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AttributeRepresentation rep = new JSONAttributeRepresentation(Reader jsonReader);
List<Attributes> attributes = rep.newAttributeList();
Map<Attribute, String> roles = new HashMap<Attribute, String>();
Attribute id = attributes.get(0);
roles.put(id, Attributes.ID_NAME);
final class JSONAttributeRepresentation implements AttributeRepresentation {
private final List<Attribute> attributes;
public JSONAttributeRepresentation(Reader JSONReader) {
// Read in json however you want
// Get name, type, and role for each
// for each create attribute with the name and type
// Attribute att = AttributeFactory.createAttribute(name, type)
// atributes.add(att);
interface AttributeRepresentation {
List<Attribute> newAttributeList();
dacamo76 / attributes.json
Last active Oct 28, 2019
RapidMiner Attributes snippet
View attributes.json
"teamID": {
"type": "nominal",
"role": "id"
"size": {
"type": "integer"
dacamo76 /
Last active Aug 29, 2015
SequenceIQ Ambari Docker

Updated script from SequenceIQ Ambari

curl -Lo .amb && . .amb && amb-deploy-cluster
dacamo76 / merge.clj
Last active Aug 29, 2015
merge sort in Clojure
View merge.clj
(ns sort.merge)
(defn combine
"Combines sorted collections c1 and c2"
[c1 c2]
(loop [a c1 b c2 sorted []]
(if (some empty? [a b])
(concat sorted a b)
(if (<= (first a) (first b))
(recur (rest a) b (conj sorted (first a)))
dacamo76 /
Created Dec 13, 2013
Updates Git. Always stay on master branch. Install Git from source. Clone git/git repository from GitHub. Install Git from cloned repo. Remove old version of Git.
#!/usr/bin/env bash
function compile {
make clean
make prefix=${prefix}
make prefix=${prefix} install
dacamo76 /
Last active Sep 26, 2017
Installing scikit-learn on Amazon Linux AMI on EC2

To install scikit-learn easily run the following command.

curl | sh

Please look over the shell file being run to make sure no evil is done to your machine.

dacamo76 / Gemfile
Last active Dec 12, 2015 — forked from wjlroe/Gemfile
Example running webmachine-ruby on Heroku
View Gemfile
source :rubygems
gem 'webmachine'
gem 'unicorn'
dacamo76 /
Created Dec 7, 2012
Get keys recursively from S3
#!/usr/bin/env python
import boto
import os
import sys
bucket_name = str(sys.argv[1])
dirname = str(sys.argv[2])
def files(keys):