configuration file

A configuration file is a text file used by software applications to customize their settings and behavior. Think of it as a set of instructions that tells the program how to operate, such as what features to enable, user preferences, or system settings. These files are often used by developers and advanced users to modify applications without needing to alter the code directly. By changing options in a configuration file, users can tailor the software to better suit their needs or fix certain issues without extensive technical knowledge.