How to Inspect Element on a Mac, in Chrome and in Safari
Somebody has probably asked you to “open inspect element and tell me what the console says”. Here is how, on a Mac...
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debugging
Posts tagged with "debugging"
Tips and notes on reporting better bugs
debugging
Chrome Can Now Resend Any Request. What That Does and Does Not Tell You
Chrome 152’s DevTools notes went up on 25 August 2026, and one line in them matters more than its size suggests. T...
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debugging
What Does a 504 Gateway Timeout Mean? And Whose Fault It Is
A 504 Gateway Timeout means a server in the middle asked another server for something and gave up waiting. The pag...
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debugging
Is It Your Bug or Their Outage? Telling the Difference While It Is Happening
On 17 August 2026 GitHub was down for seven hours and forty-seven minutes. Authentication, Actions, the API, pull ...
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debugging
What Is a HAR File? How to Record One, Read One, and Share It Safely
Somebody asks you for a HAR file. Usually it is support, or a developer looking at a bug you reported, and usually...
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