[IPython-User] qtconsole: redirecting stdout/stderr to the console?
Wed Nov 2 17:46:52 CDT 2011
On 11/2/11 3:46 AM, MinRK wrote:
> On Tue, Nov 1, 2011 at 20:42, Fernando Perez <email@example.com
> <mailto:firstname.lastname@example.org>> wrote:
> On Tue, Nov 1, 2011 at 8:00 PM, Tim <email@example.com
> <mailto:firstname.lastname@example.org>> wrote:
> > Is there anyway to redirect this output via zmq so I can see it ipython?
> Unfortunately I don't know off-hand. If you search the archives, long
> ago we had threads (I think Robert Kern and Hans Meine posted some
> tips) on how to redirect subprocess output by playing tricks with
> duplication of file descriptors.
> If you do figure it out, by all means let us know, as it would be very
> useful to have an easy and generic solution for this.
> What we forward now is sys.stdout/stderr, so
> anything that is attached directly to fds (e.g. printf from C/C++) will not come
> over the wire.
> I'm not sufficiently familiar with the C-level details of such things to know
> how to start.
"I have come to believe that the whole world is an enigma, a harmless enigma
that is made terrible by our own mad attempt to interpret it as though it had
an underlying truth."
-- Umberto Eco
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