大约有 41,000 项符合查询结果（耗时：0.0592秒） [XML]
Bind a function to Twitter Bootstrap Modal Close
...
Bootstrap 3 & 4
$('#myModal').on('hidden.bs.modal', function () {
// do something…
});
Bootstrap 3: getbootstrap.com/javascript/#modals-events
Bootstrap 4: getbootstrap.com/docs/4.1/components/modal/#events
Bootstrap 2.3.2
$('#...
How to ignore the certificate check when ssl
... device.
– B. Clay Shannon
Dec 29 '14 at 17:26
3
The question is specific to HttpWebRequest. If y...
How to add an extra column to a NumPy array
...)
b = np.zeros((N,N+1))
b[:,:-1] = a
And timings:
In [23]: N = 10
In [24]: a = np.random.rand(N,N)
In [25]: %timeit b = np.hstack((a,np.zeros((a.shape[0],1))))
10000 loops, best of 3: 19.6 us per loop
In [27]: %timeit b = np.zeros((a.shape[0],a.shape[1]+1)); b[:,:-1] = a
100000 loops, best of ...
How to detect Windows 64-bit platform with .NET?
...
UPDATE: As Joel Coehoorn and others suggest, starting at .NET Framework 4.0, you can just check Environment.Is64BitOperatingSystem.
IntPtr.Size won't return the correct value if running in 32-bit .NET Framework 2.0 on 64-bit Windows (it would return 32-bit).
As Microsoft's Raymond Chen describes...
What is recursion and when should I use it?
...
40 Answers
40
Active
...
How do you use colspan and rowspan in HTML tables?
... <th rowspan="2"></th>
<th colspan="4">&nbsp;</th>
</tr>
<tr>
<th>I</th>
<th>II</th>
<th>III</th>
<th>IIII</th>
...
How do I make a checkbox required on an ASP.NET form?
...
Chris
36k4343 gold badges175175 silver badges223223 bronze badges
answered Aug 4 '09 at 15:37
Scott IveyScott ...
Efficient Algorithm for Bit Reversal (from MSB->LSB to LSB->MSB) in C
...
499
NOTE: All algorithms below are in C, but should be portable to your language of choice (just d...
Is there an eval() function in Java? [duplicate]
...ngine engine = manager.getEngineByName("js");
Object result = engine.eval("4*5");
There may be a better way, but this one works.
share
|
improve this answer
|
follow
...
Iterating over every two elements in a list
...ls import izip
def pairwise(iterable):
"s -> (s0, s1), (s2, s3), (s4, s5), ..."
a = iter(iterable)
return izip(a, a)
for x, y in pairwise(l):
print "%d + %d = %d" % (x, y, x + y)
Or, more generally:
from itertools import izip
def grouped(iterable, n):
"s -> (s0,s1,s2,....