Blog Archive » January 2007

Ruby gems sync list

Updated: January 28, 2007December 7, 2006

If you need to sync up the installed Ruby gems on one machine with another you need a quick way to get the current gem list. Here's my simple script that does just that: #!/bin/sh for x in ` gem list -- local \ | grep ' ( ' \ | sort \ | awk ' BEGIN { FS = " " } { print $1 } '`; do echo " gem install $x &...

Ruby has 100% genuine objects, no kidding!

Updated: January 27, 2007January 12, 2007

I always wondered why Ruby does not implement the unary operator ++ like most other programming languages I've work with in the past. Today it all makes sense. In Ruby, everything is an object. I've known that for quite a while but sometimes it's really easy to forget. So repeat after me.. IN RUBY, EVERYTHING IS AN OBJECT. Ok, now that we've got that settled.. :) ...

You have to learn HTML first

Updated: January 19, 2007January 18, 2007

I spent about two years back in the mid 90's learning HTML , and basic CSS. I started out with a WYSIWYG editor called HotDog . Some of you old timers might remember HotDog. The special feature in HotDog I liked so much was how it had a code view as well as a rendered view of your HTML code [1] . This allowed me to learn HTML slowly, seeing exactly what each tag would do in...

Tales from the dog house

January 8, 2007

Another one bites the dust: Tales from the dog house

Gentoo 2006.1

January 6, 2007

I decided to have a look at Gentoo Linux. I'm an old Gentoo fan/user but I haven't installed it on any of my servers for a while.. this Ubuntu thing had been working so well and all. The Live-CD was kinda neat. I got to a Gnome desktop and tried the curses-based installer. It ran and I went to bed since it was pretty late already. The installer crashed sometime during the ...

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Looking for a needle not actually in the haystack..

January 4, 2007

The DNA so dangerous it does not exist So.. scientists are trying to develop something that kills itself very quickly? Isn't that gonna keep it from getting propagated very far? Weird.

Another Brilliant Olbermann piece

January 3, 2007

Wouldn't make a bad president would he? More Bush bashing .