Exporting files to SFTP servers via web browsers
Upload files from a browser through an authenticated Node.js gateway to a private SFTP inbox, with a runnable local server and byte verification.
Tim Koschützki
DevTips
Empower your development workflow with our curated collection of quick tips and practical tutorials. From file handling and image processing to API integration and open source tools, our dev tips cover a wide range of topics to enhance your coding skills and boost productivity. Whether you’re a beginner or an experienced developer, dive in to find efficient solutions for your projects.
Custom HTML file upload button with drag-and-drop
Style a native HTML file upload button, add optional drag-and-drop, and submit one multipart form with or without JavaScript to a local Node.js receiver.
Kevin van Zonneveld
Building a custom file uploader with JavaScript and HTML
Build a custom JavaScript file uploader with keyboard access, drag-and-drop, progress, bounded retries, and a local Node.js receiver that checks the bytes.
Kevin van Zonneveld
Understanding and optimizing content delivery network pricing
Estimate content delivery network pricing from requests, transfer, origin work, and compute, then test cache headers and image variant URLs locally.
Tim Koschützki
Mastering file uploads: comprehensive guide for developers
Implement and diagnose multipart file uploads in Node.js, Flask, PHP, and Rails, then test field names, limits, and private storage with Postman.
Tim Koschützki
