python and ruby folk in here

[fris]

im putting together a collection of youtube one liners.

anyone wanna submit one that works from console to get a youtube video id out of a youtube url?

;)

[extreme]

do you mean "uAFjgpuWREM" from http://www.youtube.com/watch?v=uAFjg...6cFAAAAAAAAAAA or what?

[fris]

ya exactly

perl

perl -e '$_=shift; print(/v=(.+)/);' http://www.youtube.com/watch?v=8tRUckf0WbY

awk

echo http://www.youtube.com/watch?v=4bQOSRm9YiQ | awk -F 'v=' '{print $2}'

sed

echo http://www.youtube.com/watch?v=sGgOM1UsqtE | sed 's/.*watch?v=\([^&]*\).*/\1/'
echo http://www.youtube.com/watch?v=sGgOM1UsqtE | grep -o 'watch\?v=[^&"]+' | sed -e 's#^[^=]*=##'
echo http://www.youtube.com/watch?v=sGgOM1UsqtE | sed -ne 's#^.*watch?v=\([^&"]*\+\).*$#\1#p'
echo http://www.youtube.com/watch?v=sGgOM1UsqtE | sed '/watch?v=/! d;s/.*v=//;s/\(.\{11\}\).*/\1/'

[Brujah]

No php?

php -r 'echo next(explode( "v=", $argv[1] ) );' http://www.youtube.com/watch?v=8tRUckf0WbY

or

php -r 'echo preg_replace ( "/.*v\=([a-z0-9]+).*/i", "$1", $argv[1] );' http://www.youtube.com/watch?v=8tRUckf0WbY

[Brujah]

here's a ruby sample:

echo 'http://www.youtube.com/watch?v=8tRUckf0WbY' | ruby -ne 'puts $1 if /v=(\w+)/'

[fris]

thanks just need a python one now ;)

[Brujah]

I don't normally use python, but since no one else is bothering...

python -c "import re,sys; m = re.split('v=',sys.argv[1]); print m[1];" http://www.youtube.com/watch?v=8tRUckf0WbY

[fris]

spanks ;)

[fris]

here is some bash ;)

echo http://www.youtube.com/watch?v=sGgOM1UsqtE | grep -E 'v=[A-Za-z0-9_-]' | cut -d "=" -f 2

var='http://www.youtube.com/watch?v=sGgOM1UsqtE'; echo "${var#*v=}"

var='http://www.youtube.com/watch?v=sGgOM1UsqtE'; echo "${var##*[?&]v=}"

;)

[fris]

zsh ;)

s='http://www.youtube.com/watch?v=k6R9hMV1jNk'; a=("${(s/v=/)s}"); echo $a[2]

[Emil]

Qbasic???

[Brujah]

here is some human
http://www.youtube.com/watch?v=k6R9hMV1jNk

k6R9hMV1jNk

[fris]

here is some human
http://www.youtube.com/watch?v=k6R9hMV1jNk

k6R9hMV1jNk

human heh ;)