The Curious Engineer

All blogs / Databases

Anantha Kumaran

ananthakumaran.in

Random thoughts of a programmer.

DatabasesElixir / ErlangDev tools / editors / IDEsPerformance / optimization

’10’15’20’25
Posts
47 from 5 Feb 2010 to 30 Aug 2026
Posting
monthly (6 in the last year)
Kind
personal blog
Feed
https://ananthakumaran.in/atom.xml

2026 5

  1. Pimacs - An Emacs UI for Pi
  2. Uses This
  3. Clickhouse table per tenant in production
  4. Moving a tenant across PostgreSQL instances
  5. Overlay Bar Chart

2025 4

  1. Moving tables across PostgreSQL instances
  2. PostgreSQL Upgrade using GCP DMS
  3. Hybrid Query Engine: ClickHouse + PostgreSQL
  4. Fine Tuning the Erlang Virtual Machine

2024 1

  1. ETS vs Redis

2023 2

  1. Sad Servers
  2. Understanding N + 1 queries problem

2022 4

  1. Tracing HTTP Requests with tcpflow
  2. On Caching Elixir Beam files
  3. Sentry Performance Monitoring for Elixir
  4. NixOS - The Love-Hate Relationship

2021 1

  1. Remote Emacs Setup

2020 1

  1. Dark Mode Toggle

2019 3

  1. Generate XLSX with unlimited rows
  2. Grouping Elasticsearch slow log queries
  3. Country flags rendered using shaders

2018 4

  1. Rich Hickey's Clojure Bookshelf
  2. Personal Finance
  3. Sort order preserving serialization
  4. High contention allocator

2017 5

  1. Mastering Elixir
  2. Hunger
  3. Stream
  4. Visualization of backoff functions
  5. Debugging cryptic errors

2016 3

  1. 80TTA
  2. Probability behind marriage horoscope
  3. Visualization of Bit Reversal Ring

2015 4

  1. Rsi
  2. SQL and Relational Theory
  3. Death
  4. Ratings

2011 1

  1. jQuery documentation inside Emacs

2010 9

  1. Emacs Tips
  2. Ruby Block
  3. Recursion and Loops
  4. Understanding Recursion
  5. Github Mavenized
  6. Scala _ [underscore] magic
  7. Wicket Custom Paging Navigator
  8. Wicket Post Ajax Handling
  9. Wmd Editor in Wicket