I work in the software development field, more or less, and I like sharing knowledge with other people. This can explain both why this site only contains technical stuff and why it contains something.
I'd be glad to have some feedback about what you've read here, your comments are welcomed. Unfortunately, to post comments you have to be a registered user. I know it's boring, but this is the only way we have to keep spammers far from here. If you don't like using your real email address you can use one of those temporary mailboxes that get created and destroyed in a few minutes (http://tinyurl.com/ywruog).
Have a nice trip.