#neo4j

My Search for a Better Hackathon Stack

I’ve run over 150 hackathons. From small 50-person events to 1000 developer sprints. From community-led to corporate hackathons. No matter the size, one thing is constant: The backstage is chaos. If you’ve organized a hackathon, you know exactly wh...

Feb 175 min read

TDTim Derzhavetstimderzhavets.hashnode.dev

Building Knowledge Graphs with Neo4j for Project Documentation

Documentation has a half-life problem. The moment you write it, entropy begins. APIs change, services get renamed, dependencies evolve, and that carefully crafted architecture diagram becomes a historical artifact rather than a living reference. In c...

Feb 159 min read

TDTim Derzhavetstimderzhavets.hashnode.dev

Using Neo4j for Design Decision Memory in CAD Projects

Every experienced engineer knows the frustration: you return to a CAD project after a few weeks away, and cannot remember why you chose M3 screws instead of M4, why the motor mount angle is 5 degrees, or which components have clearance dependencies. ...

Feb 159 min read

TDTim Derzhavetstimderzhavets.hashnode.dev

Modeling CAD Assembly Hierarchies as Knowledge Graphs in Neo4j

Your CAD documentation lives in PDFs nobody reads, spreadsheets that go stale, and tribal knowledge that walks out the door when engineers leave. Meanwhile, questions like "which assemblies use this deprecated fastener?" require hours of manual searc...

Feb 1522 min read

TDTim Derzhavetstimderzhavets.hashnode.dev

Building Your First Knowledge Graph: A Practical Guide from Schema to Query

You've got a recommendation engine that's slow, a fraud detection system drowning in JOINs, or a content platform where "related items" queries take seconds instead of milliseconds. Relational databases excel at many things, but traversing complex re...

Feb 1521 min read

TDTim Derzhavetstimderzhavets.hashnode.dev

Building Knowledge Graphs with Neo4j for CAD Documentation: A Practical Guide

Your CAD documentation lives in scattered PDFs, tribal knowledge, and that one engineer's head who's about to retire. When someone asks "which parts use this bearing specification?" or "what assemblies will break if we change this tolerance?", the an...

Feb 1521 min read

TITech Insights Hubtopperblog.hashnode.dev

Graph Database Traversal: Cypher Optimization

Why Standard Optimization Approaches Fail for Graph Traversals Graph database query optimization requires understanding execution semantics that differ fundamentally from SQL. In relational databases, the query planner primarily optimizes join order ...

Feb 129 min read

FSFedor Sblog.fshtab.com

The most popular Go dependency is…

testify! As you know, destination is not as important as the journey, so now that we got this out of the way, bear with me for the rest of this article, and I’ll give you the top 10, and many more stats 😊 You might even learn a few things along the ...

Jan 249 min read

ASAbhijeet Shindeprojectlog.hashnode.dev

#week 6 — Frontend Graphs, Visual Clarity & Data Consistency Battles

Week 6 was all about bringing CodeAtlas to life on the frontend. After stabilizing the backend and data pipelines last week, I finally started visualizing the data—turning raw Neo4j relationships into an interactive graph UI. This week had some satis...

Jan 164 min read

ASAbhijeet Shindeprojectlog.hashnode.dev

#week 4 — Taming Logs, ASTs, and Graphs

This week in CodeAtlas was all about building the repo_parser, normalizing ASTs, wrangling Neo4j graphs, and surviving Node.js quirks. Lots of learning, debugging loops, and small victories! 1. Repo Parser: Building the Core Route I started implemen...

Dec 26, 20254 min read

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#neo4j

My Search for a Better Hackathon Stack

Building Knowledge Graphs with Neo4j for Project Documentation

Using Neo4j for Design Decision Memory in CAD Projects

Modeling CAD Assembly Hierarchies as Knowledge Graphs in Neo4j

Building Your First Knowledge Graph: A Practical Guide from Schema to Query

Building Knowledge Graphs with Neo4j for CAD Documentation: A Practical Guide

Graph Database Traversal: Cypher Optimization

The most popular Go dependency is…

#week 6 — Frontend Graphs, Visual Clarity & Data Consistency Battles

#week 4 — Taming Logs, ASTs, and Graphs

#neo4j

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#neo4j

My Search for a Better Hackathon Stack

Building Knowledge Graphs with Neo4j for Project Documentation

Using Neo4j for Design Decision Memory in CAD Projects

Modeling CAD Assembly Hierarchies as Knowledge Graphs in Neo4j

Building Your First Knowledge Graph: A Practical Guide from Schema to Query

Building Knowledge Graphs with Neo4j for CAD Documentation: A Practical Guide

Graph Database Traversal: Cypher Optimization

The most popular Go dependency is…

#week 6 — Frontend Graphs, Visual Clarity & Data Consistency Battles

#week 4 — Taming Logs, ASTs, and Graphs