Saturday pronounciation thread

After a suggestion from @gjs, I thought it would be fun to ask how various /prague/riders pronounce those UNIX utilities and programming terms we’ve all read a million times but perhaps not said.

With that, how do you pronounce:

/etc
/lib
char
fsck
schema (and how do you pluralize it?)

[ɛts]
[lɪb]
[kʰɑɹ] or [x̟ar] depending on mood
[fs̩k]
[ˈsx̟eːma], plural schemata [ˈsx̟eːmata], obligatory dual schemate [ˈsx̟eːmatə]