#CDP
2 articles
Workflow
CDP Still Responds but Commands Fail After Chrome Updates Itself
I run several automation jobs on one machine that need a real browser, and ran into two problems at once — jobs fighting over tabs and getting each other's results, and Chrome overwriting its own files during an update while the process was still running, leaving the port responsive but Runtime.evaluate unusable. This article covers how I isolate jobs, detect the failure, and repair it automatically.
Screenshot Multiple Domains Directly from Origin, Bypassing Cloudflare
Need screenshots of dozens of domains for inspection, or want to confirm that the origin server (not the CDN cache) renders correctly — but Chrome's screenshot flag has been broken since version 132, and AV reverts hosts edits? This article uses Playwright to override DNS at the process level, solving both problems.