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JavaScript Live Username Checker From JSON File\n\n_How To Create JavaScript Live Username Checker From JSON File | HTML-CSS-JS_\n\n![Thumbnail](https://raw.githubusercontent.com/saeedkohansal/JavaScript-Live-Username-Checker-From-JSON-File/main/JavaScript-Live-Username-Checker-From-JSON-File.png \"Thumbnail\")\n\nIn this video, I'm gonna create a Live Username Checker From a JSON File using Vanilla JavaScript, you can use this widget in your registry or sign-up forms or anywhere you want, you can check that username is available to submit or exists in your database, Now I'm using a JSON file as a database and in my next video I will use a real MySQL database and connect this username field with that, also I show you how to create a PHP and MySQL API to checking username field data with the usernames list in your database\n\n## Video Tutorial [ Creating This Widget From Scratch ]\n[https://youtu.be/4xuzVkmSmZA](https://youtu.be/4xuzVkmSmZA)\n\n \n\n## If You Enjoy My Content, Please Support Me 😍🙏\n\n💙 PAYPAL DONATION\n\nhttps://paypal.me/gilgeekify\n\n❤️ PATREON\n\nhttps://www.patreon.com/gilgeekify\n\n💛 BUY ME A COFFEE\n\nhttps://www.buymeacoffee.com/gilgeekify\n\n🪙 My Public Address To Receive BTC • Bitcoin\n\nbc1qerc5ev074cqknu9nz589w4vjf5ecmhuc2df83h\n\n🥈 My Public Address To Receive ETH • Ethereum\n\n0x566A47B9731209A5144336D274D44224bfb9C0ea\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fsaeedkohansal%2Fjavascript-live-username-checker-from-json-file","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fsaeedkohansal%2Fjavascript-live-username-checker-from-json-file","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fsaeedkohansal%2Fjavascript-live-username-checker-from-json-file/lists"}