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UILabel text margin [duplicate]
... attributedString.addAttribute(.paragraphStyle, value: paragraphStyle, range: NSRange(location: 0, length: attributedString.length))
attributedText = attributedString
}
}
}
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Get Image size WITHOUT loading image into memory
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Gives IndexError: list index out of range
– mrgloom
Nov 21 '18 at 11:20
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Passing functions with arguments to another function in Python?
...c(func):
def function_generator(x):
return reduce(func,range(1,x))
return function_generator
def add(x,y):
return x+y
def mult(x,y):
return x*y
adding=generate_add_mult_func(add)
multiplying=generate_add_mult_func(mult)
print adding...
What is the difference between “px”, “dip”, “dp” and “sp”?
... look blurry). But even for icons, you can allow one image to scale over a range of sizes, at higher densities. For photographs, just specify the display area you want it to fill, and rely on the device scaling.
– ToolmakerSteve
May 22 '18 at 11:51
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What is the difference between linear regression and logistic regression?
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This function has a nice property, basically it maps any value to the range [0,1] which is appropiate to handle propababilities during the classificatin. For example in case of a binary classification g(X) could be interpreted as the probability to belong to the positive class. In this case nor...
PHP and Enumerations
...ther notes, here's an expanded example which may better serve a much wider range of cases:
abstract class BasicEnum {
private static $constCacheArray = NULL;
private static function getConstants() {
if (self::$constCacheArray == NULL) {
self::$constCacheArray = [];
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What is q=0.5 in Accept* HTTP headers?
... 1, as can be seen from the HTTP/1.1 Specification, §14.4:
Each language-range MAY be given an associated quality value which represents an estimate of the user's preference for the languages specified by that range. The quality value defaults to "q=1". For example,
Accept-Language: da, en-gb;q=...
Git - Undo pushed commits
... that specific commit, and not commits after that. If you want to revert a range of commits, you can do it like this:
git revert <oldest_commit_hash>..<latest_commit_hash>
It reverts the commits between and including the specified commits.
Look at the git-revert man page for more inf...
Which C++ idioms are deprecated in C++11?
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Actually there is a good excuse. You're using Boost.Range's algorithms, which are much nicer ;)
– Nicol Bolas
Feb 15 '12 at 18:42
10
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Matplotlib (pyplot) savefig outputs blank image
...d before plt.show method
plt.show()
def test_draw():
lst_iter = range(100)
lst_loss = [0.01 * i + 0.01 * i ** 2 for i in xrange(100)]
# lst_loss = np.random.randn(1, 100).reshape((100, ))
lst_acc = [0.01 * i - 0.01 * i ** 2 for i in xrange(100)]
# lst_acc = np.random.randn...