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comp.lang.ruby

Re: can't flush print when download open-uri

T. Onoma

11/14/2003 2:10:00 AM

> From: "T. Onoma" <transami@runbox.com>
> What platform are you running on? What ruby version? Is this
> a standalone script, or is it called from some other process (such
> as a CGI script called by Apache)?

linux, 1.8, standalone

> Do you eventually see any of your printouts at all? That is, if
> a linefeed is eventually printed, do all the "buffered" prints
> eventually show up?

when the while loop finishes it all comes flying out. have tried flush on stdout and file's io.

> Also, in:
> > # THIS WON'T THIS PRINT!!!!!!!!!!!
> > print "\ca{source_file_io.pos}KB/#{@source_size}KB"
>
> Do you really want a control-A? And is the sharp sign really
> ommitted there before the open brace at \ca{ ?

typo, ctrl-a i had hoped would move to beginning of line, but can't test obviously. i have since replaced this line with a call to Ruby/ProgressBar from RAA. but it still the same problem.

thanks,
-t0