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Multiple variables in a 'with' statement?
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It is possible in Python 3 since v3.1 and Python 2.7. The new with syntax supports multiple context managers:
with A() as a, B() as b, C() as c:
doSomething(a,b,c)
Unlike the contextlib.nested, this guarantees that a and b will have their __exit__()'s called even if ...
Why am I getting error for apple-touch-icon-precomposed.png
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I guess apple devices make those requests if the device owner adds the site to it. This is the...
How to convert a List into a comma separated string without iterating List explicitly [dupli
Now i want an output from this list as 1,2,3,4 without explicitly iterating over it.
13 Answers
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Any reason to write the “private” keyword in C#?
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answered Dec 12 '11 at 18:44
Reed CopseyReed Copsey
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Setting an image for a UIButton in code
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edited Apr 2 at 15:26
Michal Šrůtek
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answered Sep ...
Do you have to include ?
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edited Jun 9 '15 at 6:12
Visakh B Sujathan
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answered Jul 11 '11 ...
When should I use semicolons in SQL Server?
...micolon character is a statement terminator. It is a part of the ANSI SQL-92 standard, but was never used within Transact-SQL. Indeed, it was possible to code T-SQL for years without ever encountering a semicolon.
Usage
There are two situations in which you must use the semicolon. The first situat...
Purpose of Python's __repr__
... return 'Point(x=%s, y=%s)' % (self.x, self.y)
>>> p = Point(1, 2)
>>> p
Point(x=1, y=2)
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