Checklists for software errors, setup, and tool workflows.

Fix VS Code Breakpoints Not Hit in C++: Practical Checks

You set a breakpoint in VS Code while debugging a C++ program, but execution never stops there. T...

Chrome Extensions Not Loading? Reset Chrome to Fix

You open Chrome, click the extensions icon, and nothing happens. Or extensions are grayed out, mi...

Edge Sync Not Syncing Passwords or Bookmarks: Fixes

You open Edge on another device and your saved passwords or bookmarks aren't there. Sync seem...

Fix Nginx 502 Bad Gateway on Docker Ubuntu

You're running Nginx as a reverse proxy inside Docker on Ubuntu, and suddenly you see

Fix Git 'index.lock' File Exists Error on Linux

When working with Git on Linux, you might see an error like:

fatal: Unable to creat...