Quote (urbanshaft @ Mar 16 2016 09:03pm)
what r naming conventions
run levels
what goes where
validating files
what happens during update
and retarts
those r on the other final
fuk linux
Naming conventions is what every you choose and stick with. For example there is camel case and snake case being thisIsAFileName and this_is_a_file_name respectively.
Run levels are the levels in which processes get started when init starts booting the system. A run level of boot starts sooner in the boot sequence than a run level of default.
Validating files is to make sure that files are not corrupted or tampered with. This is done by hashing them, most popular are sha256, md5, and crc32.
Updates happen during updates.
Restarts happen during restarts, as well as a billion other things like unmounting the disks and remounting them read only to prevent some shit from happening during shutdown.