Hocon tutorial. hocon is configurable data for environment settings like dev, test, stage, and production environment. Axiom uses a variant of JSON called HOCON (Human HOCON = Human-Optimized Config Object Notation "it's": "a JSON superset", features: [ less noisy/pedantic syntax reference another part of the configuration # comments preserved upon (de)serialization import ("include") another configuration file into the current file a mapping to a flat properties list, such as Java's system properties get values from environment variables ] official spec Jan 14, 2023 · I started to play with Jsonnet and HOCON. . Introduction HOCON is a setting or configuration file format used during software development for storing configuration related data. JSON is a data format for transferring data between different machines hocon is configurable data for environment settings like dev, test, stage, and production environment. Conveyor configs are written in an extended form of HOCON. Introduction to HOCON HOCON (Human-Optimized Config Object Notation) is an easy-to-use configuration format. Human-Optimized Configuration Object Notation, or HOCON, is a configuration and data serialization format designed to be easily editable by humans. HOCON is abbreviated as Human-Optimized Configuration Object Notation HOCON is more flexible than the JSON (JavaScript Object Notation) format in that there are several ways to write valid HOCON. HOCON is an superset of JSON with features - includes, substitutions, comments Let’s see the difference between the two file formats. Read array, string, integer & object values defined in JSON format in java Jul 6, 2024 · What’s PureConfig anyway? PureConfig is a library that allows reading (and writing!) HOCON (a JSON superset) files. Read the property file defined in HOCON or JSON file format TypeSafe config. Using HOCON, the JSON Superset Features of HOCON Examples of HOCON Uses of Substitutions Factor out common values Inheritance Optional system or env variable overrides Concatenation Miscellaneous Notes Debugging Your Configuration Supports Java 8 and Later Rationale for Supported File Formats Other APIs (Wrappers, Ports and Utilities) Guice This tutorial covers writing single, multi-line, inline comments in Hocon configuration file format. The files contain the more important information such as UI layout and enabled capabilities. Jun 28, 2024 · The company created the HOCON configuration file format that is used in the Akka middleware libraries and the Play Framework, and you can also use it in your own projects by following this recipe. It is used by Sponge and individual plugins utilizing the Sponge API to store important data, such as configuration or player data. Using HOCON files is a nice way to have a light on syntax, language agnostic solution to externalize config in your applications. Hocon - Tutorial This tutorial covers Hocon tutorials, examples, advantages, and disadvantages. And Jsonnet? I personally think it has the right balance between power and simplicity. Introduction Jsonnet What is Jsonnet? In a nutshell: A data templating language for app and tool Introduction to HOCON HOCON (Human-Optimized Config Object Notation) is an easy-to-use configuration format. HOCON is a superset of JSOn with the below features includes substitutions HOCON The Human Optimized Config Object Notation is syntax sugar on top of JSON that makes it more convenient to write config files. This is a comprehensive, hands-on tutorial that will help you understand the concepts, best practices, and common pitfalls of building a high-performance RESTful API. This tutorial aims to provide an in-depth guide on how to use the TypeSafe Config library in Scala. HOCON = Human-Optimized Config Object Notation "it's": "a JSON superset", features: [ less noisy / less pedantic syntax ability to refer to another part of the configuration import/include another configuration file into the current file a mapping to a flat properties list such as Java's system properties ability to get values from environment variables # ability to write comments ] specs url Hocon - hocon vs json This tutorial covers the Difference between hocon and json configuration files. A main benefit of this file format is that it’s “human optimized,” meaning that it’s easy for humans to read. Explore file extensions like YAML, Markdown, TOML, JSON, and Properties through hands-on examples. Sep 23, 2023 · It is a configuration file format that supports JSON, HOCON, and Java properties. It's a superset of JSON, meaning that any valid JSON is valid HOCON, but it differs in being less opinionated. However, HOCON is not a Java properties superset and the corner cases work like JSON, not like properties. Components a key is a string preceding a value a value is a string, number, object, array, or boolean following Jun 16, 2025 · Get started with building your first Ktor Server application. This tutorial covers How to read and WriteHocon configuration in Nodejs with examples. This tutorial covers hocon file configuration Editors and IDES for creating and edit conf files. Mar 18, 2024 · Throughout this tutorial, we’ll be using the HOCON format for the configuration files. Introduction In this tutorial we learn how to install cpp-hocon on Fedora 36. conf files. This tutorial covers hocon sample configuration example file. 5. Let’s create a very simple application. Elevate your skills with our tutorials. Feb 15, 2025 · In this tutorial, we will guide you through the process of building a RESTful API using Kotlin with Micronaut and Spring Boot. It is a configuration file format that combines the flexibility of JSON with a syntax designed to be more readable and writable for humans. However, the same code applies for JSON and property files as well. Read Simple Configuration Apart from the primitive datatypes, Config can parse types such as List, Finite Duration, and Memory Size. Let's learn HOCON by tidying up a simple JSON document. conf file Hocon - Hocon vs yaml This tutorial covers the difference and compare hocon and yaml file. minecraft/config/axiom containing 3 folders and 3 files. It is used by Sponge and individual plugins utilizing SpongeAPI to store important data, such as configuration or player data. In this tutorial you will learn how to create, open and run a new Ktor project. HOCON is not much known outside of the Java/Scala bubble and the support in other languages is therefore “ meh ”. Configuration Axiom has its own dedicated configuration located in . conf. Below are two examples of valid HOCON. You can write a HOCON file that looks much like a Java properties file, and many valid Java properties files will also parse as HOCON. hocon is a configuration file for maintaining environment-specific configuration in Akka, play, and python projects HOCON is a superset of JSON with features - includes, substitutions comments Here is an hocon sample configuration file example \\ simple configuration application=myapp This tutorial covers writing single, multi-line, inline comments in Hocon configuration file format. Learn how to effectively read HOCON configuration files and load values into a Map in Java. HOCON The Human Optimized Config Object Notation is syntax sugar on top of JSON that makes it more convenient to write config files. It allows you to have a common configuration approach used across apps and libs that can Jun 10, 2017 · HOCON (Human-Optimized Config Object Notation) keeps the semantics (tree structure; set of types; encoding/escaping) from JSON, but makes it more convenient as a human-editable config file format. HOCON files typically use the suffix . Over the time it became popular in some Scala / JVM apps. Step-by-step guide with code examples. The folders are used to store saved Blueprints, Heightmaps and Tool Presets so even if the mod is removed, your assets are saved. It builds on JSON but introduces several enhancements that make it more human-readable and easier to work with. Dec 19, 2024 · HOCON (Human-Optimized Config Object Notation) is a flexible and user-friendly configuration format often used in . This tutorial covers hocon tutorials, cheatsheet examples , advantages and disadvantages HOCON stands for Human-Optimized Config Object Notation. 1cdwq qwha 69leg gg ln7myc vhbtvj as h0u svu nhy1