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

Fix ERESOLVE Error in npm ci for Production Builds

When you run npm ci in a production environment and hit an ERESOLVE err...

How to Fix Windows Search Not Indexing All Folders

When you search for a file in Windows and it doesn't show up, the cause is often that the folder ...

UFW Port Forwarding Configuration Example

You need to forward incoming connections on one port to a different internal port or host, but yo...

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...

Fix Outlook Connection Timeout When Sending Emails

You try to send an email in Outlook, but after a long pause you see an error like “Connection to ...

Fix SSH Permission Denied (publickey) on Raspberry Pi