大约有 16,000 项符合查询结果（耗时：0.0313秒） [XML]
What are the differences between numpy arrays and matrices? Which one should I use?
...at the expense of the other,
since np.asmatrix and np.asarray allow you to convert one to the other (as
long as the array is 2-dimensional).
There is a synopsis of the differences between NumPy arrays vs NumPy matrixes here.
...
Python multiprocessing pool.map for multiple arguments
...freeze_support
def func(a, b):
print a, b
def func_star(a_b):
"""Convert `f([1,2])` to `f(1,2)` call."""
return func(*a_b)
def main():
pool = Pool()
a_args = [1,2,3]
second_arg = 1
pool.map(func_star, itertools.izip(a_args, itertools.repeat(second_arg)))
if __name__==...
How many concurrent AJAX (XmlHttpRequest) requests are allowed in popular browsers?
...o four each.
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings]
"MaxConnectionsPerServer"=dword:00000004
"MaxConnectionsPer1_0Server"=dword:00000004
share
|
improve th...
What are carriage return, linefeed, and form feed?
...g CR.) Many text editors can read files in any of these three formats and convert between them, but not all utilities can.
Form feed is a bit more interesting (even though less commonly used directly), and with the usual definition of page separator, it can only come between lines (e.g. after the ...
AngularJS routing without the hash '#'
... Never used them, but try this: stackoverflow.com/questions/5840497/convert-htaccess-to-nginx
– bearfriend
Nov 27 '13 at 14:34
3
...
Using jQuery to compare two arrays of Javascript objects
...
Convert both array to string and compare
if (JSON.stringify(array1) == JSON.stringify(array2))
{
// your code here
}
share
|
...
How to create a tuple with only one element
...below example I would expect all the elements to be tuples, why is a tuple converted to a string when it only contains a single string?
...
Import CSV file to strongly typed data structure in .Net [closed]
...
Brian gives a nice solution for converting it to a strongly typed collection.
Most of the CSV parsing methods given don't take into account escaping fields or some of the other subtleties of CSV files (like trimming fields). Here is the code I personally u...
Hibernate Criteria returns children multiple times with FetchType.EAGER
...ate references by default. Some people (not you) actually want this' Id be interested when people actually ant this.
– Paul Taylor
Feb 28 '12 at 20:52
16
...
how to get an uri of an image resource in android
I need to open an intent to view an image as follows:
6 Answers
6
...