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.
Export files to Amazon S3 in Lua with LuaSocket
Tim Koschützki
Upload files to Amazon S3 from Lua using libcurl’s SigV4 transport, temporary credentials, verified HTTPS, encoded keys, and bounded retries.
Read moreiOS OCR: recognize text in images with Swift and Vision
Tim Koschützki
Build a SwiftUI iOS OCR app with Apple Vision. Choose an image from Files, preserve its orientation, display recognized text, and handle cancellation.
Read moreAutomate PDF watermarking with Ghostscript
Tim Koschützki
Automate PDF watermarking and compression with Ghostscript, preserve page sizes, and stop failed conversions without overwriting existing files.
Read moreLooping audio in Python: techniques for seamless playback
Kevin van Zonneveld
Explore Python audio looping techniques using pydub, librosa, and FFmpeg for seamless playback in applications and automated workflows
Read moreAutomate text extraction from images using GCP Vision and Python
Tim Koschützki
Learn how to extract text from images using Python and Google Cloud Vision API to digitize documents and enhance data processing.
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