Checklists for software errors, setup, and tool workflows.

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Fix Git SSL Certificate Problem with Proxy: Unable to Get Local Issuer

When you see fatal: unable to access 'https://...': SSL certificate problem: unable...

Fix Chrome Freezing on Startup on Mac
If Chrome freezes or becomes unresponsive immediately after you open it on your Mac, the problem ...

Fix Windows Defender Real-Time Protection After Clean Boot
You've performed a clean boot to troubleshoot an issue, but now Windows Defender's real-t...

How to Enable Chrome Extensions That Aren't Loading
You open Chrome and see a grayed-out extension icon. Clicking 'Enable' does nothing, or t...

Fix Git Merge Conflicts with Deleted Files
You're in the middle of a merge and git stops with a conflict. One side deleted a file, the o...

Fix 'No Space Left on Device' with Docker Devicemapper
If you're running Docker with the devicemapper storage driver and see no s...

Checklists for software errors, setup, and tool workflows.

Latest checklists

Fix Git SSL Certificate Problem with Proxy: Unable to Get Local Issuer

Fix Chrome Freezing on Startup on Mac

Fix Windows Defender Real-Time Protection After Clean Boot

How to Enable Chrome Extensions That Aren't Loading

Fix Git Merge Conflicts with Deleted Files

Fix 'No Space Left on Device' with Docker Devicemapper

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