06 // blog.notes

Blog & Notes

Things I learned the hard way, and some I'm still figuring out.

3 posts

01 24 Jun 2025

Java: Laying the Foundation

A complete guide to the Java platform architecture, build tools, Java 25 new features, and core syntax — everything you need before writing your first real Java program.

#java#java25#jvm#maven#gradle#programming

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02 05 May 2025

Clickhouse Basic

ClickHouse basics cover the fundamental concepts of working with columnar storage and OLAP queries, from writing analytical queries to optimizing performance.

#clickhouse#sql#olap

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03 05 May 2025

PostgreSQL Basic

PostgreSQL basics cover the fundamental concepts of working with relational data, from writing queries to managing transactions.

#postgresql#sql#otlp

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