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Quick Git Talk

Randall Hunt
December 06, 2014

Quick Git Talk

Randall Hunt

December 06, 2014
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Transcript

  1. •I am called Randall •I know more about git than

    you •Probably... maybe... •I work at AWS •I tweet @jrhunt •I wrote gitshots •I write great commit messages
  2. s

  3. •I am called Randall •I know more about git than

    you •Probably... maybe... •I work at AWS •I tweet @jrhunt •I wrote gitshots •I write great commit messages •8 major patches to GIT •All of them rejected.
  4. SHA1 1. Add Data 2. Add More Data 3. Mix

    it all around 4. Get a magic number "unique" (mostly) 160 bits of ADDRESS MATH!
  5. RECAP • Commits -> N pointers to parents, date, metadata

    • Trees -> Point to trees where leaf nodes are blobs • Blobs -> ZLIB compressed files RECAP RECAP