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Python str vs unicode types
Working with Python 2.7, I'm wondering what real advantage there is in using the type unicode instead of str , as both of them seem to be able to hold Unicode strings. Is there any special reason apart from being able to set Unicode codes in unicode strings using the escape char \ ?:
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Under what circumstances is an SqlConnection automatically enlisted in an ambient TransactionScope T
...urs only when a connection is opened inside an active transaction scope.
Q7. Yes. An existing connection can be explicitly enlisted in the current transaction scope by calling EnlistTransaction( Transaction.Current ). You can also enlist a connection on a separate thread in the transaction by usi...
Colors with unix command “watch”?
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edited May 23 '17 at 12:25
Community♦
111 silver badge
answered Sep 25 '10 at 14:37
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What's the easiest way to escape HTML in Python?
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177
cgi.escape is fine. It escapes:
< to &lt;
> to &gt;
& to &amp;
That i...
Why isn't my Pandas 'apply' function referencing multiple columns working? [closed]
...df
Out[44]:
a b c Value
0 -1.674308 foo 0.343801 0.044698
1 -2.163236 bar -2.046438 -0.116798
2 -0.199115 foo -0.458050 -0.199115
3 0.918646 bar -0.007185 -0.001006
4 1.336830 foo 0.534292 0.268245
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Is there a portable way to print a message from the C preprocessor?
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7 Answers
7
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Find first element by predicate
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741
No, filter does not scan the whole stream. It's an intermediate operation, which returns a laz...
How to handle Handler messages when activity/fragment is paused
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Sufian
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answered Nov 14 '11 at 14:09
quickdraw mcgr...