Most of the Unix command names are short, single words in lowercase. The commands are
basically programs written in C. Traditionally, Unix system programs are stored in directories
called /bin and /usr with additional programs usually used only by system administrators in
/etc and /usr Many versions of Unix also have programs stored in /usr
yes it is stored in CMOS
The answer varies on system and kernel configuration settings, but you can string together a lot of commands. The maximum path on several systems is at least 1024 characters, which can include a lot of commands. Ultimately, however, it depends on system resources.
System-wide configuration files are usually found in /etc. Personalized configuration files are stored in the user's home directory, in files and subdirectories preceded by a "." in their name.
Becoz the configuration cannot be changed..........
Configuration data refers to the settings and parameters that determine how a system or application operates. This data is often stored separately from the actual software code to allow for easier customization and flexibility. Configuration data can include things like user preferences, system settings, and connection details.
Configuration files are typically stored in the /etc directory. They can, of course, be anywhere the implementer wishes them to be as long as the process knows where to find them.
Stored energy is called potential energy. This energy is typically associated with an object's position relative to other objects or the internal configuration of a system. When the object or system is in motion, the potential energy can be converted into kinetic energy.
Flash memory
Stored mechanical energy refers to the potential energy stored within a mechanical system due to its position or configuration. This energy is ready to be converted into kinetic energy when the system is released or activated. Examples include compressed springs, stretched rubber bands, or elevated objects.
NVRAM Stores startup-config. The IOS (Internetwork Operating System) is stored in the flash. Both flash and NVRAM are non volatile storages but there is a major difference.
A previously saved configuration refers to specific settings, preferences, or parameters that have been saved or stored in a system or device for future use. This allows users to quickly revert to a known or preferred configuration without having to manually set each option again.
The two different levels of setup when using the system configuration are system-wide configuration, which sets parameters that affect the entire system, and user-specific configuration, which allows customization for individual users within the system.