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Python - abs vs fabs
...pe of its argument.
In [7]: type(abs(-2))
Out[7]: int
In [8]: type(abs(-2.0))
Out[8]: float
In [9]: type(abs(3+4j))
Out[9]: float
In [10]: type(math.fabs(-2))
Out[10]: float
In [11]: type(math.fabs(-2.0))
Out[11]: float
In [12]: type(math.fabs(3+4j))
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visual c++: #include files from other projects in the same solution
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201
Settings for compiler
In the project where you want to #include the header file from another p...
Draw Circle using css alone [duplicate]
... circle (25CF).
.circle:before {
content: ' \25CF';
font-size: 200px;
}
<span class="circle"></span>
I suggest this as border-radius won't work in IE8 and below (I recognize the fact that the suggestion is a bit mental).
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call a static method inside a class?
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330
self::staticMethod();
More information about the Static keyword.
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What is the maximum characters for the NVARCHAR(MAX)?
I have declared a column of type NVARCHAR(MAX) in SQL Server 2008, what would be its exact maximum characters having the MAX as the length?
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What is The difference between ListBox and ListView
...homas LevesqueThomas Levesque
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What does apply_filters(…) actually do in WordPress?
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104
apply_filters($tag, $value) passes the 'value' argument to each of the functions 'hooked' (usin...
Why #egg=foo when pip-installing from git repo
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answered Aug 6 '12 at 20:33
Will AydWill Ayd
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.NET Process.Start default directory?
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answered Sep 22 '08 at 13:46
Dror HelperDror Helper
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Why do you have to call .items() when iterating over a dictionary in Python?
...-- which is a check I believe I may have performed, or wanted to perform, 100 times more rarely than what if k in C actually means, checking the presence of the key only and completely ignoring the value.
On the other hand, wanting to loop just on keys is quite common, e.g.:
for k in thedict:
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