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Numpy matrix to array
I am using numpy. I have a matrix with 1 column and N rows and I want to get an array from with N elements.
9 Answers
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Is it possible to serialize and deserialize a class in C++?
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Head GeekHead Geek
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How do I access my SSH public key?
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Mitch DempseyMitch Dempsey
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How can I print literal curly-brace characters in python string and also use .format on it?
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What is the meaning of the term “thread-safe”?
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BlauohrBlauohr
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Way to ng-repeat defined number of times instead of repeating over array?
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You could also use _.range from Underscore or lodash to create the array: $scope.range = _.range(0, n);
– afternoon
Dec 12 '13 at 15:03
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Detect Android phone via Javascript / jQuery
...w.location = 'http://android.davidwalsh.name';
}
PHP:
$ua = strtolower($_SERVER['HTTP_USER_AGENT']);
if(stripos($ua,'android') !== false) { // && stripos($ua,'mobile') !== false) {
header('Location: http://android.davidwalsh.name');
exit();
}
Edit : As pointed out in some comments...
Find out if string ends with another string in C++
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Use this function:
inline bool ends_with(std::string const & value, std::string const & ending)
{
if (ending.size() > value.size()) return false;
return std::equal(ending.rbegin(), ending.rend(), value.rbegin());
}
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jQuery - Detect value change on hidden input field
...allback) {
Object.defineProperty(obj, property, new function() {
var _value = obj[property];
return {
set: function(value) {
_value = value;
callback(obj, property, value)
},
get: function() {
return _value;
}
}
});
}
$("#hid1").val(4)...
Fastest way to iterate over all the chars in a String
... backing char[] of the string.
A fully randomized benchmark with JDK 8 (win32 and win64) on an 64 AMD Phenom II 4 core 955 @ 3.2 GHZ (in both client mode and server mode) with 9 different techniques (see below!) shows that using String.charAt(n) is the fastest for small strings and that using reflec...