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Why are elementwise additions much faster in separate loops than in a combined loop?
Suppose a1 , b1 , c1 , and d1 point to heap memory and my numerical code has the following core loop.
10 Answers
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pandas: How do I split text in a column into multiple rows?
I'm working with a large csv file and the next to last column has a string of text that I want to split by a specific delimiter. I was wondering if there is a simple way to do this using pandas or python?
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Using bitwise OR 0 to floor a number
A colleague of mine stumbled upon a method to floor float numbers using a bitwise or:
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SQL Logic Operator Precedence: And and Or
Are the two statements below equivalent?
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How can I declare and define multiple variables in one line using C++?
I always though that if I declare these three variables that they will all have the value 0
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Why does 0.ToString(“#.##”) return an empty string instead of 0.00 or at least 0?
Why does 0.ToString("#.##") return an empty string? Shouldn't it be 0.00 or at least 0 ?
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Remove last item from array
I have the following array.
25 Answers
25
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Seeding the random number generator in Javascript
Is it possible to seed the random number generator (Math.random) in Javascript?
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Ruby, remove last N characters from a string?
What is the preferred way of removing the last n characters from a string?
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Suppress warning CS1998: This async method lacks 'await'
I've got an interface with some async functions. Some of the classes that implements the interface does not have anything to await, and some might just throw. It's a bit annoying with all the warnings.
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