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Forum Posts

Migration back to Discourse

Hello friends! So... about a half year ago we switched the platform used here on from Discourse to a vendor called Khoros. We were hopeful about Khoros as a platform that we could build upon to make a great website for the communi...

About the General Discussions board

  The General Discussions board is meant as a location to ask non-technical questions either about Neo4j, or about the Graph Community in general. Use the General Discussion board for some of the following: Looking for a job OR hiring for a position...

TrevorS by Community Team
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Announcing Neo4j AuraDB Free

![](upload://o1udArOxCdf7g80LWjcW01eZEjg.png)We’re excited to announce that everyone can now use Neo4j AuraDB Free, and get started without a credit card in a number of cloud regions. AuraDB Free is ideal for people who are getting started learning g...

greta by Graph Fellow
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Recovering a pattern based on node comparison

Hello, I'm relatively new to Neo4J and Cypher and I'm trying to perform a somewhat complex query: I have a Graph with the following Schema: (n1)-[r1]-(n2)-[r2]-(n3) my nodes n1 have a property that is an array of values and an unique ID property I ne...

Exploring Supervised Entity Resolution in Neo4j

Photo by Alina Grubnyak on UnsplashWhile Supervised Entity Resolution (ER) can be immensely valuable, it is sometimes difficult to apply and scale in the real-world enterprise setting.In this post, I explore how the Neo4j Graph Data Science (GDS) lib...

abk by Neo4j
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Dynamically create relationships

Hello. I'm newbie. I want to solve this problem with neo4j database and thinking about proper tools and approaches: I have a data with students and data with flats/houses. The goal is to settled these students to the flats based on the preferences/se...

Introducing the New Twitch Sandbox

Analyze Twitch streamers and their audiences with Neo4j APOC and Graph Data SciencePhoto by ELLA DON on UnsplashTwitch is one of the newer social network platforms. The idea behind the platform is that it allows anyone to stream or broadcast content....

abk by Neo4j
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How to Have a Cybersecurity Graph Database on Your PC

GraphKer represents every public record of CVE, CWE, CAPEC and CPE provided by MITRE and NIST in a connected graph using Neo4j.Let’s talk about GraphKer; a combination of the words Graph and Hacker. You see where it is going. GraphKer is a free and o...

abk by Neo4j
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Resolved! Can neo4j store AND and OR operators?

Please keep the following things in mind: I was trying to create a subject node, the format of the node will be title: "Python", cp: 6, prerequisite: "cs23" OR "Ics12" prohibited: "cs207" OR "asd207" OR cs119" How can I create attributes for prerequ...