Practical software fixes, setup guides, and tool workflows.

Clear technical guides for everyday software errors, configuration problems, and productivity tools.

git detached head reset hard nginx permission denied selinux context docker container exits immediately with code 0 windows update error 0x80070002 missing file vscode breakpoint not hit in react app windows cannot access shared folder error 0x80070035 npm run build failed webpack configuration issue bluetooth not showing up in device manager windows 11

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Fix Windows 11 Installation Assistant Stuck at 99%

You're running the Windows 11 Installation Assistant, it reaches 99%, and then sits there. No...

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Python Requests Timeout Not Working: Fixes & Checks

You set a timeout in requests.get(url, timeout=5), but the request hangs for minutes...

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Git Merge Conflict Auto Resolve Not Working: Common Fixes

You run git merge expecting conflicts to be resolved automatically, but instead you ...

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VS Code Source Control Not Detecting Changes on Mac: Fixes

You make edits in VS Code on your Mac, but the Source Control panel shows nothing. No files appea...

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Fix 'docker network not found' After Prune

If you run docker network prune and later see errors like network not found


                    
                    
                        
                            
                            
                                Troubleshooting
                                Fix VS Code Git Authentication Failed After Update
                                
After updating Visual Studio Code, you may see an error like "Git: Authentication failed"...



        
            
                
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                    Support Note
                     Test fixes in a non-critical profile first, keep backups for configuration files, and record exact error messages before changing settings.