Knowledge base for software setup, errors, and daily tool work.

Fixing Nginx Permission Denied for Upstream Unix Socket

If you see connect() to unix:/var/run/php-fpm.sock failed (13: Permission denied) in...

Conda Environment Not Showing in Jupyter: Fixes

You've created a conda environment and activated it, but when you open Jupyter Notebook or Jupyte...

Checklist for Restoring Task Scheduler Service Functionality

When the Task Scheduler service stops working, scheduled tasks may not run, or the service itself...

OneDrive Sync Not Working: Quick Fixes for Common Errors

If OneDrive stops syncing, you usually see a red circle or a stuck status. This can happen after ...

Windows Defender File Locked: Fix Setup Stuck Issues

When installing or updating software, you might see an error that Windows Defender has locked a f...

GOPROXY Environment Variable Configuration Guide