maxdemarzi

11 ms·

61.
by maxdemarzi 9y ago
Why not get in touch with us and let us help you instead of dropping us?
62.
by maxdemarzi 9y ago
The docs seem to indicate you do not store properties on relationships? Is that right? Then why call it a graph database when it is really an RDF store?
63.
Flight Search with Neo4j(maxdemarzi.com)
3 points by maxdemarzi 9y ago|0 comments
64.
by maxdemarzi 10y ago
Neo4j has control end to end. Cayley storage is handled by other databases. You can say one is a graph database and the other is a graph library on top of another database. Same as Titan now Janus.
65.
by maxdemarzi 10y ago
Anything Social. Product or Person hierarchies. Network datasets. Ancestry (genetic or data), etc. They are better suited for Graph Databases because the queries tend to be many joins traversing paths both deep and wide.
66.
by maxdemarzi 10y ago
Anecdote agreeing with the OP. I used to get 10k visitors a month in 2015, that dropped to 7.5k in 2016 and currently get about 5k a month even though the niche I talk about has gotten more and more popular (Neo4j). Nearly all my posts are
67.
by maxdemarzi 10y ago
Take Twitter and add a sprinkle of Groupon. Let brands sell direct via a Tweet. I click buy, boom I paid for it. For what exactly? Anything you can buy on Amazon, discount movie tickets, buy one get one free burger at mcdonalds, pre-order v
68.
by maxdemarzi 10y ago
The best way I've found is to blog what you learn. There is always somebody who is learning what you are learning and is a day behind you. They will benefit from your "experience" and being able to teach what you just learned
69.
by maxdemarzi 10y ago
I found myself a "pre-sales engineer" and it's a great combo of engineering and being a "people person" with other engineers who aren't "people persons". Pays like middle management with only half the
70.
by maxdemarzi 10y ago
The Investigative Consortium of Journalists used Neo4j to untangle the Panama Papers leak. https://neo4j.com/blog/icij-neo4j-unravel-panama-papers/
71.
by maxdemarzi 10y ago
The niche rooms are the best. In my case I get to meet with 45 people who are all extremely knowledgeable about Graphs. We can talk about the heart of the issues we have and the different ways we cope with them. First time I went I felt I h
72.
by maxdemarzi 10y ago
Got an opportunity to do this recently using a graph mapped on to a K^2 Tree to find out if a relationship existed or not. See https://maxdemarzi.com/2016/12/27/connected-2/
73.
Building your own Multi-Model Database – Part 3(maxdemarzi.com)
2 points by maxdemarzi 10y ago|0 comments
74.
Building your own Multi-Model Database – Part 2(maxdemarzi.com)
1 points by maxdemarzi 10y ago|0 comments
75.
Building your own Multi-Model Database – Part 1(maxdemarzi.com)
4 points by maxdemarzi 10y ago|0 comments
76.
Using a K^2 Tree to check relationships faster(maxdemarzi.com)
3 points by maxdemarzi 10y ago|0 comments
77.
by maxdemarzi 10y ago
Puppies come out as chihuahuas.
78.
by maxdemarzi 10y ago
If you are dealing with lots of hierarchical data, then I recommend you take a look at Neo4j (or other graph databases) since they are much better suited for these kind of queries as well as updates at any level and multi parent hierarchies
79.
by maxdemarzi 10y ago
Did you look at graph databases? Joins over 7 or 8 tables is common.
80.
by maxdemarzi 10y ago
I hope RethinkDB going out of business does not become the justification to go closed source. At Neo4j we open source both the community and enterprise edition ( https://github.com/neo4j/neo4j/tree/3.1/e
81.
by maxdemarzi 10y ago
Right... except we don't do that because the enterprise edition code is right there.
82.
by maxdemarzi 10y ago
We do this at Neo4j. We charge you for a license to the enterprise edition but the code itself is public and available at https://github.com/neo4j/neo4j/tree/3.1/enterprise
83.
Delivering a Graph Based Search solution to slightly wrong data(maxdemarzi.com)
1 points by maxdemarzi 10y ago|0 comments
84.
by maxdemarzi 10y ago
>>And the last time I tried to load my multi-million-edge dataset into Neo4j through its documented API, I estimated that it would have taken several weeks to finish. Use the Import tool, it can do a million writes a second. Here is h
85.
by maxdemarzi 10y ago
That "normalizes" the risk, but the real world risk is not gaussian. A .com bubble, 9/11, housing crisis, type of event will wipe you out... Seems like every decade we get a one in a million type of event...
86.
by maxdemarzi 11y ago
This is exactly what Avant in Chicago is doing.
87.
by maxdemarzi 11y ago
Wait, I don't understand. If I create a relationship "User 1" -[:LIKES]->"Chocolate Ice Cream". Does the "Chocolate Ice Cream" know which users liked it or not?
88.
by maxdemarzi 11y ago
"We don't automatically generate a reverse edge" Wait, then you don't actually have relationships as first class citizens? Does every "thing" know what is connected to it? I mean, where do you draw the line b
89.
by maxdemarzi 11y ago
A trick that worked for me is getting a dog. They keep you on schedule and give you breaks along your day (since they have to eat, go potty and go for walks). Plus they are better than rubber ducks.
90.
by maxdemarzi 11y ago
This is over a year old, and using ancient versions of software. It would be nice if they showed their testing code not just some horrific and unreadable gremlin queries. Taking 1.6 seconds to create a new node in neo4j and 2.5 to update i

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