Hi Dennis,
That works great. thanks for the correction.
The 'output' variable has the returned data as string obbject. how can i get it as a list object with elements as line by line?
Is it that p1.communicate()[0] by default returns a single string only ?
regards,
KM
On 8/29/06, Dennis Lee Bieber <[EMAIL PROTECTED]> wrote:
On Tue, 29 Aug 2006 18:17:47 +0530, km <[EMAIL PROTECTED] >
declaimed the following in comp.lang.python:
> ######code start ######
> import subprocess as sp
> x = 'GSQIPSHYWKKNLWYYSHEIDGGCHNMW'
> p0 = sp.Popen(["echo",x], stdout=sp.PIPE )
Why use this at all?
> p1 = sp.Popen(["fasta34","-q","@",s],stdin=p0.stdout, stdout=sp.PIPE)
> output = p1.communicate()[0]
Just feed "x" to this directly... (untested):
p1 = sp.Popen(["fasta34","-q","@",s],stdin=sp.PIPE, stdout=sp.PIPE)
output = p1.communicate(x)[0]
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