During my career I’ve seen many slow-loading and unreliable applications. All these projects had one thing in common—a disappointing user experience due to poor reliability or other issues. I’m sure […]
A few weeks ago I saw the following mind-breaking text on one of our popular social media platforms: The bitterness of poor quality remains long after the sweetness of low […]
Instead of being preoccupied with the mechanics of performance for their services, the most successful IT leaders are free to focus on more important things instead. That’s because their teams have […]
Many companies now understand how, for their customers, performance is paramount. These companies know that the customer tolerance for slow apps is virtually zero. Nowadays, using Agile development methodologies to develop […]
Moving fast from an initial design to production requires flexible concepts such as agile or scrum. This approach enables teams to release a new feature to production within a matter […]
Performance is not just a part of development—it’s also a component of design. That’s because the user experience and the usability of features both depend so much on response times. […]
What is SaaS SaaS is an abbreviation of Software-as-a-service. It is a software distribution model, wherein the software providers host applications and makes them available over the internet to the […]
With the rise of mobile devices user experience has become more critical than ever before. We have the internet in our pocket, browse through our favorite sites multiple times a […]
We build beautiful applications, but they break in unpredictable ways. Uncovering the real cause of such deficiencies can be time-consuming and often results in one-way roads. Disasters such as the […]
1 day performance testing and monitoring training You will learn the basics from NFR to load test implementation, execution and performance monitoring. Trainer Josef Mayrhofer What you will learn? What […]
Regulatory agencies such as MAS or FINMA closely monitor how financial institutions build, test and operate their business-critical services. Within one hour after a critical service crashed the agencies have […]
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Within the last two years I was in charge of a performance engineering stream in a core banking replacement project. This post outlines our overall load testing approach.
In one of my recent performance engineering projects I had to deal with a strange monitoring Oxymoron. The issue resulted in a crash of this business application. My lesson learned […]
There are many useful blogs which provide good insights about best practices in our performance engineering, testing and optimization space. Feel free to use my collection of recommended readings for […]
Recently I was called to investigate an out of memory error in a customer relationship management suite. This java based CRM application was hosted on a virtual linux server and […]