Category: Rant

A brief note about Spamhaus Policy Block List

After getting in closer-than-usual acquaintance with my mail server logs I thought I’d share a brief note I found in the Spamhaus PBL FAQ: The first thing to know is: THE PBL IS NOT A BLACKLIST. Oh, and since you’re

Posted in Debian, General, Linux, Rant, SysAdmin, Tech

DiskAid: access the files in your iPhone or iPod Touch

A few weeks ago I upgraded my wife’s iPod Touch to 2.1, and I just can’t believe that iTunes won’t let you backup your content even if it means a paid firmware upgrade. I would have used PodsBlitz to back

Posted in Gadgets, Hack!, iPod, Rant, Tech

Prodigy Infinitum, SMTP through port 25, botnets and such

After pulling my hair for a couple of days I just realized that my DSL provider is blocking all outgoing connections to port 25 with an ICMP Unreachable packet, which translates as a totally bogus “no route to host” message

Posted in Living, Mexico, Rant, Security, SysAdmin, Tech Tagged with: , , , ,

About typos in technical manuals

The product you are in charge of maintaining has been in active use for a decade. The manual is several megabytes long, and there’s an army of programmers, consultants and technical writers that make a living off it. As you

Posted in Rant, SysAdmin, Tech