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gdb fails with “Unable to find Mach task port for process-id” error
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Downcasting shared_ptr to shared_ptr?
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112
You can use dynamic_pointer_cast. It is supported by std::shared_ptr.
std::shared_ptr<Base&...
Undo git stash pop that results in merge conflict
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Rakmo
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answered Mar 5 '14 at 19:25
acjayacjay
26...
What is the maven-shade-plugin used for, and why would you want to relocate Java packages?
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edited Feb 12 '16 at 2:20
answered Nov 29 '12 at 6:58
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How can i get the session object if i have the entity-manager
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Pascal ThiventPascal Thivent
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Named colors in matplotlib
...orted_names)
ncols = 4
nrows = n // ncols
fig, ax = plt.subplots(figsize=(12, 10))
# Get height and width
X, Y = fig.get_dpi() * fig.get_size_inches()
h = Y / (nrows + 1)
w = X / ncols
for i, name in enumerate(sorted_names):
row = i % nrows
col = i // nrows
y = Y - (row * h) - h
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Easiest way to toggle 2 classes in jQuery
... for the confusion.
– BurakUeda
Dec 12 '19 at 6:05
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What does -save-dev mean in npm install grunt --save-dev
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Rob
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answered Oct 7 '13 at 11:05
Andreas HultgrenAndreas Hultgren
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How does std::move() transfer values into RValues?
... rvalue back.
– Vitus
May 11 '14 at 12:53
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Why is processing a sorted array faster than processing an unsorted array?
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As hinted from above, the culprit is this if-statement:
if (data[c] >= 128)
sum += data[c];
Notice that the data is evenly distributed between 0 and 255. When the data is sorted, roughly the first half of the iterations will not enter the if-statement. After that, they will all enter the if...