jexp

Index lookup:

start abk=node:speakers(name="Andreas Kollegger") 
return abk;

return properties & id:

start abk=node:speakers(name="Andreas Kollegger") 
return abk.name, id(abk);

jexp

ExecutionEngine engine = new ExecutionEngine(graphDB);

String query = "start n=node:Person(name={name})
 match n-[:ACTS_IN]->movie<-[:ACTS_IN]-friend
 return friend";
ExecutionResult result = engine.query(query, map("name", "Keanu");

for (Map<String,Object> row : result) {
    Node friend = row.get("friend");
}

jexp

• Neo Technology: hey everyone, feel free to chat here amongst your peers
• Neo Technology: Michael was just testing the sound
• Mylène: We noticed :P
• fabio: hi guys
• Andreas Kollegger: key clicks are coming through perfectly :)
• Michael Nero: Hello everyone!
• fabio: :)
• Andoni: Hello!
• Charlie: Morning
• Mylène: Afternoon...

jexp

[18. März 2013 08:11:46] CSS - http://localhost:3000/assets/new/css/main.css
Linked-in stylesheet
Declaration syntax error
Line 293:
      *border: 0;
  ---------------^
[18. März 2013 08:11:46] CSS - http://localhost:3000/assets/new/css/main.css
Linked-in stylesheet
Declaration syntax error
Line 300:

jexp

= The Neo4j GraphGist Console =

This is a sample GraphGist explaining some of the base concepts of sharing graphs using http://docs.neo4j.org/chunked/milestone/cypher-query-lang.html[the Cypher query language].

[source,cypher]
----
CREATE ({name:'you'})-[:SEE]->({name:'This GraphGist'})-[:FORK_ON_GITHUB]->(your_gistfile{name:'Your Gist'})
CREATE (your_gistfile)-[:INSERT_ID_HERE]->({name:'Your GraphGist'})
----

jexp

// Transactional Http Endpoint DEMO

// execute single statement
POST /db/data/transaction/commit {"statements":[{"statement":"MATCH (u:User) RETURN u"}]}

// create transaction with first statement 
POST /db/data/transaction {"statements":[{"statement":"CREATE (u:User {login:{name}}) RETURN u","parameters":{"name":"Peter"}}]}

// check data is visible within transaction
POST /db/data/transaction/X {"statements":[{"statement":"MATCH (u:User) RETURN u"}]}

jexp

import org.junit.Before;
import org.junit.Test;
import org.neo4j.graphdb.GraphDatabaseService;
import org.neo4j.graphdb.Node;
import org.neo4j.test.TestGraphDatabaseFactory;

import static org.junit.Assert.assertArrayEquals;

public class DoubleArrayUpdateTest {

jexp

# usage ruby import.rb > cineasts.cql
require 'rubygems'
require 'rest-client'
require 'json'

URL = "http://api.themoviedb.org/3"
KEY = "an-themoviedb-api-key"

def get(type,id)
  url = "#{URL}/#{type}/#{id}?api_key=#{KEY}&append_to_response=casts"

jexp

package org.neo4j.example.activity;

import org.codehaus.jackson.map.ObjectMapper;
import org.neo4j.graphdb.GraphDatabaseService;

import javax.ws.rs.*;
import javax.ws.rs.core.*;
import java.io.IOException;
import java.io.OutputStream;

jexp

Holiday Resorts

Kerala is a state in India and popularly known as "God’s own Country". It is very famous for the BackWaters, HouseBoats, Food, Culture. There are numerous resorts, hotels and homestays in Kerala. This application provides a fun and interactive way to find a Resort of your choice.