FormatShell returns the shell program and associated command flag.

FormatShellString returns the shell program (bash,sh,.etc) along with the command flag and subsequent commands Example: "bash", "-c echo hello world".

Get the absolute path Need to support following path types: lala/land ./lala/land ../lala/land /lala/land $HOME/lala/land ~/lala/land ~root/lala/land.

New creates a new instance of Prefixer.

New creates a SizedWaitGroup.

Used when creating pointers to literal.

Get the absolute path Need to support following path types: lala/land ./lala/land ../lala/land /lala/land $HOME/lala/land ~/lala/land ~root/lala/land.

go:embed mani.1.

go:embed config.man.

Prefixer implements io.Reader and io.WriterTo.

SizedWaitGroup has the same role and close to the same API as the Golang sync.WaitGroup but adds a limit of the amount of goroutines started concurrently.