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AlekseyL
AlekseyL

AlekseyL

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35 Followers
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AlekseyL
AlekseyL
May 24, 2018 · 7 min read

Zip’em ALL!

Optimizing Redis memory usage for strings, integers, jsons and anything you like

Whats inside:

  • How much +1 symbol to every redis key costs, and does key names optimization worth it?

14

AlekseyL
AlekseyL
Mar 9, 2018 · 12 min read

Simple sample в ruby и Postgres’е. (рус)

English version: Simple sample for Postgres and ruby.

Что интересного в статье:

  1. Пример быстрого псевдослучайного семплинга массивов в постгресе и руби.
  2. Сравнение различных реализаций…
AlekseyL
AlekseyL
Mar 9, 2018 · 10 min read

Simple sample for Postgres and ruby

Русская версия статьи: Simple sample в ruby и Postgres’е. (рус)

Whats inside:

  1. An example of a fast pseudo-random sampling of an array in ruby and Postgres.
  2. Comparison between…

1

AlekseyL
AlekseyL
Dec 20, 2017 · 8 min read

От Action к Any

English version: From Action To Any

15

AlekseyL
AlekseyL
Dec 20, 2017 · 8 min read

From Action to Any

Русская версия: От Action к Any

156