Cannot call @system funciton (stdout)

[Anonymouse]

On Saturday, 19 September 2020 at 14:14:46 UTC, Paul Backus wrote:
> You can check the TERM environment variable [2], or you can use 
> the POSIX uname() function [3] to see if you're running under 
> Cygwin specifically. If there are any other environments where 
> you need to manually set line-buffering, you'll probably have 
> to check for those individually as well.

All right, thanks. Yes, currently I'm doing the TERM and uname 
thing on program start and flushing manually after every writeln 
if I detected Cygwin or vscode.

I think I can work with this.