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.
Efficient file deduplication with SHA-256 and Node.js
Tim Koschützki
Learn how to efficiently detect duplicate file uploads using SHA-256 and Node.js, optimizing storage and improving application performance with secure hashing.
Read moreExport files to DigitalOcean Spaces in .NET (C#)
Tim Koschützki
Export files to DigitalOcean Spaces from .NET using a pinned AWS SDK, streamed uploads, encoded object keys, cancellation, and bounded retries.
Read moreFix rotated image uploads in PHP with jpegtran
Kevin van Zonneveld
Fix JPEG upload orientation in PHP with jpegtran. Handle all eight EXIF values, reject damaged files, and save a lossless copy without overwriting originals.
Read moreVerify web uploads with Magika and a Python API
Tim Koschützki
Validate web uploads with Google’s Magika through a Python API, enforce a server-side file-type allowlist, and show results in the browser.
Read moreImplement drag-and-drop HTML5 file uploads with JavaScript
Kevin van Zonneveld
Learn how to implement intuitive drag-and-drop file uploads using HTML5 and JavaScript, enhancing user experience and upload efficiency.
Read more