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Too many 'if' statements?
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If you cannot come up with a formula, you can use a table for such a limited number of outcomes:
final int[][] result = new int[][] {
{ 0, 0, 1, 2 },
{ 0, 0, 2, 1 },
{ 2, 1, 3, 3 },
{ 1, 2, 3, 3 }
};
return result[one][two];
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Why can I access private variables in the copy constructor?
...many operations can involve two or more instances of your class: if you're comparing, adding/multiplying/dividing, copy-constructing, cloning, assigning etc. then it's often the case that you either simply must have access to private and/or protected data in the other object, or want it to allow a s...
How to generate keyboard events in Python?
...0004
KEYEVENTF_SCANCODE = 0x0008
MAPVK_VK_TO_VSC = 0
# msdn.microsoft.com/en-us/library/dd375731
VK_TAB = 0x09
VK_MENU = 0x12
# C struct definitions
wintypes.ULONG_PTR = wintypes.WPARAM
class MOUSEINPUT(ctypes.Structure):
_fields_ = (("dx", wintypes.LONG),
("dy"...
How to determine the first and last iteration in a foreach loop?
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Benoit Esnard
1,79911 gold badge1818 silver badges2828 bronze badges
answered Aug 16 '14 at 17:36
YojanceYojance
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Is there a way to change the spacing between legend items in ggplot2?
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91
ggplot2 v3.0.0 released in July 2018 has working options to modify legend.spacing.x, legend.spa...
你真的了解熊市有多么可怕吗？ - 创意 - 清泛网 - 专注C/C++及内核技术
...而是横盘几个月，再跌一次，横盘几个月，再跌一次。
91年就有过熊市啦。那是你们想象不到的，股票天天跌，那时股票不多，发展(注：应该是深发展，现在的平安银行)有一天一个小时跌了46%还多。有的股票在一周内的成交量...
How to select bottom most rows?
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91
SELECT
columns
FROM
(
SELECT TOP 200
columns
FROM
My_Table
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How to properly seed random number generator
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Chris Morgan
68.4k1818 gold badges169169 silver badges189189 bronze badges
answered Sep 7 '12 at 17:09
jorellijorelli
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How to use sessions in an ASP.NET MVC 4 application?
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@JobertEnamno is it safe to store the value which comes from WebSecurity.CurrentUserId so it doesn't pull it from database multiple times (I found it is very costly)?
– Andrius Naruševičius
Feb 7 '14 at 11:06
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How can I easily view the contents of a datatable or dataview in the immediate window
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Leniel Maccaferri
91.3k4040 gold badges332332 silver badges445445 bronze badges
answered Jan 29 '09 at 13:40
Rob Prouse...