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The Evolution of a C++ Telegram Bot: From "Spaghetti" in main() to OOP, In-Memory Cache, and Fibonacci Mutes

The Evolution of a C++ Telegram Bot: From "Spaghetti" in main() to OOP, In-Memory Cache, and Fibonacci Mutes

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13 min read
1.4 Planner: Which Path to Take

1.4 Planner: Which Path to Take

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4 min read
Great Stack to Doesn't Work #1 — PostgreSQL: "I Added an Index and It Got Slower"

Great Stack to Doesn't Work #1 — PostgreSQL: "I Added an Index and It Got Slower"

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7 min read
Stop Debating ORM vs JDBC — Measure These 5 Things First (Java Guide)

Stop Debating ORM vs JDBC — Measure These 5 Things First (Java Guide)

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2 min read
Does Postgres RLS actually ruin performance? Let’s look at the data.

Does Postgres RLS actually ruin performance? Let’s look at the data.

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4 min read
dynamic tables, where have you been all my life?

dynamic tables, where have you been all my life?

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4 min read
I built a tool to help you choose the right database (based on real tradeoffs)

I built a tool to help you choose the right database (based on real tradeoffs)

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2 min read
One Practical SQL Trigger Example You Can Actually Use

One Practical SQL Trigger Example You Can Actually Use

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6 min read
Fast Fragment Scanning for Tables in GBase 8a

Fast Fragment Scanning for Tables in GBase 8a

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3 min read
Ujorm3 is out: a tiny, type-safe ORM for JavaBeans & Records

Ujorm3 is out: a tiny, type-safe ORM for JavaBeans & Records

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5 min read
DataZen: a 10 MB open-source database client built with Tauri and Rust

DataZen: a 10 MB open-source database client built with Tauri and Rust

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1 min read
The "Audit Trail" Pattern: Architecture for Immutable Sustainability Data

The "Audit Trail" Pattern: Architecture for Immutable Sustainability Data

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3 min read
A-Z Database Glossary

A-Z Database Glossary

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17 min read
The N+1 Query Problem That's Silently Slowing Your Django App

The N+1 Query Problem That's Silently Slowing Your Django App

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3 min read
Cursor-Based Pagination: Why OFFSET Is Killing Your API (and How to Fix It)

Cursor-Based Pagination: Why OFFSET Is Killing Your API (and How to Fix It)

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3 min read
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