Alert icon
We're changing our privacy policy. This stuff matters.  Learn more  Dismiss

What is ReCaptcha and How it Works

Loading...

Sign in or sign up now!
Alert icon
Upgrade to the latest Flash Player for improved playback performance. Upgrade now or more info.
578 views
Loading...
Alert icon
Sign in or sign up now!
Alert icon

Uploaded by on Jul 20, 2010

I don't think it's always the first word, but I really don't know. Also I forgot to mention that it gives the word the machine couldn't understand to several people, so even if you put it in wrong, it doesn't just assume you got it right, it takes the majority answer from several people.

Category:

Education

Tags:

License:

Standard YouTube License

  • likes, 0 dislikes

Link to this comment:

Share to:

Uploader Comments (op2rules)

  • That was really helpful. thank you. And thank you for excellent presentation skills -- both verbally -- in describing what is going on, and visually, illustrating what you're doing.

    Most people take this for granted -- but actually it's very rare for someone to present information clearly & articulately this day and age -- without a bunch of ummmms and you knows -- and uhhh like uhh ---. So thanks for BEING literate, explaining well, with just the right amount of detail, example, and visuals!

  • @quicksite Very motivating comment thank you! I try my best

see all

All Comments (7)

Sign In or Sign Up now to post a comment!
  • Hey How can We Create own Captcha server for Earning Purpose?

  • Thanks for this

  • What do you call the field that would let you inter your cell phone number to send you an access code via your phone?

  • you better shave your fucking head before i see you boy. XD 

  • hmmm thats really nice to know thanks

Loading...

Alert icon
0 / 00Unsaved Playlist Return to active list
    1. Your queue is empty. Add videos to your queue using this button:
      or sign in to load a different list.
    Loading...Loading...Saving...
    • Clear all videos from this list
    • Learn more