Ayende Rahien06/19/13
16 views
0 replies
It has been a while since I actually posted some code here, and I thought that this implementation was quite nice, in that it is simple & works for what it needs to do.
Mark Needham06/19/13
73 views
0 replies
When people first use neo4j they frequently start out by embedding it in a Java application but eventually they want to explore the graph in a more visual way.
Marko Rodriguez06/19/13
409 views
0 replies
A graph can be realized as a tessellated surface. Each vertex (or point) on the surface has a set of neighbors.
Ricci Gian Maria06/19/13
45 views
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NHibernate has a lot of interesting and specific option for mapping entities that can really cover every scenario you have in mind . . .
Mark Needham06/18/13
1806 views
0 replies
neo4j uses Lucene to handle indexing of nodes and relationships in the graph but something that can be a bit confusing at first is how to handle special characters in Lucene queries.
Jakub Holý06/18/13
1100 views
0 replies
I have finally managed to understand one of the most unusual databases of today, Datomic, and would like to share it with you.
Eric Genesky06/18/13
438 views
0 replies
At a recent game developers conference, the chief architects of Basho and Rovio Entertainment, of Angry Birds fame, presented how Rovio uses Riak.
Ayende Rahien06/18/13
207 views
0 replies
Just to give you some idea, this is sitting on top of RavenDB’s implementation of leveldb. In fact, I have been using this code to test out the leveldb implementation.
Joe Stein06/17/13
1302 views
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There are a number of factors to take into account while developing distributed software systems.
Maarten Ectors06/17/13
279 views
0 replies
Presto is an ANSI-SQL compatible real-time data warehouse query engine so existing data tools should be working with it unlike Hive which needed special integration . . .
Ayende Rahien06/17/13
181 views
0 replies
As I mentioned, I run into a very nasty issue with the TPL. I am not sure if it is me doing things wrong, or an actual issue.
Eric Genesky06/17/13
137 views
0 replies
Kris Geusebroek gave this 30-minute presentation at NoSQL matters.
Seth Proctor06/16/13
305 views
0 replies
If you follow-along on the tech blog you’ve seen the news that we opened our Python driver this week. We’re pretty excited.
Eric Genesky06/16/13
513 views
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This presentation will explain the advantages of graph databases, and how graphs can be used for a number of important functions, including risk management, relationship analysis and the identification of new business opportunities.
Ayende Rahien06/15/13
282 views
0 replies
Starting with build 2603, we are now considering 2.5 to be a release candidate. It is feature frozen, and only bug fixes are going in.
Eric Genesky06/15/13
252 views
0 replies
Jack Norris, CMO of MapR Technologies, presents a 22-minute screencast on MapR's NoSQL and Hadoop solutions for the enterprise.
Eric Genesky06/14/13
449 views
0 replies
This presentation by Aaron Morton looks at Apache Cassandra's application to some leading technologies, including Netflix, Twitter, Reddit, and Rackspace.
Ayende Rahien06/14/13
401 views
0 replies
It appears that in my previous post I have had an issue with how I read the code. In particular, I looked at the commit log and didn’t look at the most recent changes with regards to how HyperLevelDB does the writes . . .
Seth Proctor06/14/13
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I’m excited to announce that the beta version of pynuodb, the NuoDB Python driver, is now available on Github! You can also sign up to be an official participant in the beta program.
Eric Genesky06/14/13
1123 views
0 replies
A demo of the new version of the RabbitMQ simulator with support for several exchange types, importing and exporting configuration and more.
Eric Genesky06/13/13
617 views
0 replies
Intellipaat presents this 1-hour training course focused on Apache Cassandra.
Eric Genesky06/13/13
595 views
0 replies
This presentation from Couchbase covers the main characters of NoSQL databases, as well as the differences between NoSQL and relational databases . . .
Eric Genesky06/13/13
512 views
0 replies
The key message of this talk was not a feature comparison of different relational and NoSQL databases, but rather analysis of application of the databases mainly for startups . . .
Eric Genesky06/13/13
312 views
0 replies
The idea of this talk is to refresh our graph theory know how, see which technologies and projects are there right now, the state of the art and feature developments within the graph processing area.
Mikio Braun06/12/13
607 views
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The number of companies startups working in the real-time big data space is pretty stunning (including ourselves).
