Your Trending Repos Script Broke. Again.
📰 Dev.to AI
Learn how to troubleshoot and fix a broken GitHub Action script that scrapes trending repositories due to HTML structure changes
Action Steps
- Identify the issue by checking the script's logs and output
- Inspect the GitHub trending page's HTML structure to detect changes
- Update the cheerio selector to match the new HTML structure
- Test the updated script to ensure it fetches the correct data
- Schedule a new cron job to re-run the script with the updated selector
Who Needs to Know This
Developers and DevOps engineers responsible for maintaining GitHub Actions and web scraping scripts will benefit from this lesson to ensure data accuracy and reliability
Key Insight
💡 GitHub's trending page HTML structure changes can break web scraping scripts, so regular monitoring and updates are necessary
Share This
💡 Troubleshoot your broken GitHub Action script with these steps!
Key Takeaways
Learn how to troubleshoot and fix a broken GitHub Action script that scrapes trending repositories due to HTML structure changes
Full Article
Your Trending Repos Script Broke. Again. You set up a GitHub Action to scrape trending TypeScript repos. It ran at 9 AM. You got an empty JSON array. No errors. Just [] . Sound familiar? Here's what happened: GitHub's trending page changed its HTML structure. Your cheerio selector stopped matching. The cron job ran happily, found zero repos, and overwrote your daily digest with nothing. Nobody noticed until someone asked "why wasn't X trending yesterday?"<
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