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What is the difference between parseInt(string) and Number(string) in JavaScript? [duplicate]
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parseInt("123qwe")
returns 123
Number("123qwe")
returns NaN
In other words parseInt() parses up to the first non-digit and returns whatever it had parsed. Number() wants to convert the entire string into a number, which can also ...
Remove accents/diacritics in a string in JavaScript
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1009
With ES2015/ES6 String.prototype.normalize(),
const str = "Crème Brulée"
str.normalize("NFD...
How do I check to see if a value is an integer in MySQL?
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11 Answers
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Why is pow(a, d, n) so much faster than a**d % n?
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165
See the Wikipedia article on modular exponentiation. Basically, when you do a**d % n, you act...
NUnit isn't running Visual Studio 2010 code
I'm trying to load a Visual Studio 2010 beta dll into the NUnit GUI. I get a popup error.
10 Answers
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How to link to specific line number on github
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616
Don't just link to the line numbers! Be sure to use the canonical URL too. Otherwise when that ...
Remove all the elements that occur in one list from another
Let's say I have two lists, l1 and l2 . I want to perform l1 - l2 , which returns all elements of l1 not in l2 .
7 ...
How to count TRUE values in a logical vector
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179
There are some problems when logical vector contains NA values.
See for example:
z <- c(TR...