Frequent Question: Where Are Configuration Files Stored in Linux?
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The /etc hierarchy contains configuration files. A “configuration file” is a local file used to control the operation of a program; it must be static and cannot be an executable binary. It is recommended that files be stored in subdirectories of /etc rather than directly in /etc .

How do I save a configuration file in Linux?

You can also open the config file in bash instead of a separate window. Edit the file as a normal text file. Then press Ctrl+X and Ctrl+C to save the file. When it prompts for saving the file, press y to save and quit the editor.

What are the configuration files in Linux?

The /etc hierarchy contains configuration files. A “configuration file” is a local file used to control the operation of a program; it must be static and cannot be an executable binary. It is recommended that files be stored in subdirectories of /etc rather than directly in /etc .

Sophia Al-Mansoor

Sophia Al-Mansoor

Global Business & E-Commerce Reporter

Sophia analyzes international trade, startup ecosystems, retail transformation, and supply chain logistics for modern digital publications.

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