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Which is faster in Python: x**.5 or math.sqrt(x)?
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edited Jun 15 at 23:12
Max Ghenis
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answe...
Remap values in pandas column with a dict
I have a dictionary which looks like this: di = {1: "A", 2: "B"}
10 Answers
10
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Reverse Range in Swift
...sed() method on a range
for i in (1...5).reversed() { print(i) } // 5 4 3 2 1
Or stride(from:through:by:) method
for i in stride(from:5,through:1,by:-1) { print(i) } // 5 4 3 2 1
stide(from:to:by:) is similar but excludes the last value
for i in stride(from:5,to:0,by:-1) { print(i) } // 5 4 3...
Parse an HTML string with JS
...s onerror.
– Ry-♦
Aug 28 '15 at 22:54
An issue with this is that, html like '<td>test</td>' would ignore...
What is the colon operator in Ruby?
When I say { :bla => 1, :bloop => 2 } , what exactly does the : do? I read somewhere about how it's similar to a string, but somehow a symbol.
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C# namespace alias - what's the point?
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edited Feb 2 '09 at 22:52
answered Feb 2 '09 at 22:40
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setTimeout in for-loop does not print consecutive values [duplicate]
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answered Oct 22 '13 at 9:42
Mevin BabuMevin Babu
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Java URL encoding of query string parameters
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Emmanuel TouzeryEmmanuel Touzery
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What is the difference between aggregation, composition and dependency? [duplicate]
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edited Nov 30 '12 at 22:07
Slazer
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answered ...
Capturing standard out and error with Start-Process
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Clijsters
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answered Jan 6 '12 at 17:43
Andy ArismendiAndy Arismendi
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