# 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.

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## [Stream Tar archives in PHP without memory limits](/devtips/stream-tar-archives-in-php-without-memory-limits.md)

Kevin van Zonneveld·May 30, 2025

Learn how to efficiently stream tar archives in PHP using proc\_open(), avoiding memory limits and enabling real-time archiving.

[Read more](/devtips/stream-tar-archives-in-php-without-memory-limits.md)

## [Extract thumbnails from videos in browsers with ffmpeg.wasm](/devtips/extract-thumbnails-from-videos-in-browsers-with-ffmpeg-wasm.md)

Kevin van Zonneveld·May 29, 2025

Learn to extract video thumbnails directly in your browser using FFmpeg.wasm, enhancing media workflows with client-side processing and privacy.

[Read more](/devtips/extract-thumbnails-from-videos-in-browsers-with-ffmpeg-wasm.md)

## [Verify CDN integrity with sha384sum in browsers](/devtips/verify-cdn-integrity-with-sha384sum-in-browsers.md)

Kevin van Zonneveld·May 28, 2025

Learn how to implement dynamic Subresource Integrity (SRI) verification in browsers using sha384sum hashes, enhancing CDN security.

[Read more](/devtips/verify-cdn-integrity-with-sha384sum-in-browsers.md)

## [CLI subtitle workflow: generate, convert, and burn](/devtips/cli-subtitle-workflow-generate-convert-and-burn.md)

Tim Koschützki·May 27, 2025

Learn how to efficiently manage subtitles using CLI tools like Whisper, subsai, Subtitle Edit CLI, mkvtoolnix, and FFmpeg.

[Read more](/devtips/cli-subtitle-workflow-generate-convert-and-burn.md)

## [Stream large files in React without memory issues](/devtips/stream-large-files-in-react-without-memory-issues.md)

Tim Koschützki·May 26, 2025

Learn how to efficiently stream large files from APIs in React using Streams API and File System Access API, avoiding memory issues.

[Read more](/devtips/stream-large-files-in-react-without-memory-issues.md)