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shirishp/infoq.sh

Created February 7, 2013 16:07
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  1. shirishp created this gist Feb 7, 2013.
    13 changes: 13 additions & 0 deletions infoq.sh
    View file
    Original file line number Diff line number Diff line change
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    #! /bin/bash

    # Author: Shirish Padalkar (https://twitter.com/_Garbage_)

    if [ "$#" -ne 1 ]; then
    echo "Usage: $0 infoq_presentation_url"
    exit 1
    fi

    url_with_spaces=`curl -A "Mozilla/5.0 (iPad; U; CPU OS 3_2 like Mac OS X; en-us) AppleWebKit/531.21.10 (KHTML, like Gecko) Version/4.0.4 Mobile/7B334b Safari/531.21.10" $1 | grep "<source src=" | tr -dc "[:print:]"`
    url=${url_with_spaces//<source src=/}

    echo "You can download this video from ${url// \/>/}"