Let's take a look at a possible blockchain implementation using Java. We build up from first principles and develop some code to help show how it all fits together.
pt-table-checksum is a robust tool that validates data between master/slaves in a replication environment. However, in some scenarios, the task can be quite challenging.
Learn how to easily run an HA MongoDB container on Kubernetes using Portworx for replication, snapshots, backups, volume resizing, and even encryption.
Get caught up with the answer to the previous quiz on overloading methods, and try your hand at this quiz, which deals with improving the encapsulation of your code.
Want to use Azure Blob Storage to host your Maven artifacts? Here's a simple guide to bringing your Java projects to the cloud for ease of accessibility.
Apache Flink helps build big data in a efficient and scalable way. Learn how to use it to read data from a file, transform it to uppercase, and write it to another file.
See how Future and ExecutorService work independently and how they can be combined to solve issues with intense calculations, background tasks, and more.
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