Freelance Journal

From Almaty, Kazakhstan to the world!

We Put Lyubishchev on PyPI with interesting benchmarks

We Put Lyubishchev on PyPI with interesting benchmarks

Jun 7, 2026
The First Data Scientist Who Hacked Time

The First Data Scientist Who Hacked Time

Jun 5, 2026
Learning dbt the Hard Way

Learning dbt the Hard Way

May 10, 2026
Two approaches to a dummy variables

Two approaches to a dummy variables

Feb 21, 2026
Using Calculus to Optimize Cryptocurrency Grid Trading

Using Calculus to Optimize Cryptocurrency Grid Trading

Dec 12, 2025
A Guide to Manage Bioinformatics Data in SQL Database

A Guide to Manage Bioinformatics Data in SQL Database

Jan 4, 2025
The Fastest Way to Upload Data into PostgreSQL

The Fastest Way to Upload Data into PostgreSQL

Oct 27, 2024
AI-powered Assistant for Self-Service Analytics

AI-powered Assistant for Self-Service Analytics

May 26, 2024
Building Data Warehouse in Activity Schema with ClickHouse

Building Data Warehouse in Activity Schema with ClickHouse

Apr 7, 2024
Product Analyst Technical Task Explained

Product Analyst Technical Task Explained

Feb 24, 2024
Statistical Data Analysis 101

Statistical Data Analysis 101

Feb 1, 2024
How to Learn Coding

How to Learn Coding

Dec 27, 2023