What Is Var Folder in Ubuntu?
Contents /Var Is Dedicated to Variable Data, Such as Logs, Databases, Websites, and Temporary Spool (E-Mail Etc.) Files That Persist from One Boot to the Next...
/var is dedicated to variable data, such as logs, databases, websites, and temporary spool (e-mail etc.) files that persist from one boot to the next. A notable directory it contains is /var/log where system log files are kept. CategorySystem.
What is var folder used for?
/var is a standard subdirectory of the root directory in Linux and other Unix-like operating systems that contains files to which the system writes data during the course of its operation.
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What is the purpose of var in Linux?
Purpose. /var contains variable data files. This includes spool directories and files, administrative and logging data, and transient and temporary files. Some portions of /var are not shareable between different systems.