We are currently experiencing a Geospatial Revolution that changes in how we navigate from A to B and how we search for locations like a specific sight or restaurants nearby. Geospatial search technology provides such information. This article shows how commercial applications can utilize geospatial search, e.g. for real estate search (qualifing real estates by [...]
The Fat Controller is a parallel execution handler that repeatedly runs other programs, a bit like cron and Apache Daemon. It is simple to use yet has some nice features that makes it a great tool for simple and complex background processing tasks. The software is Open Source and licensed under GNU GPL v3. Let’s begin [...]
In May 2013, six publishers of big German online quality news sites started a campaign asking their visitors to turn off their adblockers to “ensure the continuance of a multifaceted journalistic reporting in high quality”. The results? Huge discussions, an increase of adblocker downloads and a reactivation of the paid content debate. mgm technology partners [...]
Designing and Implementing our Camel-based mgm Cosmo Router – Robust and Fail-Safe Message Routing...
We recently finished a subproject to integrate our mgm Cosmo insurance software with an external CRM system. Both systems had to exchange XML documents in a reliable and robust manner in order to keep their data in sync. We used Apache Camel as the middleware to handle all the transfers between the Java and .NET [...]
Tuning Garbage Collection for Mission-Critical Java Applications – Tuning Guidelines for Java Garbage Collection,...
I recently had the opportunity to test and tune the performance of several shop and portal applications built with Java and running on the Sun/Oracle JVM, among them some of the most visited in Germany. In many cases garbage collection is a key aspect of Java server performance. In the following article we take a [...]
Do you also spend sleepless nights because you have saved the passwords of your users in clear text or near-clear text (MD5)? We will show you a simple method how you can smoothly migrate your password database to a much more secure format. The transition is transparent to the users and instant, i.e. as soon [...]
In connection with the Web standard HTML5, developers have made a lot of effort in terms of security. But new features result in growing...
One of the assets of mgm is dedicated quality for software, including especially portal technology for applications with high-safety and reliance demands. In the first blog within this series, “Using Domain Specific Languages to Implement Interactive Frontends“, we described an approach using a specification language (DSL) family on customer level to specify valid inputs and [...]
When we developed this sales reporting solution for the insurance sector, we went for a mobile, browser-based dashboard that renders the reports on the client-side and thus enable a high degree of interactivity. That means that once the reporting data is delivered, the client should be able to e.g. drill down into the data or [...]
The document (in German) shows results of a study about the distribution of HSTS Server Response-Headers among the one million most visited websites worldwide, the subset of 40.000 German websites and 424 German online banking websites.