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Many organisations are being challenged by the speed and scale at which data is generated today. It is becoming progressively tricky to derive valuable insights, especially when the data sources are d…
Note-taking and personal knowledge management get talked about in academic circles, by both students and teachers. But there’s not much said about its use outside of the academe. What is Obsidian Obs…
What is GraphQL? GrpahQL is an open-source query language used to build APIs and provides powerful abilities over the traditional Rest API. The client gets exactly what asked for: GraphQL will always …
In this post we will have a look at how to query for data in Neo4j, and explore some of the interesting ways we can use Cypher to retrieve data and answer questions. We will not be diving in deep, bu…
mapObject() : It transforms an Object to a new Object. mapObject is used when we want to change the keys and/or values on an Object to be a different object. It does this by iterating over each key/v…
This is a detailed, well-researched bar chart racing video of the most popular websites from 1996 to 2020 based on website traffic & brand popularity. This is a quick rewind to the history of the web …
There are many ways to recommend movies to someone. You could simply suggest a movie that you liked and think the other person might enjoy. However, a movie recommendation system using Neo4j and python can create a list of movies that the u…
In the last post, we have created a simple entity/relation-model using the PicoLisp E/R framework. You can find the file with the definitions here. Now let's create a new database and fill it with som…
What is gun.js? This should be easier than it is to explain, but like many fast-moving open-source projects, definitions and capabilities change rapidly, often with shared oversight. Let's start with …
October 5th, 2021 Hi all, We're happy to announce the latest release for ArcadeDB. We fixed many issues and we released 3 major improvements. (1) Speedup of Gremlin and Cypher queries We were able to speed up Gremlin and Cypher by a lot. No…
![A marriage of convenience between Knowledge Graphs and Buildings [Part 1]](/_next/image?url=https%3A%2F%2Fcdn.hashnode.com%2Fres%2Fhashnode%2Fimage%2Fupload%2Fv1652137344084%2Fyq_N7aDgo.jpg%3Fw%3D1600%26h%3D840%26fit%3Dcrop%26crop%3Dentropy%26auto%3Dcompress%2Cformat%26format%3Dwebp&w=3840&q=75)
