大约有 16,000 项符合查询结果（耗时：0.0305秒） [XML]
How to pass a parcelable object that contains a list of objects?
...o that's why they made Parcable available, wouldn't doig that makes this pointless?
– eric.itzhak
May 8 '12 at 21:04
30
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Static Indexers?
...+1 For correct use of "begging the question" :) Plus I have the same complaint.
– RedFilter
Dec 17 '14 at 19:04
14
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JAVA线程池管理及分布式HADOOP调度框架搭建 - 人工智能(AI) - 清泛IT社区，...
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public static void main(String[] args) throws InterruptedException {
Vector list = new Vector(100);
for (int i = 0; i < 100; i++) {
...
Java HashMap performance optimization / alternative
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As many people pointed out the hashCode() method was to blame. It was only generating around 20,000 codes for 26 million distinct objects. That is an average of 1,300 objects per hash bucket = very very bad. However if I turn the two arrays i...
How can I get the version defined in setup.py (setuptools) in my package?
....py
from setuptools import setup, find_packages
from distutils.util import convert_path
main_ns = {}
ver_path = convert_path('mymodule/version.py')
with open(ver_path) as ver_file:
exec(ver_file.read(), main_ns)
setup(...,
version=main_ns['__version__'],
...)
And in mymodule/version....
Number of days between two NSDates [duplicate]
...w could I determine the number of days between two NSDate values (taking into consideration time as well)?
16 Answers
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How do I make an http request using cookies on Android?
...);
HttpEntity entity = response.getEntity();
System.out.println("Login form get: " + response.getStatusLine());
if (entity != null) {
entity.consumeContent();
}
System.out.println("Initial set of cookies:");
List<Cookie> cookies = ht...
Getting the name of the currently executing method
...quired to be able to provide a stacktrace, but that a lot of work has gone into making HotSpot very reliable. You need to know, though, in case you want your code to not rely on the behavior of a specific JVM.
– Thorbjørn Ravn Andersen
Apr 15 '13 at 8:53
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What is the difference between IEqualityComparer and IEquatable?
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IEqualityComparer<T> is an interface for an object that performs the comparison on two objects of the type T.
IEquatable<T> is for an object of type T so that it can compare itself to another of the same type.
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Pointer expressions: *ptr++, *++ptr and ++*ptr
... helpful. Let's begin with your program, as it's the simplest to explain.
int main()
{
const char *p = "Hello";
while(*p++)
printf("%c",*p);
return 0;
}
The first statement:
const char* p = "Hello";
declares p as a pointer to char. When we say "pointer to a char", what does...