Message 110950 - Python tracker

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Author	djc
Recipients	amaury.forgeotdarc, belopolsky, djc, eric.araujo
Date	2010-07-20.19:04:12
SpamBayes Score	0.00061785674
Marked as misclassified	No
Message-id	<1279652655.69.0.117040084958.issue9314@psf.upfronthosting.co.za>
In-reply-to

Content
Sure, but: >>> a = ['a', 'b', 'c'] >>> a += 'def' >>> a ['a', 'b', 'c', 'd', 'e', 'f'] I think either way is fine (I'm probably on the side of refusing to guess), but what I don't understand is why a += b is different from a + b in this respect.

Sure, but:

>>> a = ['a', 'b', 'c']
>>> a += 'def'
>>> a
['a', 'b', 'c', 'd', 'e', 'f']

I think either way is fine (I'm probably on the side of refusing to guess), but what I don't understand is why a += b is different from a + b in this respect.

History
Date	User	Action	Args
2010-07-20 19:04:15	djc	set	recipients: + djc, amaury.forgeotdarc, belopolsky, eric.araujo
2010-07-20 19:04:15	djc	set	messageid: <1279652655.69.0.117040084958.issue9314@psf.upfronthosting.co.za>
2010-07-20 19:04:12	djc	link	issue9314 messages
2010-07-20 19:04:12	djc	create