Feb 11, 2026 · A config file, sometimes called a configuration file, stores configuration data for a program or operating system. It allows users to customize settings and change default behaviors to …

A configuration file, also known as config file, is a file that stores data used to configure a software system such as an application, a server or an operating system.

The Configuration Editor (about:config page) lets you view, change, or reset advanced preference settings in Firefox. Learn more.

May 8, 2019 · A CONFIG file is a configuration file used by various applications. It contains plain text parameters that define settings or preferences for building or running a program.

Jun 22, 2021 · Configuration files ("config files" for short) are important to modern computing. They allow you to customize how you interact with an application or how an application interacts with the rest of …

Mar 5, 2025 · Configuration files are XML files that can be changed as needed. An administrator can control which protected resources an application can access, which versions of assemblies an …

Nov 25, 2024 · A configuration file, often shortened to config file, defines the parameters, options, settings and preferences applied to operating systems (OSes), infrastructure devices and …

Aug 11, 2023 · A CFG or CONFIG file is most likely a configuration file. Learn how to open CFG/CONFIG files and how to convert one to XML, JSON, YAML, etc.

Dec 17, 2025 · This article explains why Linux config files are important, how they affect the Linux OS, and how you can use them to tweak the system.

Node-config organizes hierarchical configurations for your app deployments. It lets you define a set of default parameters, and extend them for different deployment environments (development, qa, …