jexp

Hi Michael,

Jon and I were geeking out on "The New Space Opera". Here are some of the titles and authors.

* Peter F. Hamilton: The Night's Dawn, Pandora's Star/Judas Unchained, The Void Trilogy
* Dan Simmons: Hyperion/The Fall of Hyperion, Endymion/The Rise of Endymion.  Avoid Olympos/Illium, they're silly.
* Alistair Reynolds: Everything, beginning with Revelation Space.
* Iain M. Banks: Any of the Culture novels. The Algebraist is slightly off-kilter but enjoyable.
* Charles Stross: Glasshouse, Accelerando.

jexp

import sun.misc.Unsafe;

import java.util.Arrays;
import java.util.Random;

/**
 * @author mh
 * @since 12.02.11
 */
public class StringSearcher {

jexp

public interface Neo4jOperations {
    <T> T doInTransaction(GraphTransactionCallback<T> callback);

    <T> T execute(GraphCallback<T> callback);

    Node getReferenceNode();

    Node getNode(long id);

    Node createNode(Property... props);

jexp

ynagzet:cf mh$ ping vcap.me
PING localhost (127.0.0.1): 56 data bytes
64 bytes from 127.0.0.1: icmp_seq=0 ttl=64 time=0.068 ms

ynagzet:cf mh$ bin/vcap start router
router              :	 RUNNING
ynagzet:cf mh$ bin/vcap start cloud_controller
cloud_controller    :	 RUNNING
ynagzet:cf mh$ bin/vcap start redis           
redis_gateway       :	 RUNNING

jexp

#!/bin/sh
### BEGIN INIT INFO
# Provides:          neo4j
# Required-Start:     
# Required-Stop:      
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
### END INIT INFO

function abspath() { pushd . > /dev/null; if [ -d "$1" ]; then cd "$1"; dirs -l +0; else cd "`dirname \"$1\"`"; cur_dir=`dirs -l +0`; if [ "$cur_dir" == "/" ]; then echo "$cur_dir`basename \"$1\"`"; else echo "$cur_dir/`basename \"$1\"`"; fi; fi; popd > /dev/null; }

jexp

pgp trust --keyId 0x29C2D8FD
addon install bundle --bundleSymbolicName org.springframework.datastore.neo4j.roo.addon;1.1.0


project --topLevelPackage org.neo4j.imdb
graph setup --provider NEO4J --databaseLocation target/imdb
graph entity --class ~.model.Movie
field string title
field number --fieldName year --type java.lang.Integer --permitReservedWords --primitive
graph entity --class ~.model.Actor

jexp

    private static final RelationshipType SUB_DIR = DynamicRelationshipType.withName("SUB_DIR");
    
    public void storePath(String path) {
        Node dir = graphDb.getReferenceNode();
        for (String name : path.split(File.separator)) {
            dir = obtainSubDir(dir, name);
        }
    }
    

jexp

package org.neo4j.performance.wiki;

/**
 * @author mh
 * @since 18.07.11
 */

import org.apache.commons.io.FileUtils;
import org.neo4j.graphdb.Node;
import org.neo4j.graphdb.Relationship;

jexp

start year = node:time(year='2011')
match year -[m:MONTH]-> month <-[:OCCURRED]-data
where m.month => 1 and m.month <= 11
return data

month could also be the relationship-type instead of :MONTH and filter on that:


start year = node:time(year='2011')
match year -[m]-> month <-[:OCCURRED]-data

jexp

Process:         Event Center [22627]
Path:            /Users/mh/Library/Application Support/WebEx Folder/1126/Event Center.app/Contents/MacOS/Event Center
Identifier:      com.webex.eventcenter
Version:         ??? (12.27.23.0)
Code Type:       X86 (Native)
Parent Process:  Google Chrome Helper EH [22518]

Date/Time:       2012-07-23 21:20:01.200 +0100
OS Version:      Mac OS X 10.6.8 (10K549)
Report Version:  6