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Random number generation in C++11: how to generate, how does it work? [closed]
...have a simple random number generator that generate the numbers 0, 1, ..., 10 each with equal probability (think of this as the classic rand()). Now you want a random number in the range 0, 1, 2, each with equal probability. Your knee-jerk reaction would be to take rand() % 3. But wait, the remainde...
UICollectionView Set number of columns
...ColumnFlowLayout(
cellsPerRow: 5,
minimumInteritemSpacing: 10,
minimumLineSpacing: 10,
sectionInset: UIEdgeInsets(top: 10, left: 10, bottom: 10, right: 10)
)
override func viewDidLoad() {
super.viewDidLoad()
collectionView?.collectionViewLayo...
Getting the count of unique values in a column in bash
...er notice.
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What does an exclamation mark mean in the Swift language?
...or '?'?
– spiderman
Jun 26 '15 at 8:10
4
The unwrapping has nothing to do w.r.t performance. The ...
Inline labels in Matplotlib
... verticalalignment='center')
plt.close('all')
x = np.linspace(0, 1, 101)
y1 = np.sin(x * np.pi / 2)
y2 = np.cos(x * np.pi / 2)
y3 = x * x
plt.plot(x, y1, 'b', label='blue')
plt.plot(x, y2, 'r', label='red')
plt.plot(x, y3, 'g', label='green')
my_legend()
plt.show()
And the resulting plot:
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Disable JavaScript error in WebBrowser control
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answered Mar 19 '10 at 10:13
Matt JacobsenMatt Jacobsen
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Git pull results in extraneous “Merge branch” messages in commit log
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edited Apr 8 '14 at 10:59
answered Dec 14 '11 at 18:08
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How to write header row with csv.DictWriter?
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answered Jun 5 '10 at 21:09
mechanical_meatmechanical_meat
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Preserve Line Breaks From TextArea When Writing To MySQL
...uperUntitled
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android edittext onchange listener
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edited Jul 10 '18 at 5:33
0xCursor
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