{"id":8596,"date":"2016-07-25T13:08:15","date_gmt":"2016-07-25T13:08:15","guid":{"rendered":"https:\/\/dev.railscarma.com\/basic-useful-ruby-gems-web-development\/"},"modified":"2022-09-01T12:04:45","modified_gmt":"2022-09-01T12:04:45","slug":"sviluppo-web-di-base-di-gemme-rubino-utili","status":"publish","type":"post","link":"https:\/\/www.railscarma.com\/it\/blog\/articoli-tecnici\/sviluppo-web-di-base-di-gemme-rubino-utili\/","title":{"rendered":"Gemme di rubino basilari e utili per lo sviluppo web"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"8596\" class=\"elementor elementor-8596\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-477aaf1 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"477aaf1\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-11d1c284\" data-id=\"11d1c284\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-48582a8f elementor-widget elementor-widget-text-editor\" data-id=\"48582a8f\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Il framework di Ruby on Rails \u00e8 uno strumento estremamente potente nello sviluppo di applicazioni web. Ha molte funzionalit\u00e0 integrate come il mapping delle relazioni tra oggetti e il routing intelligente che accelerano lo sviluppo di applicazioni web.<br>\nRails \u00e8 specificamente progettato per avere una facile estensione con l&#039;uso di gemme di Ruby. Grazie a ci\u00f2 \u00e8 stato creato un enorme ecosistema di gemme di rubino. Questi gemme possono accelerare il processo di sviluppo ed estendere il processo di applicazione riducendo il tempo necessario per lavorare sullo sviluppo di funzionalit\u00e0 comuni.<\/p>\n<p><strong>Ideare<\/strong><br>\nDevise \u00e8 la gemma pi\u00f9 comune su Rails. Questo gem fornisce una soluzione di autenticazione comoda da utilizzare per le applicazioni Rails che consente la registrazione, l&#039;accesso, i blocchi degli account, la dimenticanza della password e altre funzionalit\u00e0 relative all&#039;account.<\/p>\n<p><strong>Esperto<\/strong><br>\n\u00c8 importante conoscere la differenza tra autorizzazione e autenticazione. Devise \u00e8 quello che aiuta nell&#039;autenticazione e nella verifica degli utenti mentre l&#039;autorizzazione garantisce che gli utenti possano eseguire qualsiasi azione o avere accesso a qualsiasi risorsa. Pundit \u00e8 responsabile dell&#039;intero processo e fornisce modi semplici per descrivere i sistemi di autorizzazione semplicemente utilizzando le classi Ruby.<\/p>\n<p><strong>Sottile<\/strong><br>\nI sistemi di modelli sono ovunque. Rails utilizza il sistema di template di eRuby per impostazione predefinita, ma \u00e8 qualcosa che gli utenti in genere scelgono di sostituire. Slim \u00e8 considerato un sostituto comune perch\u00e9 consente agli utenti di mantenere modelli di facile lettura attraverso la sua sintassi mantenendo tempi di compilazione rapidi.<\/p>\n<p><strong>Drapers<\/strong><br>\nDraper \u00e8 la gemma che permette all&#039;utente di creare decoratori attorno ai propri modelli. Questo gioiello rende le visualizzazioni pi\u00f9 pulite in modo che agli utenti venga impedito di scrivere helper. Invece di chiamare proceduralmente l&#039;helper lungo i modelli, gli utenti definiscono il decoratore che avvolge il modello originale e fornisce l&#039;elenco di attributi e metodi estesi agli oggetti.<\/p>\n<p><strong>Celle<\/strong><br>\nMolti componenti dell&#039;applicazione vengono spesso riutilizzati. Fondamentalmente, i parziali utilizzano questo comportamento, ma gli utenti devono assumere il controllo sulle chiamate parziali e tutte le chiamate parziali hanno un comportamento coerente. Le celle consentono agli utenti di prendere parte ai controller e di incapsularli nel proprio controller. In questo modo puoi contrassegnare il tuo pulitore di codice ed evitare gli aiutanti.<\/p>\n<p><strong>FriendlyId<\/strong><br>\nLe risorse URL vengono in genere identificate dalla chiave privata, che \u00e8 anche l&#039;ID del database. Ma ci\u00f2 potrebbe comportare URL non ottimizzati di pagine Web che non sono cos\u00ec facili da usare. FriendlyId pu\u00f2 trasformare istantaneamente gli URL in URL pi\u00f9 amichevoli e facili da memorizzare, quindi non ci saranno modifiche al codice nell&#039;applicazione.<\/p>\n<p><strong>Forma semplice<\/strong><br>\nI moduli sono il nucleo di ogni applicazione web. Le interazioni dell&#039;utente vengono generalmente eseguite utilizzando moduli Web. Simple Form semplifica le attivit\u00e0 semplici e ripetitive. Implementa un DSL semplice da usare nella creazione di moduli. Gli utenti dedicano meno tempo alla scrittura dell&#039;HTML per i moduli e hanno pi\u00f9 tempo per il cuore della logica aziendale dell&#039;applicazione.<\/p>\n<p><strong>Graffetta per fogli<\/strong><br>\n\u00c8 anche difficile gestire i file allegati perch\u00e9 richiedono lavoro e tempo importanti per implementarli in modo sicuro. Paperclip si occupa di questo processo sulle applicazioni Rails e prolunga i tempi per le miniature.<\/p>\n<p><strong>Kaminari<\/strong><br>\nQuesto gioiello \u00e8 il pi\u00f9 popolare con 5 milioni di download. Ci\u00f2 consente agli utenti di impaginare dalle relazioni ActiveRecord a semplici array utilizzando semplici API completamente compatibili con qualsiasi modello o motore ORM.<\/p>\n<p><strong>Sidekiq<\/strong><br>\nQuesto gioiello \u00e8 il pi\u00f9 popolare negli strumenti di elaborazione in background. Ha un&#039;API semplice e scala anche meglio di alcuni processori in background.<\/p>\n<p>Nostro<a href=\"https:\/\/www.railscarma.com\/it\/assumere-ruby-on-rails-sviluppatore\/\"> <em>Sviluppatori di Ruby on Rails<\/em><\/a> qui a RailsCarma non creiamo solo applicazioni ma creiamo fenomeni. Facendo uso di tecniche futuristiche, forniscono applicazioni brillanti, progettano UI\/UX belle e coinvolgenti, sviluppano front-end chiari, creano applicazioni scalabili e le gestiscono su Cloud. In breve, i nostri sviluppatori Ruby on Rails \u2013 \u201c<strong>Dai vita alle tue idee<\/strong>\u201d.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-4ce0d4ca elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"4ce0d4ca\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-2375e57d\" data-id=\"2375e57d\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-20f3802d elementor-widget elementor-widget-heading\" data-id=\"20f3802d\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Iscriviti per gli ultimi aggiornamenti<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-31906fa1 elementor-widget elementor-widget-shortcode\" data-id=\"31906fa1\" data-element_type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-shortcode\">\t\t\t\t\t<script type=\"text\/javascript\">\n\t\t\t\t\t\tvar gCaptchaSibWidget;\n                        var onloadSibCallbackInvisible = function () {\n\n                            var element = document.getElementsByClassName('sib-default-btn');\n                            var countInvisible = 0;\n                            var indexArray = [];\n                            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border-color: #ebccd1;\n    color: #a94442;\n}\nform#sib_signup_form_1 p.sib-alert-message-success {\n    background-color: #dff0d8;\n    border-color: #d6e9c6;\n    color: #3c763d;\n}\nform#sib_signup_form_1 p.sib-alert-message-warning {\n    background-color: #fcf8e3;\n    border-color: #faebcc;\n    color: #8a6d3b;\n}\n\t\t\t<\/style>\n\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t  <div class=\"related-post slider\">\r\n        <div class=\"headline\">Articoli correlati<\/div>\r\n    <div class=\"post-list owl-carousel\">\r\n\r\n            <div class=\"item\">\r\n            <div class=\"thumb post_thumb\">\r\n    <a  title=\"Gemma Kaminari\" href=\"https:\/\/www.railscarma.com\/it\/blog\/articoli-tecnici\/gemma-di-kaminari\/?related_post_from=37277\">\r\n\r\n      <img decoding=\"async\" width=\"800\" height=\"300\" 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