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📰 Dev.to · PetrDev

3 articles · Updated every 3 hours · View all reads

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Never run Puppeteer inside a web request: scheduled captures with WP-Cron + a background worker
Dev.to · PetrDev 🔧 Backend Engineering 2w ago
Never run Puppeteer inside a web request: scheduled captures with WP-Cron + a background worker
We let people put a URL on a schedule: re-capture this page daily, weekly, or monthly, and email me...
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Making a screenshot PDF searchable — no OCR, because we rendered the page
Dev.to · PetrDev 🔧 Backend Engineering 4w ago
Making a screenshot PDF searchable — no OCR, because we rendered the page
How we gave image-based web-page PDFs a real, invisible, searchable text layer with pdf-lib + fontkit — and the hidden-text trap that made it hard.
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Converting a JavaScript-Rendered Web Page to PDF
Dev.to · PetrDev 🔧 Backend Engineering ⚡ AI Lesson 1mo ago
Converting a JavaScript-Rendered Web Page to PDF
If you've ever tried to turn a modern web page into a PDF programmatically, you've probably hit the...
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