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All The Other Stuff

Frustrations with OVH

A Case Study in How NOT To Process Orders

Reading SMTP Headers

Reading email SMTP headers to trace the origin of the message.

Notes on NetBackup Client Installations

Rants about the pains of performing what should be a simple package upgrade.

SNMP OIDs Worth Having

SNMP OIDs which are worth having to hand.

Post-It Note Passwords

Really complex passwords are a brilliant idea, right? Wrong.

Catch-All Mailboxes Are Evil

Don't use Catch-All (or wildcard) email addresses. Just don't.

Testing Your Anti-Virus

Have you ever wondered if your Anti-Virus software is actually working? It might appear to be running, but how do you know that in the event of a virus being discovered, it would actually do something - or would it not detect it at all?