DeonHeyns

---

name: tufte-viz description: | Ideate and critique data visualizations using Edward Tufte's principles from "The Visual Display of Quantitative Information." Use this skill when: (1) Designing new data visualizations or charts (2) Critiquing or improving existing visualizations (3) Reviewing dashboards or reports for graphical integrity (4) Deciding between visualization approaches (5) Reducing chartjunk or improving data-ink ratio (6) Planning small multiples or high-density displays

DeonHeyns

Python3 Virtualenv Setup

Requirements

• Python 3
• Pip 3

$ brew install python3

DeonHeyns

using CORE.Kernel.ExtensionMethods;
using CORE.Models;
using ServiceStack.Common;
using ServiceStack.Common.Web;
using ServiceStack.FluentValidation;
using ServiceStack.ServiceHost;
using ServiceStack.ServiceInterface;
using ServiceStack.ServiceInterface.Auth;
using ServiceStack.ServiceInterface.ServiceModel;
using ServiceStack.ServiceInterface.Validation;

DeonHeyns

analytics.twitter.com
api.mixpanel.com
api.segment.io
attestation.xboxlive.com
az416426.vo.msecnd.net
browser.pipe.aria.microsoft.com
c.bing.com
c.msn.com
c1.microsoft.com
cdn-gl.imrworldwide.com

DeonHeyns

public static void BulkInsertNpgsql<T>(this IDbConnection dbConn, IEnumerable<T> list, IEnumerable<string> insertFields = null)
        {
      
            if (list == null) return;
            if (list.Count() < 1) return;

            var objWithAttributes = list.FirstOrDefault();
            var modelDef = OrmLiteConfig.GetModelDefinition(objWithAttributes.GetType());

            if (insertFields == null) insertFields = new List<string>();

DeonHeyns

# Notes:
#   - Minimal appveyor.yml file is an empty file. All sections are optional.
#   - Indent each level of configuration with 2 spaces. Do not use tabs!
#   - All section names are case-sensitive.
#   - Section names should be unique on each level.

#---------------------------------#
#      general configuration      #
#---------------------------------#

DeonHeyns

#!/bin/bash

### USAGE
###
### ./ElasticSearch.sh 1.7 will install Elasticsearch 1.7
### ./ElasticSearch.sh will fail because no version was specified (exit code 1)
###
### CLI options Contributed by @janpieper
### Check http://www.elasticsearch.org/download/ for latest version of ElasticSearch

DeonHeyns

cd ~
##If you want to install OpenJDK
#sudo apt-get update
#sudo apt-get install openjdk-8-jre-headless -y

###Or if you want to install Oracle JDK, which seems to have slightly better performance
sudo add-apt-repository ppa:webupd8team/java
sudo apt-get update
sudo apt-get install oracle-java8-installer

DeonHeyns

#coding: utf-8
from bottle import route, error, post, get, run, static_file, abort, redirect, response, request, template

@route('/')
@route('/index.html')
def index():
    return '<a href="/hello">Go to Hello World page</a>'

@route('/hello')
def hello():

DeonHeyns

require 'axlsx'

package = Axlsx::Package.new
workbook = package.workbook

workbook.add_worksheet(:name => 'Profit vs Loss') do |sheet|
  sheet.add_row %w(income expense)
  sheet.add_row [1000, 988]
  sheet.add_row [1200, 877]
  sheet.add_row [3010, 198]