At a microservices talk in March in Sweden, Petter Mahlen, Backend Infrastructure Engineer at Spotify, spoke to a packed house at Jfokus about microservices.
Want to know how to debug a chained WebDriver findElement in Java? In short, split code across lines and breakpoint and use browser dev tools to test the locators used. Read on for more info.
For most enterprises, the gating factor for a successful digital transformation will be how effectively and quickly they can adapt their existing technology strategies and practices to enable the modern-day, microservices-based apps that drive today’s hyperscale economy.
When developing RESTful web services, people are often confused with handling exceptions. This post will explain a powerful tactic for using exception mapper with the Dropwizard framework.
Monitoring, diagnosing, and troubleshooting are key activities in any enterprise application lifecycle, and logging is the core part of these activities. Meet Logback, a logging framework from the creator of Log4J.
Groovy is a dynamic language with powerful capabilities for typing and compilation on the Java platform; use this snippet to debug it without compiling.
Need a custom authenticator for your WSO2 Identity Server SSO login? We've got you covered. Let's look at implementing a WSO2IS authenticator, and extend the basic authenticator.
In this webinar David Norton, of Gartner Research, discusses findings on Technical Debt that estimates industry IT debt is at $500 billion—and on target to reach $1 trillion by 2015. Now that were in 2015, it's interesting to see him talk about the importance of software analysis and measurement in managing Technical Debt. He also touches on how to measure debt continuously in order to control total cost of ownership of the application life-cycle and include debt measurement in project management and prioritization. Visit here to watch the full webinar: http://goo.gl/yOJZn8
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