Little Script to download all Harry Potter and the methods of rationality episodes.

HPMoR Downloader

#!/bin/bash

mkdir -p HPMoR
cd HPMoR
for episode in `wget -q -O - http://www.hpmorpodcast.com/?page_id=56 | sed -n -e "s/.*http\(.*\)\\.mp3.*/http\1.mp3/p" | uniq`
do
    file="`echo "$episode" | sed -n -e 's/.*\/\([^/].*\)\.mp3.*/\1.mp3/p'`"
    if [[ -f "$file" ]]; then
        echo "$file exists. Skipping."
    else
	    wget "$episode"
    fi
done
cd ..