Tags » Neo4J

Graph data model in simple words!

Graph data model is one of my favorites! It’s simply like finding yourself in a more tangible world with realistic characters and concepts. I will go more deeply into graph data model and databases in my coming posts, however in this post I am going to talk about the basics and describe how and for what purposes graph data model is the way to go. 503 more words

Data Models

Caching Immutable Id lookups in Neo4j

If you’ve been following my blog for a while, you probably know I like using YourKit and Gatling for testing end to end requests in… 1,680 more words

Graph Database

Remote Profiling Neo4j with YourKit on AWS

A few months ago, Mark Needham blogged about how to setup remote monitoring of Neo4j using YourKit. I was asked the other day about getting a few more details on how to do this on Amazon, so here is my attempt at that. 498 more words

Graph Database

[ANN] Apache Isis version 1.8.0 released

We just pushed another release of Apache Isis, and it’s a big one! New features in this release include:

– a new theme-able look-n-feel for the Wicket viewer, using Twitter Bootstrap [1] and font awesome icons [2] 254 more words

#2 Neo4j drivers for Ruby

There are three popular gems for neo4j in ruby:
1- Neography
2- Neo4j-core
3- Neo4j

A thin wrapper for the REST API that also provides additional methods to simplify node and relationship CRUD. 91 more words

Calling Neo4j from Javascript

An optional introduction…

Originally, all I thought of posting was the code example below, together with a couple of lines of explanation. But then I thought of people who have never heard of Neo4j, but if they knew it could find it useful and interesting. 916 more words


Playing with Hibernate OGM

While preparing for our server meeting played a bit with Hibernate OGM. It looks like an attempt to access NoSQL storages in the uniform way. 463 more words