'unoconv' for document conversion ease
Maintain an existing unoconv workflow with a compatible Python/UNO worker, convert DOCX to PDF, and check content before moving to unoserver.
Kevin van Zonneveld
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.
Import files from Backblaze in Go: efficient techniques
Import Backblaze B2 files with Go using paginated listings, bounded downloads, context cancellation, checksum validation, and atomic local publication.
Kevin van Zonneveld
Upload files to MinIO with cURL and presigned PUT URLs
Upload files to a local MinIO bucket with cURL and presigned PUT URLs, verify the stored bytes, and handle replacement and upload failures.
Tim Koschützki
How to create an image CDN using AWS S3 and CloudFront
Learn how to set up your own image CDN using AWS S3 and CloudFront to optimize image delivery and improve your website's performance.
Kevin van Zonneveld
Build Android camera OCR with OpenCV and Tesseract
Build Android camera OCR with CameraX, OpenCV, and Tesseract. Bundle the English model, rotate frames, and handle permissions and activity cleanup.
Kevin van Zonneveld
