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Override Java System.currentTimeMillis for testing time sensitive code
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answered Jan 4 '10 at 19:43
Jon SkeetJon Skeet
1211k772772 gold badges85588558 silver badges88218821 bronze badges
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What are inline namespaces for?
...e
// ...
};
}
#if __cplusplus >= 1997L // C++98/03 or later
// (ifdef'ed out b/c it probably uses new language
// features that a pre-C++98 compiler would choke on)
# if __cplusplus == 1997L // C++98/03
inline
# endif...
How can I pair socks from a pile efficiently?
...sock had an integer called "PairID" one could easily distribute them into 10 buckets according to PairID % 10 (the last digit).
The best real-world partitioning I can think of is creating a rectangle of piles: one dimension is color, the other is the pattern. Why a rectangle? Because we need O(1) r...
What is The Rule of Three?
..., age(age)
{
}
};
int main()
{
person a("Bjarne Stroustrup", 60);
person b(a); // What happens here?
b = a; // And here?
}
(If you are puzzled by the name(name), age(age) part,
this is called a member initializer list.)
Special member functions
What does it mean to co...
How do emulators work and how are they written? [closed]
...egisters, interrupt handlers, etc for a given processor target. For the 6502, you'd have a number of 8-bit integers representing registers: A, X, Y, P, and S; you'd also have a 16-bit PC register.
With interpretation, you start at the IP (instruction pointer -- also called PC, program counter) and ...
STL or Qt containers?
...
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edited Nov 10 '18 at 11:36
user10632420
answered Nov 3 '09 at 16:40
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What is the list of supported languages/locales on Android?
...GH [Akan (Ghana)]
am_ [Amharic]
am_ET [Amharic (Ethiopia)]
ar_ [Arabic]
ar_001 [Arabic (World)]
ar_AE [Arabic (United Arab Emirates)]
ar_BH [Arabic (Bahrain)]
ar_DJ [Arabic (Djibouti)]
ar_DZ [Arabic (Algeria)]
ar_EG [Arabic (Egypt)]
ar_EH [Arabic (Western Sahara)]
ar_ER [Arabic (Eritrea)]
ar_IL [Ara...
Is SHA-1 secure for password storage?
...
+250
The short answer to your question is: SHA-1 is as secure as you can get. MD5 would be fine too, even MD4; but it could make some inves...
Why is there an “Authorization Code” flow in OAuth2 when “Implicit” flow works so well?
...
304
tl;dr: This is all because of security reasons.
OAuth 2.0 wanted to meet these two criteria:
...
通信连接组件 · App Inventor 2 中文网
...缓存一些用户个性数据、身份验证信息等。常见的如“30天免登陆”功能就是将用户登录验证信息保存到Cookies，有效期30天。还有诸如你的搜索偏好，浏览偏好等设置也是通过Cookies进行保存的）
请求标头
设置请求标头。以下...