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

Chrome Using Too Much RAM? Here's How to Fix It

If your computer slows down or fans spin up when Chrome is open, you're likely seeing Chrome ...

Fix Docker Volume Permission Denied for Postgres

npm package.json Not Found After npm init

You run npm init, answer the prompts, and then try to install a package or run a scr...

Fix 'port already allocated' Error in Docker Compose

You run docker compose up and see port is already allocated. This means...

Fix 'port already allocated' for Nginx in Docker Compose

You're starting your Docker Compose setup with Nginx, and you see "port is already alloca...

Remove Large Files from Git History

If your Git repository is bloated because a large file was committed and later removed, the file ...