PostgreSQL, also known as Postgres, is a popular open-source relational database management system (RDBMS) that is widely used by developers and organizations around the world. FreeBSD, a free and open-source operating system, is well-known for its …
Welcome to our online JSON validator, a tool for validating and formatting JSON code. JSON (JavaScript Object Notation) is a widely used format for storing and exchanging data on the web. Our validator helps you check that your JSON code is correctly …
The APA citation style is a widely-used academic citation format developed by the American Psychological Association. It provides guidelines for citing sources in written works, such as research papers, essays, and academic publications. The style …
This article describes the creation process of a node application with TypeScript.
There are multiple ways to install node but we have picked the nvm path. This method will
allow us to have multiple versions of node installed on the …
Some of my notes and best practices learned over the years designing and developing microservices.
There are times when we want access to additional data structures and function libraries than the ones provided by MetaTrader’s MQL. Besides native open-source MQL options, we can create our own Dynamic Link Library (DLL) in C# or C++ and link …
This article discusses different common scenarios for JSON parsing and conversion, useful when working with the Play Framework library. All the examples in the article, use one or more of the following library imports:
1import …A curated list of Scala lectures on functional programming and design patterns.
In …
Cats Effect IO operations have to be performed at the highest level possible. So when working with the Play Framework the solution is to execute unsafeToFuture() in the controller methods.
1def get = Action.async { implicit request =>
2 service. …Scala example for using the retry-with-backoff pattern with Cats Effect IO.