Learn about in-memory MapReduce, the Ignite in-memory file system, and the Hadoop file system cache. Also learn how to install and configure Hadoop and Ignite.
In this post we take a look at how to quickly create a Python function using AWS Lambda, including their configurations and uploading them to the service.
There is often a requirement to compress or uncompress a message payload at the end of operations. MuleSoft has out-of-box GZIP Compress and Uncompress to achieve this.
In this post we take a look at how you can control the humidity in a room using a Raspberry Pi, a switch, and a sensor with a dash of JavaScript and Python.
Let's dive into using named queries for JPA entities. The @NamedQuery annotation allows for finer control and enhanced functionality for your databases.
The message chunk splitter splits a message into chunks of bytes that defined by the messageSize attribute. It splits the message into various parts defined using by MEL.
In this article, we take a look at the JSON Web Tokens (JWT), what advantages they hold, and how they constitute an improvement over older authentication systems.
You can augment and enhance Apache Spark clusters using Amazon EC2's computing resources. Find out how to set up clusters and run master and slave daemons on one node.
Formatting dates is always a challenge, but Java's SimpleDataFormat class has plenty of options (and a few pitfalls) that can take the frustration out of dates.
Wicket is a good framework, but its configuration code is verbose. Fortunately, you can integrate it with Spring Boot to take advantage of its autoconfigure capabilities.
Learn how to make sense of IaaS architecture, identifying API usage in apps, monitoring external services, dependencies, and APIs, and tackling dependencies.
If you're debugging FreeRTOS applications, here are a few configuration tips you can keep up your sleeve that will save time and give you more accurate results.
There are a few ways you can set up your own tests for Data Transfer Objects and REST Controllers in Spring Boot, removing the need to manually test everything yourself.
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