Elucidator

Databricks cloud v.s. Apache Zeppelin

#Databricks v.s. Zeppelin This article is about data exploration and two of the main tools that are currently available on the market, Databricks community and Apache Zeppelin Both Zeppelin and Databricks provide a similar interface to explore your data.

Content-Security-Policy

This is the third article in the series of hardening this webserver. If you have not read them, please read: Protecting my Webserver and SSL Cypher hardening. In this article, I show the usage of the Content-Security-Policy header. This header helps you reduce XSS risks on modern browsers by declaring what dynamic resources are allowed to load via an HTTP Header.

SSL Cypher hardening

I the previous post I described simple actions that you can take to harden your web server. It showed you headers that you can alter without too much interference on the functioning.

Protecting my web server

Just recently I finished an article for the Dutch Java magazine about securing your website by means of https connections. In the article, we (Ivo Woltring and I) describe details on how to get a certificate for your Webserver from the LetsEncrypt CA.

Streaming Key Values

This post describes a implementation for streaming a String of space separated Key Values with Java 8. In order to implement a streaming keyvalue reader two simple classes are implemented. One to handle navigation in the string and one to make a Iterable from the String. The implementation I provide is basic but has enough extension points to meet more extensive requirements.

Maven Artifact graph

This post is part of a multipart series about creating a graph off all available Maven dependencies.

Creating a Maven resolver

This post is part of a multipart series about creating a graph off all available Maven dependencies.

Writing a Neo4J extension

This post is part of a multipart series about creating a graph off all available Maven dependencies.

Did you know?

Check process when using dd Like most of you know the dd command is lacking output. When you are burning a image or similar to a USB stick is in general a long wait without knowing the progress.

Did you know?

Submodules with git Just recently a was working on a presentation for a event that my boss organizes. I stumbled across a nice thing you can do with Git.

Forgot your password in RemoteNG?

Since I always have problems with remembering passwords and do like to generate those password managers are a bliss!

Did you know...

The Maven Site plugin uses by default the apt format. Although it is a simple and straight forward format I personally prefer the Confluence markup and DocBook. Confluence I use for my personal Wiki and at various projects I use DocBook for the documentation.

Howto