Closures are a powerful Swift feature which makes for a clean and readable Swift codebase. Master closures to avoid problems like strong reference cycles.
Learn how to install and configure a DC/OS monitoring stack with cAdvisor, InfluxDB, and Grafana to gather, export, store, and display detailed metrics.
Java runtime images are designed for projects to run in a target environment without the need for a JRE installation. Here's how Java 9 and Maven will make them work.
When IT services and IT operations are integrated, incident management if faster and more efficient, speeding up deployments and preventing software security risks.
Ready to submit your first article to DZone? We'll guide you through the various features of our article editor tool to make the process as easy as possible.
Learn how you can mix SchemaRouter and ReadWriteSplit to have a robust solution for sharding databases among a number of sharding servers without changing app code.
In most cases, writing your own database is a bad idea. Luckily, there are some when it's not and there's no risk. If that's your case, take the chance; it's lots of fun!
Apache Spark is an in-memory distributed data processing engine and YARN is a cluster management technology. Learn how to use them effectively to manage your big data.
