Day 21: Tuesday, Mar 25th, 2014ΒΆ

  1. Read Scaling Twitter

  2. Fill out quiz.

  3. Discussion.

  4. Read through the image saving code in the day 21 branch and understand what it does. Talk amongst yourselves and discuss any problems this code might have for high traffic Web sites. Fill out this form when you’re done.

    Note: You can also look at the difference between the day20 and day21 branches.

    Reminder, to look at the day21 serverz repo, put a copy in the directory ‘day21’ by doing::

    git clone day21 -b day21

    and then to run it:

    cd day21/

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Day 22: Thursday, Mar 27th, 2014

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Homework 9

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This file can be edited directly through the Web. Anyone can update and fix errors in this document with few clicks -- no downloads needed.

  1. Go to Day 21: Tuesday, Mar 25th, 2014 on GitHub.
  2. Edit files using GitHub's text editor in your web browser (see the 'Edit' tab on the top right of the file)
  3. Fill in the Commit message text box at the bottom of the page describing why you made the changes. Press the Propose file change button next to it when done.
  4. Then click Send a pull request.
  5. Your changes are now queued for review under the project's Pull requests tab on GitHub!

For an introduction to the documentation format please see the reST primer.