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What is the difference between public, protected, package-private and private in Java?
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5731
The official tutorial may be of some use to you.
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event Action vs event EventHandler
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answered Sep 16 '09 at 6:53
Fredrik MörkFredrik Mörk
143k2525 gold badges272272 silver badges329329 bronze badges
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Is floating-point math consistent in C#? Can it be?
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52
+100
I know ...
What is the global interpreter lock (GIL) in CPython?
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answered Aug 18 '09 at 14:53
Vinay SajipVinay Sajip
80.8k1111 gold badges151151 silver badges160160 bronze badges
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What is JSONP, and why was it created?
...ning security, and allowing proper control of the request.
These days (2015), CORS is the recommended approach vs. JSONRequest. JSONP is still useful for older browser support, but given the security implications, unless you have no choice CORS is the better choice.
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What makes Lisp macros so special?
... a list containing all even numbers between 0 and 9. Back in the Python 1.5 days there was no such syntax; you'd use something more like this:
divisibleByTwo = []
for x in range( 10 ):
if x % 2 == 0:
divisibleByTwo.append( x )
These are both functionally equivalent. Let's invoke our su...
Spinlock versus Semaphore
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+50
Spinlock and semaphore differ mainly in four things:
1. What they are
A spinlock is one possible implementation of a lock, namely on...
Entity Framework: One Database, Multiple DbContexts. Is this a bad idea? [closed]
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answered Jun 25 '12 at 22:35
Ladislav MrnkaLadislav Mrnka
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App Inventor 2 UrsAI2UDP 拓展 - UDP广播通信协议 · App Inventor 2 中文网
... IPv4 地址。此地址是四个数字的组合，每个数字都在 0..255 范围内。完整的网络地址以“IP：端口”的形式给出，例如“192.168.178.35:2003”。
一些地址具有特殊含义。有关 UDP 地址方案，请参阅 UdpClient：地址解析/地址方案。有关 ...