| MATCH (s) | |
| WHERE ID(s) = 85 | |
| DETACH DELETE s | |
| MATCH (f1:File {name:'Home'}) , (f2:File {name:'t1.txt'}) | |
| CREATE (f1)-[:CHILD]->(f2) | |
| CREATE (f2)-[:PARENT]->(f1) |
| EXTRACT - returns a list containing the values resulting from an expression which has been applied to each element in a list | |
| ================================================================================================================== | |
| MATCH p =(a)-->(b)-->(c) | |
| WHERE a.name = 'Alice' AND b.name = 'Bob' AND c.name = 'Daniel' | |
| RETURN extract(n IN nodes(p)| n.age) AS extracted |
Being new to Cypher and Neo4j, I am having trouble constructing my query for my use-case. I am building a simple ACL (access control list) and am looking for a path through permission relationships an up a hierarchy as well. A picture may better explain it:
Key:
This is quick howto for installing vault on AWS Linux, mostly to remind myself. At the end of this tutorial, you'll have a working vault server, using s3 for the backend, self signed certificates for tls, and supervisord to ensure that the vault server is always running, and starts on reboot.
First things first, let's set up an s3 bucket to use as the storage backend for our s3 instance.
From the AWS Mangement Console, go to the S3 console.
Click on the Create Bucket button
https://www.thoughtworks.com/radar/techniques/micro-frontends
NX + NextJS + module federation
https://valor-software.com/articles/nx-next-js-and-module-federation#_next_js_module_federation
https://app.privjs.com/buy/packageDetail?pkg=@module-federation/nextjs-ssr#whats-shared-by-default
Module Federaion Docs \ https://github.com/sokra/slides/blob/master/content/ModuleFederationWebpack5.md
| package main | |
| import ( | |
| "context" | |
| "fmt" | |
| "log" | |
| "os" | |
| "os/signal" | |
| "sync" | |
| "syscall" |
| package main | |
| import ( | |
| "fmt" | |
| "sync" | |
| ) | |
| // Define a struct for map operations | |
| type MapOperation struct { | |
| Key int |
