read / write
Check if echo mode is enabled on stdin
.
/
/**
Enable or disable echo mode on stdin
.
If disabled, input from to console will not be echoed.
Default depends on the parent process, but usually enabled.
Check if echo mode is enabled on stdin
.
/
/**
Enable or disable echo mode on stdin
.
If disabled, input from to console will not be echoed.
Default depends on the parent process, but usually enabled.