Leggi il file JSON utilizzando JavaScript
JSON sta per Notazione oggetto JavaScript . È un modo di organizzare i dati in un file di script utilizzando il testo, semplificando l'archiviazione e la condivisione dei dati.
Lettura JSON i file, siano essi archiviati localmente o su un server, sono fondamentali per le applicazioni web. In questo tutorial tratteremo tre metodi per leggere i file JSON in JavaScript, che possono essere davvero utili per gli sviluppatori web.
Tabella dei contenuti
- Come leggere il file JSON in JavaScript?
- Utilizzo dell'API fetch() per leggere il file JSON
- Utilizzo del modulo Richiedi per leggere il file JSON
- Importando il modulo per leggere il file JSON
- Conclusione
NOTA: JavaScript supporta JSON internamente, quindi non richiede moduli aggiuntivi per importare e visualizzare JSON. Dobbiamo solo importare il file JSON e possiamo facilmente utilizzarlo direttamente per eseguire manipolazioni su di esso.
Come leggere il file JSON in JavaScript?
Tre metodi per leggere i file JSON in JavaScript sono:
Nota: Il file JSON seguente verrà utilizzato per recuperare i dati.
campione.json
{ 'users':[ { 'site':'techcodeview.com', 'user': 'Shobhit' } ] } 1. Utilizzo dell'API fetch() per leggere il file JSON
Il metodo fetch() viene utilizzato per leggere i file JSON (file locali o caricati). Utilizza la stessa sintassi per entrambi i tipi di file.
Sintassi
fetch('JSONFilePath').then().then().catch(); Segui questi passaggi per leggere il file JSON utilizzando il metodo API fetch:
- Crea un file JSON e aggiungivi dati
- Apri il file JavaScript
- Nel metodo fetch passa il percorso del file JSON
- Utilizza il metodo .json() per analizzare i dati in formato JSON.
- Visualizza il contenuto nella console.
Esempio di lettura del file JSON in JavaScript:
Il codice seguente ti aiuterà a comprendere l'uso del metodo fetch() per leggere i file JSON.
HTML Leggi il titolo del file JSON> head> <body> <h1>techcodeview.comh1> <h3>Vai alla console per vedere i dati recuperati!! h3> <script>function fetchJSONData() { fetch('./sample.json') .then((res) => { if (!res.ok) { lancia nuovo errore (`Errore HTTP! Stato: ${res.status} `); } return res.json(); }) .then((dati) => console.log(dati)) .catch((errore) => console.error('Impossibile recuperare i dati:', errore)); } fetchJSONData(); script> corpo> html> </pre> </code> <p dir='ltr'> <b> <strong>Produzione: </strong> </b> </p> <p dir='ltr'> <img src='//techcodeview.com/img/javascript-questions/49/read-json-file-using-javascript.webp' alt='visualizzazione console dei dati JSON dopo il recupero dell'API'> </p> <h2 id='using-the-require-module-to-read-json-file'> <b> <strong>2. Utilizzo del modulo Richiedi per leggere il file JSON </strong> </b> </h2> <p dir='ltr'> <span>Richiedi modulo </span> <span>viene utilizzato per includere moduli nell'applicazione. Può essere utilizzato per includere un file in un'applicazione web. </span> </p> <h3> <span>Sintassi: </span> </h3> <pre>require(JSONFilePath); </pre> <p dir='ltr'> <span>Segui questi passaggi per leggere i file JSON utilizzando il modulo richiesto in JavaScript. </span> </p> <ul> <li value='1'> <span>Crea il file JSON come specificato nell'approccio precedente </span> </li> <li value='2'> <span>Crea uno script.js e utilizza il metodo richiesto del nodo per importare il file JSON </span> </li> <li value='3'> <span>Stampa i dati sulla console </span> </li> </ul> <p dir='ltr'> <b> <strong>NOTA: </strong> </b> <span>Invece di eseguire il programma sul browser, lo eseguiremo sulla console utilizzando Node. Assicurati di avere almeno la versione 17.0 di Node. </span> </p> <h3> <b> <strong>Esempio </strong> </b> </h3> <p dir='ltr'> <span>Il codice seguente può essere incollato direttamente in un file di script (il nodo deve essere installato) per eseguire e recuperare i dati JSON. </span> </p>Javascript <code> <pre>const sample = require('./sample.json'); console.log(sample); </pre> </code> <p dir='ltr'> <b> <strong>Produzione: </strong> </b> </p> <pre>{ users: [ { site: 'GeeksForGeeks', user: 'Shobhit' } ] } </pre> <h2 id='by-importing-the-module-to-read-json-file'> <b> <strong>3. Importando il modulo per leggere il file JSON </strong> </b> </h2> <p dir='ltr'> <span>IL </span> <span>dichiarazione di importazione </span> <span>può essere utilizzato per importare e archiviare elementi di file JSON in una variabile in JavaScript. </span> </p> <h3> <span>Sintassi: </span> </h3> <pre>import nameOfVariable from 'JSONFilePath' assert {type: 'json'}; </pre> <ul> <li value='1'> <span>Crea il file JSON come descritto negli esempi precedenti. </span> </li> <li value='2'> <span>Crea un file script.js e importa il file JSON </span> </li> </ul> <h3> <b> <strong>Esempio di lettura del file JSON in JavaScript: </strong> </b> </h3> <p dir='ltr'> <span>Il codice seguente legge il file JSON importandolo utilizzando l'istruzione import. </span> </p>HTML <code> <pre> <html lang='en'> <head> <meta charset='UTF-8'> <meta name='viewport' content= 'width=device-width, initial-scale=1.0'> <title>Leggi il titolo del file JSON> head> <body> <h1>techcodeview.comh1> <h3>Vai alla console per vedere i dati recuperati!! h3> <script type='module' src='./script.js'>script> corpo> html> </pre> </code>Javascript <code> <pre>// script.js import user from './sample.json' assert { type: 'json' }; console.log(user) </pre> </code> <p dir='ltr'> <b> <strong>Produzione: </strong> </b> </p> <p dir='ltr'> <img src='//techcodeview.com/img/javascript-questions/49/read-json-file-using-javascript.webp' alt='vista console dei dati JSON utilizzando il modulo di importazione'> </p> <h2 id='conclusion'> <span>Conclusione </span> </h2> <p dir='ltr'> <span>Leggere i file JSON in JavaScript è un compito molto importante per uno sviluppatore web poiché i file JSON vengono utilizzati per archiviare dati utente, dati di configurazione, dati statici e altre informazioni vitali. </span> </p> <p dir='ltr'> <span>Questa guida spiega tre metodi per leggere i file JSON in JavaScript con esempi. Comprendendo queste tecniche, gli sviluppatori possono affrontare con sicurezza le attività relative ai file JSON, garantendo processi di sviluppo più fluidi ed esperienze utente migliorate. </span> </p> <br> <br>
</div>
<!-- Article Footer with Prominent Share Buttons -->
<div class="px-6 md:px-8 py-8 bg-slate-50 dark:bg-slate-900/50 border-t border-slate-200 dark:border-slate-700/50">
<div class="flex flex-col sm:flex-row items-center justify-between gap-6">
<h4 class="text-base font-bold text-slate-700 dark:text-slate-300 uppercase tracking-wide flex items-center gap-2">
<i class="fa fa-share-alt text-tech-500"> </i>
Condividere </h4>
<div class="flex flex-wrap justify-center gap-3">
<!-- Twitter -->
<a href="https://twitter.com/intent/tweet?text=Leggi il file JSON utilizzando JavaScript&url=https://www.techcodeview.com/it/read-json-file-using-javascript"
target="_blank" rel="noopener noreferrer"
class="flex items-center gap-2 px-6 py-3 rounded-xl bg-[#1DA1F2]/10 text-[#1DA1F2] hover:bg-[#1DA1F2] hover:text-white transition-all duration-300 font-bold text-sm">
<i class="fa fa-twitter text-lg"> </i>
<span class="hidden sm:inline">Twitter </span>
</a>
<!-- Facebook -->
<a href="https://www.facebook.com/sharer/sharer.php?u=https://www.techcodeview.com/it/read-json-file-using-javascript"
target="_blank" rel="noopener noreferrer"
class="flex items-center gap-2 px-6 py-3 rounded-xl bg-[#4267B2]/10 text-[#4267B2] hover:bg-[#4267B2] hover:text-white transition-all duration-300 font-bold text-sm">
<i class="fa fa-facebook text-lg"> </i>
<span class="hidden sm:inline">Facebook </span>
</a>
<!-- LinkedIn -->
<a href="https://www.linkedin.com/shareArticle?mini=true&url=https://www.techcodeview.com/it/read-json-file-using-javascript&title=Leggi il file JSON utilizzando JavaScript"
target="_blank" rel="noopener noreferrer"
class="flex items-center gap-2 px-6 py-3 rounded-xl bg-[#0077b5]/10 text-[#0077b5] hover:bg-[#0077b5] hover:text-white transition-all duration-300 font-bold text-sm">
<i class="fa fa-linkedin text-lg"> </i>
<span class="hidden sm:inline">LinkedIn </span>
</a>
</div>
</div>
</div>
</article>
<!-- Comments Placeholder / Random Articles -->
<div class="mt-8 bg-white dark:bg-slate-800 border border-slate-200 dark:border-slate-700 rounded-xl p-6 md:p-8 shadow-sm">
<h3 class="text-xl font-bold text-slate-900 dark:text-white mb-6 uppercase tracking-wide border-b border-slate-200 dark:border-slate-700 pb-2">
Potrebbe Piacerti </h3>
<div class="grid grid-cols-1 md:grid-cols-2 gap-6">
<div class="group">
<a href="/it/mit-vs-harvard-which-is-better-131258" class="block aspect-video rounded-lg overflow-hidden bg-slate-200 dark:bg-slate-700 mb-3">
<img loading="lazy" src="https://techcodeview.com/img/blog/18/mit-vs-harvard-which-is-better.webp" onerror="this.onerror=null; this.src='https://techcodeview.com/template/assets/images/unnamed.webp'" alt="MIT vs Harvard: quale è meglio?" class="w-full h-full object-cover group-hover:scale-105 transition-transform duration-500">
</a>
<h4 class="font-bold text-slate-900 dark:text-white leading-tight group-hover:text-tech-500 transition-colors">
<a href="/it/mit-vs-harvard-which-is-better-131258">MIT vs Harvard: quale è meglio? </a>
</h4>
</div> <div class="group">
<a href="/it/svn-tutorial" class="block aspect-video rounded-lg overflow-hidden bg-slate-200 dark:bg-slate-700 mb-3">
<img loading="lazy" src="https://techcodeview.com/img/svn-tutorial/44/svn-tutorial.webp" onerror="this.onerror=null; this.src='https://techcodeview.com/template/assets/images/unnamed.webp'" alt="Tutorial SVN" class="w-full h-full object-cover group-hover:scale-105 transition-transform duration-500">
</a>
<h4 class="font-bold text-slate-900 dark:text-white leading-tight group-hover:text-tech-500 transition-colors">
<a href="/it/svn-tutorial">Tutorial SVN </a>
</h4>
</div>
</div>
</div>
</div>
<!-- SECONDARY COLUMN (SIDEBAR) -->
<!-- Aside Column -->
<div class="lg:col-span-4 space-y-8">
<!-- Best Articles Widget -->
<div class="rounded-xl bg-white dark:bg-slate-800 border border-slate-200 dark:border-slate-700 p-6 shadow-sm">
<div class="mb-4 border-b border-slate-100 dark:border-slate-700 pb-2">
<h2 class="text-lg font-bold text-slate-900 dark:text-white uppercase tracking-wide flex items-center">
<span class="mr-2 h-2 w-2 rounded-full bg-tech-500"> </span>
Articoli Più </h2>
</div>
<!-- Owl Carousel Preserved Container -->
<div id="owl-carousel-3" class="owl-carousel owl-theme center-owl-nav">
<!-- ARTICLE -->
<article class="flex items-start gap-4 p-2 hover:bg-slate-50 dark:hover:bg-slate-700/50 rounded-lg transition-colors">
<div class="w-20 h-20 shrink-0 overflow-hidden rounded-md bg-slate-200 dark:bg-slate-700">
<a href="/it/rename-folder-linux">
<img src="https://techcodeview.com/img/linux-tutorial/38/rename-folder-linux.webp" onerror="this.onerror=null; this.src='https://techcodeview.com/template/assets/images/unnamed.webp'" alt="Rinominare la cartella in Linux" class="w-full h-full object-cover">
</a>
</div>
<div class="flex-1 min-w-0">
<h4 class="text-sm font-semibold text-slate-800 dark:text-slate-200 leading-snug">
<a href="/it/rename-folder-linux" class="hover:text-tech-500 transition-colors line-clamp-3">Rinominare la cartella in Linux </a>
</h4>
</div>
</article>
<!-- /ARTICLE --> <!-- ARTICLE -->
<article class="flex items-start gap-4 p-2 hover:bg-slate-50 dark:hover:bg-slate-700/50 rounded-lg transition-colors">
<div class="w-20 h-20 shrink-0 overflow-hidden rounded-md bg-slate-200 dark:bg-slate-700">
<a href="/it/decimal-binary-converter">
<img src="https://techcodeview.com/img/math-concepts/43/decimal-binary-converter.webp" onerror="this.onerror=null; this.src='https://techcodeview.com/template/assets/images/unnamed.webp'" alt="Convertitore da decimale a binario" class="w-full h-full object-cover">
</a>
</div>
<div class="flex-1 min-w-0">
<h4 class="text-sm font-semibold text-slate-800 dark:text-slate-200 leading-snug">
<a href="/it/decimal-binary-converter" class="hover:text-tech-500 transition-colors line-clamp-3">Convertitore da decimale a binario </a>
</h4>
</div>
</article>
<!-- /ARTICLE --> <!-- ARTICLE -->
<article class="flex items-start gap-4 p-2 hover:bg-slate-50 dark:hover:bg-slate-700/50 rounded-lg transition-colors">
<div class="w-20 h-20 shrink-0 overflow-hidden rounded-md bg-slate-200 dark:bg-slate-700">
<a href="/it/basic-shell-commands-linux">
<img src="https://techcodeview.com/img/it-problems-solutions/49/basic-shell-commands-linux.webp" onerror="this.onerror=null; this.src='https://techcodeview.com/template/assets/images/unnamed.webp'" alt="Comandi di base della shell in Linux" class="w-full h-full object-cover">
</a>
</div>
<div class="flex-1 min-w-0">
<h4 class="text-sm font-semibold text-slate-800 dark:text-slate-200 leading-snug">
<a href="/it/basic-shell-commands-linux" class="hover:text-tech-500 transition-colors line-clamp-3">Comandi di base della shell in Linux </a>
</h4>
</div>
</article>
<!-- /ARTICLE --> <!-- ARTICLE -->
<article class="flex items-start gap-4 p-2 hover:bg-slate-50 dark:hover:bg-slate-700/50 rounded-lg transition-colors">
<div class="w-20 h-20 shrink-0 overflow-hidden rounded-md bg-slate-200 dark:bg-slate-700">
<a href="/it/nfa">
<img src="https://techcodeview.com/img/automata-tutorial/90/nfa.webp" onerror="this.onerror=null; this.src='https://techcodeview.com/template/assets/images/unnamed.webp'" alt="NFA (automi finiti non deterministici)" class="w-full h-full object-cover">
</a>
</div>
<div class="flex-1 min-w-0">
<h4 class="text-sm font-semibold text-slate-800 dark:text-slate-200 leading-snug">
<a href="/it/nfa" class="hover:text-tech-500 transition-colors line-clamp-3">NFA (automi finiti non deterministici) </a>
</h4>
</div>
</article>
<!-- /ARTICLE --> <!-- ARTICLE -->
<article class="flex items-start gap-4 p-2 hover:bg-slate-50 dark:hover:bg-slate-700/50 rounded-lg transition-colors">
<div class="w-20 h-20 shrink-0 overflow-hidden rounded-md bg-slate-200 dark:bg-slate-700">
<a href="/it/domain-name-system-application-layer">
<img src="https://techcodeview.com/img/application-layer/98/domain-name-system-application-layer.webp" onerror="this.onerror=null; this.src='https://techcodeview.com/template/assets/images/unnamed.webp'" alt="Domain Name System (DNS) nel livello applicazione" class="w-full h-full object-cover">
</a>
</div>
<div class="flex-1 min-w-0">
<h4 class="text-sm font-semibold text-slate-800 dark:text-slate-200 leading-snug">
<a href="/it/domain-name-system-application-layer" class="hover:text-tech-500 transition-colors line-clamp-3">Domain Name System (DNS) nel livello applicazione </a>
</h4>
</div>
</article>
<!-- /ARTICLE --> <!-- ARTICLE -->
<article class="flex items-start gap-4 p-2 hover:bg-slate-50 dark:hover:bg-slate-700/50 rounded-lg transition-colors">
<div class="w-20 h-20 shrink-0 overflow-hidden rounded-md bg-slate-200 dark:bg-slate-700">
<a href="/it/loops-python">
<img src="https://techcodeview.com/img/python-loop-programs/64/loops-python.webp" onerror="this.onerror=null; this.src='https://techcodeview.com/template/assets/images/unnamed.webp'" alt="Cicli For in Python" class="w-full h-full object-cover">
</a>
</div>
<div class="flex-1 min-w-0">
<h4 class="text-sm font-semibold text-slate-800 dark:text-slate-200 leading-snug">
<a href="/it/loops-python" class="hover:text-tech-500 transition-colors line-clamp-3">Cicli For in Python </a>
</h4>
</div>
</article>
<!-- /ARTICLE --> <!-- ARTICLE -->
<article class="flex items-start gap-4 p-2 hover:bg-slate-50 dark:hover:bg-slate-700/50 rounded-lg transition-colors">
<div class="w-20 h-20 shrink-0 overflow-hidden rounded-md bg-slate-200 dark:bg-slate-700">
<a href="/it/explained-what-is-chatstep-24274">
<img src="https://techcodeview.com/img/get-informed/68/explained-what-is-chatstep.webp" onerror="this.onerror=null; this.src='https://techcodeview.com/template/assets/images/unnamed.webp'" alt="Spiegazione: cos'è ChatStep?" class="w-full h-full object-cover">
</a>
</div>
<div class="flex-1 min-w-0">
<h4 class="text-sm font-semibold text-slate-800 dark:text-slate-200 leading-snug">
<a href="/it/explained-what-is-chatstep-24274" class="hover:text-tech-500 transition-colors line-clamp-3">Spiegazione: cos'è ChatStep? </a>
</h4>
</div>
</article>
<!-- /ARTICLE --> <!-- ARTICLE -->
<article class="flex items-start gap-4 p-2 hover:bg-slate-50 dark:hover:bg-slate-700/50 rounded-lg transition-colors">
<div class="w-20 h-20 shrink-0 overflow-hidden rounded-md bg-slate-200 dark:bg-slate-700">
<a href="/it/types-computer-ports">
<img src="https://techcodeview.com/img/picked/58/types-computer-ports.webp" onerror="this.onerror=null; this.src='https://techcodeview.com/template/assets/images/unnamed.webp'" alt="Tipi di porte del computer" class="w-full h-full object-cover">
</a>
</div>
<div class="flex-1 min-w-0">
<h4 class="text-sm font-semibold text-slate-800 dark:text-slate-200 leading-snug">
<a href="/it/types-computer-ports" class="hover:text-tech-500 transition-colors line-clamp-3">Tipi di porte del computer </a>
</h4>
</div>
</article>
<!-- /ARTICLE --> <!-- ARTICLE -->
<article class="flex items-start gap-4 p-2 hover:bg-slate-50 dark:hover:bg-slate-700/50 rounded-lg transition-colors">
<div class="w-20 h-20 shrink-0 overflow-hidden rounded-md bg-slate-200 dark:bg-slate-700">
<a href="/it/javascript-removeattribute-method">
<img src="https://techcodeview.com/img/javascript-tutorial/13/javascript-removeattribute-method.webp" onerror="this.onerror=null; this.src='https://techcodeview.com/template/assets/images/unnamed.webp'" alt="Metodo JavaScript rimuoviAttribute()" class="w-full h-full object-cover">
</a>
</div>
<div class="flex-1 min-w-0">
<h4 class="text-sm font-semibold text-slate-800 dark:text-slate-200 leading-snug">
<a href="/it/javascript-removeattribute-method" class="hover:text-tech-500 transition-colors line-clamp-3">Metodo JavaScript rimuoviAttribute() </a>
</h4>
</div>
</article>
<!-- /ARTICLE --> <!-- ARTICLE -->
<article class="flex items-start gap-4 p-2 hover:bg-slate-50 dark:hover:bg-slate-700/50 rounded-lg transition-colors">
<div class="w-20 h-20 shrink-0 overflow-hidden rounded-md bg-slate-200 dark:bg-slate-700">
<a href="/it/what-is-apache-zookeeper">
<img src="https://techcodeview.com/img/technical-scripter-2022/01/what-is-apache-zookeeper.webp" onerror="this.onerror=null; this.src='https://techcodeview.com/template/assets/images/unnamed.webp'" alt="Cos'è Apache ZooKeeper?" class="w-full h-full object-cover">
</a>
</div>
<div class="flex-1 min-w-0">
<h4 class="text-sm font-semibold text-slate-800 dark:text-slate-200 leading-snug">
<a href="/it/what-is-apache-zookeeper" class="hover:text-tech-500 transition-colors line-clamp-3">Cos'è Apache ZooKeeper? </a>
</h4>
</div>
</article>
<!-- /ARTICLE -->
</div>
<!-- Categories -->
<div class="mt-8 mb-4 border-b border-slate-100 dark:border-slate-700 pb-2">
<h2 class="text-lg font-bold text-slate-900 dark:text-white uppercase tracking-wide">Categoria </h2>
</div>
<div class="flex flex-wrap gap-2">
<a href="/it/blog/" class="inline-block px-3 py-1 bg-slate-100 dark:bg-slate-700 text-xs font-medium text-slate-600 dark:text-slate-300 rounded-full hover:bg-tech-500 hover:text-white transition-colors">
Blog
</a> <a href="/it/java-conversion/" class="inline-block px-3 py-1 bg-slate-100 dark:bg-slate-700 text-xs font-medium text-slate-600 dark:text-slate-300 rounded-full hover:bg-tech-500 hover:text-white transition-colors">
Conversione Java
</a> <a href="/it/maths/" class="inline-block px-3 py-1 bg-slate-100 dark:bg-slate-700 text-xs font-medium text-slate-600 dark:text-slate-300 rounded-full hover:bg-tech-500 hover:text-white transition-colors">
Matematica
</a> <a href="/it/java-collections/" class="inline-block px-3 py-1 bg-slate-100 dark:bg-slate-700 text-xs font-medium text-slate-600 dark:text-slate-300 rounded-full hover:bg-tech-500 hover:text-white transition-colors">
Collezioni Java
</a> <a href="/it/differences/" class="inline-block px-3 py-1 bg-slate-100 dark:bg-slate-700 text-xs font-medium text-slate-600 dark:text-slate-300 rounded-full hover:bg-tech-500 hover:text-white transition-colors">
Differenze
</a> <a href="/it/java-string/" class="inline-block px-3 py-1 bg-slate-100 dark:bg-slate-700 text-xs font-medium text-slate-600 dark:text-slate-300 rounded-full hover:bg-tech-500 hover:text-white transition-colors">
Stringa Java
</a>
</div>
<!-- Interesting Articles Widget -->
<div class="mt-8">
<div class="mb-4 border-b border-slate-100 dark:border-slate-700 pb-2">
<h2 class="text-lg font-bold text-slate-900 dark:text-white uppercase tracking-wide">Articoli Interessanti </h2>
</div>
<div id="owl-carousel-4" class="owl-carousel owl-theme">
<!-- ARTICLE -->
<article class="relative aspect-video rounded-lg overflow-hidden group mb-2">
<div class="absolute inset-0">
<img src="https://techcodeview.com/img/blog/52/22-key-alchemy-symbols.webp" onerror="this.onerror=null; this.src='https://techcodeview.com/template/assets/images/unnamed.webp'" alt="I 22 simboli chiave dell'alchimia e i loro significati" class="w-full h-full object-cover group-hover:scale-105 transition-transform duration-500">
<div class="absolute inset-0 bg-gradient-to-t from-black/80 to-transparent"> </div>
</div>
<div class="absolute bottom-0 left-0 p-4">
<div class="text-xs text-tech-400 font-bold mb-1"> <a href="/it/blog/">Blog </a> </div>
<h4 class="text-sm font-bold text-white leading-tight"> <a href="/it/22-key-alchemy-symbols-131316">I 22 simboli chiave dell'alchimia e i loro significati </a> </h4>
</div>
</article>
<!-- /ARTICLE --> <!-- ARTICLE -->
<article class="relative aspect-video rounded-lg overflow-hidden group mb-2">
<div class="absolute inset-0">
<img src="https://techcodeview.com/img/artificial-intelligence/84/propositional-logic-artificial-intelligence.webp" onerror="this.onerror=null; this.src='https://techcodeview.com/template/assets/images/unnamed.webp'" alt="Logica proposizionale nell'intelligenza artificiale" class="w-full h-full object-cover group-hover:scale-105 transition-transform duration-500">
<div class="absolute inset-0 bg-gradient-to-t from-black/80 to-transparent"> </div>
</div>
<div class="absolute bottom-0 left-0 p-4">
<div class="text-xs text-tech-400 font-bold mb-1"> <a href="/it/artificial-intelligence/">Intelligenza Artificiale </a> </div>
<h4 class="text-sm font-bold text-white leading-tight"> <a href="/it/propositional-logic-artificial-intelligence">Logica proposizionale nell'intelligenza artificiale </a> </h4>
</div>
</article>
<!-- /ARTICLE --> <!-- ARTICLE -->
<article class="relative aspect-video rounded-lg overflow-hidden group mb-2">
<div class="absolute inset-0">
<img src="https://techcodeview.com/img/blog/03/taurus-moon-sign-what-it-means.webp" onerror="this.onerror=null; this.src='https://techcodeview.com/template/assets/images/unnamed.webp'" alt="Segno lunare del Toro: cosa significa per te" class="w-full h-full object-cover group-hover:scale-105 transition-transform duration-500">
<div class="absolute inset-0 bg-gradient-to-t from-black/80 to-transparent"> </div>
</div>
<div class="absolute bottom-0 left-0 p-4">
<div class="text-xs text-tech-400 font-bold mb-1"> <a href="/it/blog/">Blog </a> </div>
<h4 class="text-sm font-bold text-white leading-tight"> <a href="/it/taurus-moon-sign-what-it-means-131982">Segno lunare del Toro: cosa significa per te </a> </h4>
</div>
</article>
<!-- /ARTICLE --> <!-- ARTICLE -->
<article class="relative aspect-video rounded-lg overflow-hidden group mb-2">
<div class="absolute inset-0">
<img src="https://techcodeview.com/img/it-problems-solutions/14/machine-learning-tutorial.webp" onerror="this.onerror=null; this.src='https://techcodeview.com/template/assets/images/unnamed.webp'" alt="Tutorial sull'apprendimento automatico" class="w-full h-full object-cover group-hover:scale-105 transition-transform duration-500">
<div class="absolute inset-0 bg-gradient-to-t from-black/80 to-transparent"> </div>
</div>
<div class="absolute bottom-0 left-0 p-4">
<div class="text-xs text-tech-400 font-bold mb-1"> <a href="/it/it-problems-solutions/">Problemi E Soluzioni Informatiche </a> </div>
<h4 class="text-sm font-bold text-white leading-tight"> <a href="/it/machine-learning-tutorial">Tutorial sull'apprendimento automatico </a> </h4>
</div>
</article>
<!-- /ARTICLE --> <!-- ARTICLE -->
<article class="relative aspect-video rounded-lg overflow-hidden group mb-2">
<div class="absolute inset-0">
<img src="https://techcodeview.com/img/powershell-tutorial/90/foreach-loop.webp" onerror="this.onerror=null; this.src='https://techcodeview.com/template/assets/images/unnamed.webp'" alt="Ciclo ForEach" class="w-full h-full object-cover group-hover:scale-105 transition-transform duration-500">
<div class="absolute inset-0 bg-gradient-to-t from-black/80 to-transparent"> </div>
</div>
<div class="absolute bottom-0 left-0 p-4">
<div class="text-xs text-tech-400 font-bold mb-1"> <a href="/it/powershell-tutorial/">Esercitazione Su Powershell </a> </div>
<h4 class="text-sm font-bold text-white leading-tight"> <a href="/it/foreach-loop">Ciclo ForEach </a> </h4>
</div>
</article>
<!-- /ARTICLE --> <!-- ARTICLE -->
<article class="relative aspect-video rounded-lg overflow-hidden group mb-2">
<div class="absolute inset-0">
<img src="https://techcodeview.com/img/geeks-premier-league-2023/88/use-case-diagrams-unified-modeling-language.webp" onerror="this.onerror=null; this.src='https://techcodeview.com/template/assets/images/unnamed.webp'" alt="Usa i diagrammi dei casi | Linguaggio di modellazione unificato (UML)" class="w-full h-full object-cover group-hover:scale-105 transition-transform duration-500">
<div class="absolute inset-0 bg-gradient-to-t from-black/80 to-transparent"> </div>
</div>
<div class="absolute bottom-0 left-0 p-4">
<div class="text-xs text-tech-400 font-bold mb-1"> <a href="/it/geeks-premier-league-2023-cat/">Geek Premier League 2023 </a> </div>
<h4 class="text-sm font-bold text-white leading-tight"> <a href="/it/use-case-diagrams-unified-modeling-language">Usa i diagrammi dei casi | Linguaggio di modellazione unificato (UML) </a> </h4>
</div>
</article>
<!-- /ARTICLE -->
</div>
</div>
</div>
</div>
<!-- /Aside Column --> </div>
</div>
</div>
<footer class="site-footer">
<div class="container">
<span class="footer-links">
Copyright ©2026 Tutti I Diritti Riservati |
<a href="//www.techcodeview.com/nl/">techcodeview.com </a> |
<a href="/disclaimer" rel="nofollow noopener noreferrer" target="_blank">Disclaimer </a> |
<a href="/about-us" rel="nofollow noopener noreferrer" target="_blank">Chi Siamo </a> |
<a href="/privacy-policy" rel="nofollow noopener noreferrer" target="_blank">Politica Sulla Riservatezza </a>
</span>
</div>
</footer>
<script type="text/javascript" src="https://techcodeview.com/template/assets/plugins/jquery-1.11.3.min.js"> </script>
<script type="text/javascript" src="https://techcodeview.com/template/assets/plugins/bootstrap/js/bootstrap.min.js"> </script>
<script type="text/javascript" src="https://techcodeview.com/template/assets/js/main.js"> </script>
<script src="//cdnjs.cloudflare.com/ajax/libs/highlight.js/11.5.1/highlight.min.js"> </script>
<script>
!function(){"use strict";let t=document.createElement("button");t.id="toTopBtn",t.innerHTML="↑";let e=`
#toTopBtn {
position: fixed; bottom: 25px; right: 25px; z-index: 9999; opacity: 0; visibility: hidden; background-color: #0ea5e9; color: white; border: none; border-radius: 8px; width: 50px; height: 50px; font-size: 24px; cursor: pointer; transition: opacity 0.3s ease-in-out, visibility 0.3s ease-in-out;
}
#toTopBtn:hover { background-color: #0284c7; }
`,i=document.createElement("style");i.type="text/css",i.innerText=e,document.head.appendChild(i),document.body.appendChild(t),window.addEventListener("scroll",()=>{let e=window.scrollY||document.documentElement.scrollTop;e>300?(t.style.opacity="1",t.style.visibility="visible"):(t.style.opacity="0",t.style.visibility="hidden")}),t.addEventListener("click",()=>{window.scrollTo({top:0,behavior:"smooth"})})}();
</script>
</body>
</html>