Ever dealt with a misbehaving consumer group? Imbalanced broker load? This could be due to your consumer group and partitioning strategy! Once, on a dark and stormy night, I set myself up for this error. I was creating an application to demonstrate how you can use Apache Kafka® to decouple microservices. The function of my “microservices” was to create latte objects for a restaurant ordering service.

Banking is a critical but highly complex industry. It is a highly regulated environment, and banking applications must be developed in compliance with privacy and security standards of the region the bank operates. Credibility is an invaluable asset to any financial institution, so they can’t afford to let any bugs, even the most minor, slip into production and impact the user experience.

There are now nearly 9 million apps worldwide, and practically all of them run on an internal clock. Financial apps are built on timestamped data. Office apps run on calendars. Social apps are defined by their feeds, timelines and anniversaries. So, as devs, we need to know how to compute date and time. JavaScript, the world’s most popular programming language, has plenty of helpful APIs, but they can throw up complications if you’ve never used them before.

Every organization, big and small, relies on processes to get work done. Processes are the backbone of your success. But if left unchecked, your processes can spin out of control. That’s why business process management (BPM) tools are so essential. They provide a wide range of coverage to help you develop, automate, optimize, and orchestrate efficient processes.