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Python's equivalent of && (logical-and) in an if-statement

...actually evaluated because of the print statements: >>> def print_and_return(value): ... print(value) ... return value >>> res = print_and_return(False) and print_and_return(True) False As you can see only one print statement is executed, so Python really didn't even lo...
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What is the difference between Raising Exceptions vs Throwing Exceptions in Ruby?

...000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 4...
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Python list subtraction operation

...t to use the - infix syntax, you can just do: class MyList(list): def __init__(self, *args): super(MyList, self).__init__(args) def __sub__(self, other): return self.__class__(*[item for item in self if item not in other]) you can then use it like: x = MyList(1, 2, 3, 4...
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What Does 'Then' Really Mean in CasperJS

...000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 4...
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What's the maximum value for an int in PHP?

..., although a maximum value of about two billion is the usual value (that's 32 bits signed). PHP does not support unsigned integers. Integer size can be determined using the constant PHP_INT_SIZE, and maximum value using the constant PHP_INT_MAX since PHP 4.4.0 and PHP 5.0.5. 64-bit platforms usually...
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how to delete all cookies of my website in php

...ill unset all of the cookies for your domain: // unset cookies if (isset($_SERVER['HTTP_COOKIE'])) { $cookies = explode(';', $_SERVER['HTTP_COOKIE']); foreach($cookies as $cookie) { $parts = explode('=', $cookie); $name = trim($parts[0]); setcookie($name, '', time()-...
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Python - Check If Word Is In A String

... answered Apr 11 '16 at 20:32 user200783user200783 12k99 gold badges5454 silver badges104104 bronze badges ...
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Does Python support short-circuiting?

...ent, but you could also state things very succinctly: In [171]: name = raw_input('Enter Name: ') or '<Unkown>' Enter Name: In [172]: name Out[172]: '<Unkown>' In other words, if the return value from raw_input is true (not an empty string), it is assigned to name (nothing changes); ...
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Submit a form using jQuery [closed]

... Dave Powers 1,23322 gold badges1919 silver badges2525 bronze badges answered Jul 29 '09 at 13:34 tvanfossontvanfosson...
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OSX - How to auto Close Terminal window after the “exit” command executed.

When I'm done with Terminal, I want to exit it. Right now, I have three options: 14 Answers ...