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Converting a string to a date in JavaScript
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33 Answers
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How to pattern match using regular expression in Scala?
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237
You can do this because regular expressions define extractors but you need to define the regex ...
Alphabet range in Python
...y', 'z']
And to do it with range
>>> list(map(chr, range(97, 123))) #or list(map(chr, range(ord('a'), ord('z')+1)))
['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']
Other helpful string module features:
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uint8_t vs unsigned char
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230
It documents your intent - you will be storing small numbers, rather than a character.
Also it...
How do I capture SIGINT in Python?
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Matt JMatt J
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What are the advantages of NumPy over regular Python lists?
...as you describe, in Python, would take at least 20 MB or so, while a NumPy 3D array with single-precision floats in the cells would fit in 4 MB. Access in reading and writing items is also faster with NumPy.
Maybe you don't care that much for just a million cells, but you definitely would for a bil...
Access nested dictionary items via a list of keys?
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236
Use reduce() to traverse the dictionary:
from functools import reduce # forward compatibility ...
How do I initialize a TypeScript object with a JSON object
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return instance;
}
var json = {
baz: 42,
Sub: {
id: 1337
}
};
var instance = deserialize(json, Environment, Environment.Foo);
console.log(instance);
Option #2: The name property
To get rid of the problem in option #1, we need to have some kind of information of what typ...
std::unique_ptr with an incomplete type won't compile
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edited Jun 6 '18 at 9:39
Antonio
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