Learn about the four main error handling strategies- try/catch, explicit returns, either, and supervising crashes- and how they work in various languages.
Learn how to load data with GET requests and object ids, set the data to a CKEditor instance, and save the CKEditor's data back to your database with a POST request.
What is Apache Kafka, and what can is be used for? Dive deep into what Apache Kafka is all about and learn how to create a Kafka cluster with three brokers.
Originally, the only way to simulate real-time data in web apps was via some sort of polling from the browser to the web server. Learn how to push changes from Oracle Database to the web server.
Let's dive into JShell and, in particular, see how it's used to interact with some of Java 9's newest features, including the updates to the Streams API.
Want to keep your programs running performantly? Here are some steps you can take to eliminate bottlenecks, tips for caching, and other performance tuning suggestions.
We often need to know where a request is originally coming from, even if the request is coming through a proxy. In this post we take a look at how to get the information using Node.js.
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