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SQLAlchemy: What's the difference between flush() and commit()?
...returned as part of a query.
print 1, s.query(Foo).all()
s.commit()
#---
s2 = Session()
s2.autoflush = False
s2.add(Foo('B'))
print 2, s2.query(Foo).all() # The Foo('B') object is *not* returned
# as part of this query because it hasn't
#...
Select between two dates with Django
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234
Use the __range operator:
...filter(current_issue__isnull=True, created_at__range=(start_date...
Get an OutputStream into a String
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edited Jul 23 '19 at 23:29
0xCursor
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Is it possible to group projects in Eclipse?
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edited Jun 4 '12 at 18:47
user229044♦
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Changing Mercurial “Default” Parent URL
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answered May 16 '09 at 10:29
AamirAamir
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Escaping regex string
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Use the re.escape() function for this:
4.2.3 re Module Contents
escape(string)
Return string with all non-alphanumerics backslashed; this is useful if you want to match an arbitrary literal string that may have regular expression metacharacters in it.
A s...
Configuring so that pip install can work from github
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295
You need the whole python package, with a setup.py file in it.
A package named foo would be:
f...
How do I reference a specific issue comment on github?
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answered Aug 6 '14 at 20:00
centiccentic
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Composer: how can I install another dependency without updating old ones?
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302
To install a new package and only that, you have two options:
Using the require command, just ...
Difference between “git checkout ” and “git checkout -- ”
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