I built hq4.ru: An alternative job aggregator that only indexes official company career pages (no spam, no registration)
The Problem: Job boards are broken
If you've been job hunting in 2025-2026, you know the pain.
You spend hours scrolling through hundreds of duplic
go
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May 16, 2026
Magento 2 MSI Performance Optimization: Taming Multi-Source Inventory
Multi-Source Inventory (MSI) arrived in Magento 2.3 as a major architectural overhaul of stock management. For merchants running multiple warehouses,
php
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May 16, 2026
I built a lightweight & fully customizable React QR Code library
I’ve been working on a project that required generating a lot of QR codes, so I decided to build my own React QR code component from scratch. It’s now
typescript
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May 16, 2026
Term Paper Writing Consultation Services
Term Paper Writing Consultation Services
https://www.assignmentwriter.co.uk/services/term-paper-writing/
Term paper writing may include academic rese
java
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May 16, 2026
🎉 New release of jd-gui-duo 2.0.112 is out!
java
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May 16, 2026
The Most Important SQL Concepts Every Data Scientist
SQL is one of the most important skills in data science.
Whether you want to become a Data Analyst, Data Scientist, or Machine Learning Engineer, SQL
php
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May 16, 2026
How to Run a Mixed-Model AI Agent Team in TypeScript?
A practical walkthrough that takes you from a single-model team baseline to a mixed-provider production setup with live cost and latency monitoring,
typescript
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May 16, 2026
How We Built Penta-V: A Rust Kernel That Wipes Out 50% of Technical Debt in AI Pipelines Under 1ns
Every software architect fears the same ghost: Technical Debt. We’ve all been there—choosing the quick, dirty hack over clean architecture to hit a de
rust
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May 16, 2026
EdiFlow is now fully open source on GitHub
EdiFlow's source code is now public on GitHub.
If you tried to check out the code before and got a 404 - I'm sorry. The repository was accidentally s
typescript
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May 16, 2026
Xolito: I built a VS Code extension that hides your screen when your boss walks by
Press Shift+Esc when your manager walks toward your desk.
Your status bar changes from:
🦎 Compiló limpio. Tu mamá estaría orgullosa.
to:
💼 [PROD] clus
typescript
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May 16, 2026
Data Sanitization is a Design Flaw: How Penta-V Prevents Data Pollution at the Hardware-Software Boundary
Go to GitHub, search for "data cleaning library," and you will find thousands of repositories. From Pandas to Pydantic, the entire software engineerin
rust
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May 16, 2026
Real Results that Speak Volumes
Real Results that Speak Volumes
https://www.geniustutors.co.uk/essay/
An Account of Revolution
The Complete Digital Marketing Course - 12 Courses in
php
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May 16, 2026
Tracing Tool Calls in MCP Workflows: Per-Tool Latency, Cost, and Failure Modes
Tracing Tool Calls in MCP Workflows: Per-Tool Latency, Cost, and Failure Modes
MCP agents are opaque by default. You call generate(), the m
typescript
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May 16, 2026
Getting Started with Spring AI: Transforming Java Backend Development
Artificial Intelligence is rapidly becoming an essential part of modern software systems, and Java developers now have powerful tools to integrate AI
java
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May 16, 2026
Java String Manipulation Made Simple
String questions are everywhere in coding interviews.
And most of them are built on a few simple patterns:
Two pointers
Character arrays
StringBui
java
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May 16, 2026
Stop Logging Your Thoughts: Mapping Agentic Reasoning Traces to Custom JFR Events for Zero-Overhead Debugging
Stop Killing Your Throughput: Mapping Agentic Reasoning to Custom JFR Events
In 2026, if your multi-agent system is still dumping "Chain of
java
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May 16, 2026
Sorting Wars: Benchmarking Selection, Insertion, Gnome e Bubble Sort em 5 Linguagens
Algoritmos quadráticos são lentos — isso todo mundo sabe. Mas o quão lentos? E a linguagem escolhida importa mais do que o algoritmo em si? Foi exatam
rust
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May 16, 2026
Purple Tree 3 - A Personal Wiki
I want to explain the ideas of my personal Wiki, Purple Tree 3 (see johnallsup on github). It was written largely from the ground up, with no framewor
php
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May 16, 2026
How to Structure Content So AI Models Actually Cite It (Based on a 602-Prompt Study)
A research study analyzed 602 prompts across ChatGPT, Gemini and Perplexity, tracking 21,000 citations to find out what makes an AI model cite one sou
php
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May 16, 2026
Your AI Agent Can Read the DOM. It Can't See the Screen.
Here's a test that passes every time:
await expect(page.locator('.checkout-button')).toBeVisible();
And here's what the AI agent doesn't know
typescript
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May 16, 2026