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    Alexis Abril
    @alexisabril
    Welcome everyone! We’ll get started shortly, just a few technical difficulties :)
    Justin Meyer
    @justinbmeyer
    @/all We are about to get started
    Alexis Abril
    @alexisabril
    and we’re live!
    Feel free to ask any questions you may have here!
    Marshall Thompson
    @marshallswain
    Yes
    Russell Smith
    @rjsmith25
    lol
    why type of Nan return number?
    Alexis Abril
    @alexisabril
    @rjsmith25 I’ll get that answered in the video :)
    right after this summary
    Russell Smith
    @rjsmith25
    okay :)
    Owen Dismuke
    @owendismuke
    Fun info: http://en.wikipedia.org/wiki/NaN
    Marshall Thompson
    @marshallswain
    It shows just fine on our end.
    Madelene Campos
    @Madelene
    looks good on this end
    Mauricio Sanchez Duque
    @sheva29
    @alexisabril Are you guys storing the video tutorials somewhere, so that we can revisit them? I usually miss the first part :(
    Russell Smith
    @rjsmith25
    its on youtube
    Alexis Abril
    @alexisabril
    We sure do! It’s all available via our youtube channel, but also on blog.bitovi.com
    Mauricio Sanchez Duque
    @sheva29
    awesome! thanks!
    Alexis Abril
    @alexisabril
    Here’s last week’s: http://blog.bitovi.com/training-series-basic-js/
    I’ll put up a new post each week following the broadcast
    Matt Heinrich
    @niceindividual
    kinda reminds me of the index on a hard drive
    Alexis Abril
    @alexisabril
    Similar logic! If you’ve ever done any assembler development, this would look very familiar
    Madelene Campos
    @Madelene
    Shouldn't c be under the 5 instead of the 2?
    cool
    Alexis Abril
    @alexisabril
    @Madelene you’re correct, it was a typo but moving the c would’ve also fixed the example
    Madelene Campos
    @Madelene
    got it :) Thanks :)
    Alexis Abril
    @alexisabril
    typo with writing…write-o? :)
    Madelene Campos
    @Madelene
    ha
    (sounds british)
    Omar Meky
    @omarmeky
    Wouldn't looking up a VALUE still be O(n) here?
    Madelene Campos
    @Madelene
    Just to clarify: because n never gets too big, this will make our code run faster, yes?
    faster= more efficient
    Madelene Campos
    @Madelene
    got it!
    (thanks) :)
    Sonju
    @Sonju
    How does this relate to DOM
    Imanuel Gittens
    @imanuelgittens
    I like the videos. Are you guys gonna give your viewers any practical work to do?
    Madelene Campos
    @Madelene
    This message was deleted
    Imanuel Gittens
    @imanuelgittens
    Sweet! Thanks for the info :)
    Sonju
    @Sonju
    Thanks Alexis!
    John Hitz
    @johnhitz
    In your name example does name="alexis" create a new variable? So me is a variable with a property and name is a new var?
    Alexis Abril
    @alexisabril

    Yes, name would be a new variable in that scenario. We used the shorthand syntax so it was something akin to:

    var me = {}, name = {}

    or name = “alexis”
    “name” itself, is a new variable in memory which points to whatever is declared to the right of the “="
    Sonju
    @Sonju
    Pronunciation is correct!
    John Hitz
    @johnhitz
    And in me.name, name is a property of me???
    Madelene Campos
    @Madelene
    Thanks!
    Russell Smith
    @rjsmith25
    Thanks Justin and Alexis for the lesson :smile:
    Lyndsey Browning
    @lyndseybrowning
    Thanks for this one guys. I finally have an understanding of why hash maps are quicker than arrays.
    Alexis Abril
    @alexisabril
    Awesome, thanks everyone for joining!
    Justin Meyer
    @justinbmeyer
    Yep, thanks!
    John Hitz
    @johnhitz
    Thanks! Great video!