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ExpressJS-Functions
4 posts
Recent Articles
ExpressJS express.json() Function
Last Updated: 20 September 2025
Theexpress.json() is a built-in middleware in Express. It helps your app read JSON data sent from the client (like in POST or PUT requests) and makes it available in req.b...
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ExpressJS-Functions
Web Tech
Express express.urlencoded() Function
Last Updated: 03 September 2025
The express.urlencoded() middleware in Express.js is used to parse URL-encoded form data, making it accessible as a JavaScript object in req.body. It's essential for handl...
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ExpressJS-Functions
Web Tech
Express.js res.sendFile() Function
Last Updated: 15 July 2025
The res.sendFile() function in Express.js is a convenient method for sending static files (like HTML, PDFs, images, or other media) directly to the client. It transfers th...
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ExpressJS-Functions
Web Tech
Express res.render() Function
Last Updated: 04 April 2025
The res.render() function in Express.js is used to render a view template and send the resulting HTML to the client. This allows you to dynamically generate HTML pages by...
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ExpressJS-Functions
Web Tech