~/talk

I Want to Compress Everything

on YouTube 52m
TalkinRussianat HighLoad++ 2017 · 2017-11-07..11-08· [databases, web-performance]

speaker

name:Andrey Aksenov
links:none on file

resources

video:https://youtu.be/wDgD4gokEis
slides:none on file

summary

Overview of data compression techniques and how choosing the right compression scheme can both save disk/memory and sometimes speed up code. Covers compression mechanisms used across systems such as MySQL and MongoDB, search engines like Lucene and Sphinx (and web search), column stores like Vertica and ClickHouse, and examples from application-level uses such as Chrome updates.

AI-written summary · about

chapters (8)

  1. 0:00Data compression intro
  2. 7:25Simple encoding methods
  3. 15:31Bitwise coding issues
  4. 27:11Data transforms for compression
  5. 32:33Modern compression methods
  6. 41:45Compression examples
  7. 47:20Compression magic and uses
  8. 50:09Conclusion

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