What's the problem with pre tags?

note: This was written on my former drupal based blog.

It's been a while since I've posted anything, and during my last post i really had problems getting it right with pre tags, and if the went to the frontpage they would break the layout, and the right menu would go to the bottom of the page. Well it turns out that I'm not the first one with this problem, and it's theme specific, there is a hack for it on the drupul forum, so now it finally solved and I can happyli forget about all those workarounds I've tried before.

Uhmm whitespaces in filenames, now what was it about the IFS....

I had to rename som digital images, so startet to write a simpel for-loop in bash, but uhmmm ..... oh no I foregot that those whitespaces needs special attention. I googl'et it and found the needed help linuxquestions and of course also in The Advanced Bash-Scripting Guide

It ended something like this:

IFS=$'\n'
for filename in $(ls *.jpg)
do
 subFilename=$(echo $filename | cut -d' ' -f3)
 mv $filename [myNewPrefix]-$subFilename
done

And now I'll hopefully remember it - at least I'll be able to find it here.