大约有 30,000 项符合查询结果(耗时:0.0507秒) [XML]
Moment.js: Date between dates
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In versions 2.9+ there is an isBetween function, but it's em>x m>clusive:
var compareDate = moment("15/02/2013", "DD/MM/YYYY");
var startDate = moment("12/01/2013", "DD/MM/YYYY");
var endDate = moment("15/01/2013", "DD/MM/YYYY");
// omitting the optional third parameter, 'units'
c...
Count the number of occurrences of a string in a VARCHAR field?
... search for ' value ' or bettter something more complicated like using regem>x m>.
– Phoneim>x m>S
May 18 '17 at 15:45
2
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How can “while (i == i) ;” be a non-infinite loop in a single threaded application?
...lity operator != returns true if
either operand is NaN. In
particular, m>x m>!=m>x m> is true if and only
if m>x m> is NaN, and (m>x m><y) == !(m>x m>>=y) will
be false if m>x m> or y is NaN.
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Why do we need tuples in Python (or any immutable data type)?
...has changed since you last took a reference to it rears its ugly head).
Em>x m>ample of optimization issue:
$ python -mtimeit '["fee", "fie", "fo", "fum"]'
1000000 loops, best of 3: 0.432 usec per loop
$ python -mtimeit '("fee", "fie", "fo", "fum")'
10000000 loops, best of 3: 0.0563 usec per loop
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C# Lambda em>x m>pressions: Why should I use them?
I have quickly read over the Microsoft Lambda Em>x m>pression documentation.
15 Answers
1...
How to paste yanked tem>x m>t into the Vim command line
I'd like to paste yanked tem>x m>t into Vim's command line. Is it possible?
10 Answers
10
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JavaScript style for optional callbacks
...wder dodgy might be the wrong word, it's well defined but useless due to bom>x m>ing and returning "object" 95% of the time.
– Raynos
Jul 22 '11 at 16:03
1
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C++ template constructor
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There is no way to em>x m>plicitly specify the template arguments when calling a constructor template, so they have to be deduced through argument deduction. This is because if you say:
Foo<int> f = Foo<int>();
The <int> is the ...
What is the “assert” function?
...nly used during debugging to make the program fail more obviously if an unem>x m>pected condition occurs.
For em>x m>ample:
assert(length >= 0); // die if length is negative.
You can also add a more informative message to be displayed if it fails like so:
assert(length >= 0 && "Whoops, len...
Hello World in Python [duplicate]
...rst Google result for Python Hello World.
– MiffTheFom>x m>
Jul 3 '09 at 0:29
1
"requires parenthesis"...
