Apache Spark | Getting started

Ralph/ June 28, 2019/ Apache, Apache Spark

Apache Spark is a lightning-fast cluster computing designed for fast computation. It was built on top of Hadoop MapReduce and it extends the MapReduce model to efficiently use more types of computations which includes Interactive Queries and Stream Processing. This is an extract from this brief tutorial that explains the basics of Spark Core programming. Environment / Requirements Spark Java

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Build a Jekyll Template based on Bootstrap 4

Ralph/ June 24, 2019/ Bootstrap

TL;DR Combine two amazing open source tools: Jekyll and Bootstrap. The final template is here. Start Point While i want to learn about and work with bootstrap, i decided to build a Jekyll Template, so that i can build a dynamic website. Asking Google for first inspiration leads me to this wonderful Blog entry: Choose a Bootstrap Template Quite nice.

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Go | Cookbook

Ralph/ June 18, 2019/ Cookbook, Go

Tutorial Building a Simple CLI Tool with Golang Links https://golang.org/ https://blog.golang.org/ https://gobyexample.com

Jekyll | Cookbook

Ralph/ June 18, 2019/ Cookbook, Jekyll

Working with Arrays Define the array Access the array Liquid Links https://github.com/Shopify/liquid/wiki/Liquid-for-Designers#optional-arguments Code Snippets for-loop-sorted-collection Code Snippets and recieps

Working with Django

Ralph/ June 15, 2019/ Django, Python

Tutorial: Django-Polls App We start with this amazing tutorial in building a Django polls app. The final code of the tutorial is here. After this, we will extend the App with additional feature like Bootstrap and Angular 8. Starting with Django Installation with Pip Install from Source Tutorial https://docs.djangoproject.com/en/2.2/intro/tutorial02/ Configure development environment Visual Studio Code Helpfull links and documentation Links

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Hadoop | Getting started

Ralph/ June 11, 2019/ Hadoop

Modules Links Apache https://sentry.apache.org/ https://de.hortonworks.com/apache/ranger/ https://mahout.apache.org/ https://pig.apache.org/ https://zookeeper.apache.org/ https://oozie.apache.org/ Diverses http://ercoppa.github.io/HadoopInternals/