0442\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u043d\u0435 \u043d\u0430 \u0441\u0442\u043e\u0440\u043e\u043d\u0435 \u043a\u043b\u0438\u0435\u043d\u0442\u0430, \u0430 \u043d\u0435\u043f\u043e\u0441\u0440\u0435\u0434\u0441\u0442\u0432\u0435\u043d\u043d\u043e \u043d\u0430 \u0441\u0435\u0440\u0432\u0435\u0440\u0435. Node.JS \u2013 \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u0430, \u043f\u0440\u0438\u0434\u0443\u043c\u0430\u043d\u043d\u0430\u044f \u0434\u043b\u044f \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438 web applications. \u041f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u0440\u0430\u0431\u043e\u0442\u0430\u0442\u044c \u0441 \u043a\u043e\u0434\u0430\u043c\u0438 JS \u0437\u0430 \u043f\u0440\u0435\u0434\u0435\u043b\u0430\u043c\u0438 \u0438\u043d\u0442\u0435\u0440\u043d\u0435\u0442-\u043e\u0431\u043e\u0437\u0440\u0435\u0432\u0430\u0442\u0435\u043b\u0435\u0439. \u0414\u043b\u044f \u0442\u0435\u0445, \u043a\u0442\u043e \u0432\u044b\u0431\u0440\u0430\u043b \u044d\u0442\u043e\u0442 \u043f\u0443\u0442\u044c, \u0442\u0440\u0435\u0431\u0443\u0435\u0442\u0441\u044f \u0438\u043d\u0442\u0435\u0440\u043f\u0440\u0435\u0442\u0430\u0446\u0438\u044f \u043a\u043e\u0434\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0438.<\/p>\n","protected":false},"author":11,"featured_media":2521,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[75,154],"class_list":{"0":"post-2520","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-polza","8":"tag-java","9":"tag-node-js"},"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/otus.ru\/journal\/wp-json\/wp\/v2\/posts\/2520","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/otus.ru\/journal\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/otus.ru\/journal\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/otus.ru\/journal\/wp-json\/wp\/v2\/users\/11"}],"replies":[{"embeddable":true,"href":"https:\/\/otus.ru\/journal\/wp-json\/wp\/v2\/comments?post=2520"}],"version-history":[{"count":4,"href":"https:\/\/otus.ru\/journal\/wp-json\/wp\/v2\/posts\/2520\/revisions"}],"predecessor-version":[{"id":6168,"href":"https:\/\/otus.ru\/journal\/wp-json\/wp\/v2\/posts\/2520\/revisions\/6168"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/otus.ru\/journal\/wp-json\/wp\/v2\/media\/2521"}],"wp:attachment":[{"href":"https:\/\/otus.ru\/journal\/wp-json\/wp\/v2\/media?parent=2520"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/otus.ru\/journal\/wp-json\/wp\/v2\/categories?post=2520"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/otus.ru\/journal\/wp-json\/wp\/v2\/tags?post=2520"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}