[Tutor] Pickle Module
Deirdre Hackett
Deirdre Hackett" <deirdrehac@lycos.co.uk
Wed Jan 29 11:17:08 2003
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I want to use pickle module
import pickle
=20
f =3D open('/Python22/testing3.txt', 'w')
data =3D [23,34,34]
pickle.dump(data,f)
I want to write data to the file testing3.txt.
=20
I tried f.write(data) but you are only allowed to write strings to the =
file and it said in the documentation that pickle was the way to do it.
Not sure where to go here.
Thanks=20
Dee
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<DIV><FONT face=3DArial size=3D2>I want to use pickle =
module</FONT></DIV>
<DIV> </DIV>
<DIV><EM><STRONG><FONT face=3DArial size=3D2>import=20
pickle</FONT></STRONG></EM></DIV>
<DIV><EM><STRONG><FONT face=3DArial size=3D2> =20
</FONT></STRONG></EM></DIV>
<DIV><EM><STRONG><FONT face=3DArial size=3D2>f =3D =
open('/Python22/testing3.txt',=20
'w')</FONT></STRONG></EM></DIV>
<DIV> </DIV>
<DIV><EM><STRONG><FONT face=3DArial size=3D2>data =3D=20
[23,34,34]</FONT></STRONG></EM></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial=20
size=3D2><STRONG><EM>pickle.dump(data,f)</EM></STRONG></FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial size=3D2>I want to write <EM><STRONG>data =
</STRONG></EM>to=20
the file testing3.txt.</FONT></DIV>
<DIV><FONT face=3DArial size=3D2> </FONT></DIV>
<DIV><FONT face=3DArial size=3D2>I tried =
<STRONG><EM>f.write(data)</EM></STRONG> but=20
you are only allowed to write strings to the file and it said in the=20
documentation that pickle was the way to do it.</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial size=3D2>Not sure where to go here.</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial size=3D2>Thanks </FONT></DIV>
<DIV><FONT face=3DArial size=3D2>Dee</FONT></DIV></BODY></HTML>
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