A customer recently complained that after changing the Windows Security Zone Zone configuration to Disable launching apps and unsafe files: … trying to right-click and “Save As” on a Text file loaded in Chrome fails in a weird way. Specifically, Chrome’s download manager claims it saved the file (with an incorrect “size” that’s actually theContinue reading “Debugging Chromium”
Tag Archives: Chromium
My New Desktop
After a frustrating morning with my troublesome P1 Gen 7 laptop, I decided it was time to bite the bullet and stop working off laptops full-time, a habit that I inexplicably fell into at the start of the pandemic. I first surveyed the high-end desktop options at various vendors, but after the P1 fiasco andContinue reading “My New Desktop”
Detecting When the User is Offline
Can you hear me now? In the web platform, simple tasks are often anything but. Properly detecting whether the user is online/offline has been one of the “Surprisingly hard problems in computing” since, well, forever. Web developers often ask one question (“Is this browser online?”) but when you dig into it, they’re really trying toContinue reading “Detecting When the User is Offline”
Improving Native Message Host Reliability on Windows
Last Update: Nov 28, 2023 Update: This change was checked into Chromium 113 before being backed out. The plan is to eventually turn it on-by-default, so extension authors really should read this post and update their extensions if needed. The feature was relanded inside Chrome Canary version 115.0.5789.0. It’s off-by-default, behind a flag on theContinue reading “Improving Native Message Host Reliability on Windows”
TLS Certificate Verification Changes in Edge
Last Updated August 21 2023: When establishing a secure HTTPS connection with a server, a browser must validate that the certificate sent by the server is valid — that is to say, that: In the past, Chromium running on Windows delegated this validation task to APIs in the operating system, layering a minimal set ofContinue reading “TLS Certificate Verification Changes in Edge”
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