大约有 46,000 项符合查询结果（耗时：0.0524秒） [XML]
Create a custom event in Java
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– Tomáš Zato - Reinstate Monica
Jan 9 '16 at 2:41
1
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Generate random numbers using C++11 random library
... functions and why not to use rand(). In it, he included a slide that basically solves your question. I've copied the code from that slide below.
You can see his full talk here: http://channel9.msdn.com/Events/GoingNative/2013/rand-Considered-Harmful
#include <random>
#include <iostream&g...
Object of custom type as dictionary key
...ry is not permitted)
– 6502
Apr 24 '16 at 7:22
1
@kawing-chiu pythonfiddle.com/eq-method-needs-ne...
Why can I not push_back a unique_ptr into a vector?
...to a local variable. The lifetime of a local variable is managed automatically: local variables are destroyed when the block ends (e.g., when the function returns, in this case). You need to dynamically allocate the object:
std::unique_ptr<int> ptr(new int(1));
...
urlencode vs rawurlencode?
...php.net/manual/en/function.rawurlencode.php)
Returns a string in which all non-alphanumeric characters except -_.~ have been replaced with a percent (%) sign followed by two hex digits. This is the encoding described in » RFC 3986 for protecting literal characters from being interpreted as spec...
Inherit docstrings in Python class inheritance
...ig McQueen
35.7k2626 gold badges107107 silver badges166166 bronze badges
answered Jan 8 '10 at 4:55
nosklonosklo
183k5252 gold bad...
Implementing slicing in __getitem__
...ection just recurse?
– Eric
Aug 19 '16 at 19:10
3
@Eric: No, because the presence of the second c...
What is __future__ in Python used for and how/when to use it, and how it works
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answered Aug 16 '11 at 7:56
glglglglglgl
78.4k99 gold badges122122 silver badges191191 bronze badges
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Iterate keys in a C++ map
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If you really need to hide the value that the "real" iterator returns (for example because you want to use your key-iterator with standard algorithms, so that they operate on the keys instead of the pairs), then take a look at Boost's...
In Vim is there a way to delete without putting text in the register?
...yboard layout I have to type "<space>_d. The space is needed to actually type the ".
– Sebastián Grignoli
Mar 12 '12 at 0:01
4
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