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Friend declaration in C++ - difference between public and private
...5.7307 4.9328 45.2525 4.66231 44.6595 4.66231C43.6264 4.66231 43.1481 5.28821 43.1481 6.59048V11.9512C43.1481 13.2535 43.6264 13.8962 44.6595 13.8962C45.6924 13.8962 46.1709 13.2535 46.1709 11.9512V9.17788Z\"/\u003e\u003cpath d=\"M32.492 10.1419C32.492 12.6954 34.1182 14.0484 37.0451 14.0484C39.9723...
Can I prevent the Firefox developer tools network panel from clearing on page reload?
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Format floats with standard json module
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edited Jul 23 at 21:53
Nico Schlömer
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Is there a difference between “raise exception()” and “raise exception” without parenthesis?
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Ranjith UdayakumarRanjith Udayakumar
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How can I add CGPoint objects to an NSArray the easy way?
...5.7307 4.9328 45.2525 4.66231 44.6595 4.66231C43.6264 4.66231 43.1481 5.28821 43.1481 6.59048V11.9512C43.1481 13.2535 43.6264 13.8962 44.6595 13.8962C45.6924 13.8962 46.1709 13.2535 46.1709 11.9512V9.17788Z\"/\u003e\u003cpath d=\"M32.492 10.1419C32.492 12.6954 34.1182 14.0484 37.0451 14.0484C39.9723...
Python mock multiple return values
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Martijn Pieters♦Martijn Pieters
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What does dot (.) mean in a struct initializer?
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Android SQLite: nullColumnHack parameter in insert/replace methods
... CommonsWareCommonsWare
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Naming convention for utility classes in Java
... pattern
– Jherico
Apr 20 '10 at 18:21
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Should I use a data.frame or a matrix?
...ry efficient:
m = matrix(1:4, 2, 2)
d = as.data.frame(m)
object.size(m)
# 216 bytes
object.size(d)
# 792 bytes
Matrices are a necessity if you plan to do any linear algebra-type of operations.
Data frames are more convenient if you frequently refer to its columns by name (via the compact $ opera...