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📰 Dev.to · Artem

13 articles · Updated every 3 hours · View all reads

All Articles 102,803 Blog Posts 115,510 Tech Tutorials 26,037 Research Papers 21,011 News 16,066 ⚡ AI Lessons

Beyond Encryption: Reducing Metadata Leakage with Fragmentation

Dev.to · Artem 1w ago

Beyond Encryption: Reducing Metadata Leakage with Fragmentation

TL;DR: This article is a design exploration rather than a cryptographic proposal. It examines whether...

I built a live Docker topology viewer because `docker ps` stopped being enough

Dev.to · Artem 2w ago

I built a live Docker topology viewer because `docker ps` stopped being enough

As my Docker setup grew, docker ps and Compose files stopped giving me the full picture. I could see...

Sorting Encrypted Strings with a Leaked-Order Index

Dev.to · Artem 2w ago

Sorting Encrypted Strings with a Leaked-Order Index

TL;DR: This is not a cryptographic construction. It is a pragmatic engineering compromise for...

Building Production-Ready Semantic Search with Python and Snowflake Cortex

Dev.to · Artem 🤖 AI Agents & Automation ⚡ AI Lesson 1mo ago

Building Production-Ready Semantic Search with Python and Snowflake Cortex

Recently I has been given a task to implement AI powered semantic search for our catalogue and as we...

Handling Non-Stationary Time Series: Building a Probabilistic Engine with XGBoost & Python

Dev.to · Artem 1mo ago

Handling Non-Stationary Time Series: Building a Probabilistic Engine with XGBoost & Python

If you have ever tried to apply Machine Learning to financial time series, you know the heartbreak of...

Ace These 5 Backend Concepts to Become a Senior Engineer

Dev.to · Artem 🔧 Backend Engineering 1mo ago

Ace These 5 Backend Concepts to Become a Senior Engineer

Nowadays, AI can help ship almost every backend feature in a few minutes, but it does not replace the...

Best Pytest Courses in 2026: A Transparent Review From a Course Creator

Dev.to · Artem 2mo ago

Best Pytest Courses in 2026: A Transparent Review From a Course Creator

A few years ago, I had a problem that many Python team leads eventually face. I was working at an AI...

Celery + Redis at Scale: Designing a Reliable and Efficient Task Queue in Production

Dev.to · Artem 2mo ago

Celery + Redis at Scale: Designing a Reliable and Efficient Task Queue in Production

Running Celery + Redis in production is easy — until it isn’t. What works locally quickly breaks...

I built a Self-Hosted Solana Payments Library for Django Framework

Dev.to · Artem 3mo ago

I built a Self-Hosted Solana Payments Library for Django Framework

I have built a library for the Django framework that simplifies the process of accepting crypto...

AI Wrote It. Your Database Paid for It: How get_object() in DRF Actions Quietly Kills Backend Performance

Dev.to · Artem 🔧 Backend Engineering 4mo ago

AI Wrote It. Your Database Paid for It: How get_object() in DRF Actions Quietly Kills Backend Performance

A pattern that looks clean, “idiomatic,” and AI-approved: @action(detail=True, methods=["put"]) ...

Implementing Strictly Typed JsonRpc Method Calls in Kotlin

Dev.to · Artem 7mo ago

Implementing Strictly Typed JsonRpc Method Calls in Kotlin

Throughout my career, I've primarily worked with two main programming languages - C# and Kotlin (plus...

FastAPI & PostgreSQL Sharding: A Step-by-Step Guide (Part 2) - Step-by-Step Implementation

Dev.to · Artem 🔧 Backend Engineering 8mo ago

FastAPI & PostgreSQL Sharding: A Step-by-Step Guide (Part 2) - Step-by-Step Implementation

This is a continuation of my series of articles about horizontal scaling of databases. In the first...

Django + PgBouncer in Production: Pitfalls, Fixes, and Survival Tricks

Dev.to · Artem 🔧 Backend Engineering 9mo ago

Django + PgBouncer in Production: Pitfalls, Fixes, and Survival Tricks

In this article I will tell you about my experience of using PgBouncer with the Production Django...