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How do I compare version numbers in Python?

... 10 Answers 10 Active ...
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Check whether a string matches a regex in JS

... regex.test() if all you want is a boolean result: console.log(/^([a-z0-9]{5,})$/.test('abc1')); // false console.log(/^([a-z0-9]{5,})$/.test('abc12')); // true console.log(/^([a-z0-9]{5,})$/.test('abc123')); // true ...and you could remove the () from your regexp since you've no n...
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How do you log all events fired by an element in jQuery?

... | edited Jul 30 '13 at 11:32 Ian Clark 8,69444 gold badges2828 silver badges4747 bronze badges ...
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How to detect IE11?

...) { var ua = navigator.userAgent; var re = new RegExp("MSIE ([0-9]{1,}[\\.0-9]{0,})"); if (re.exec(ua) != null) rv = parseFloat( RegExp.$1 ); } else if (navigator.appName == 'Netscape') { var ua = navigator.userAgent; var re = new RegExp("Trident/.*rv:([0...
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Decimal separator comma (',') with numberDecimal inputType in EditText

... 105 A workaround (until Google fix this bug) is to use an EditText with android:inputType="numberDe...
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Referring to a file relative to executing script

...some config files from the same place." Any solution isn't going to work 100% of the time: It is important to realize that in the general case, this problem has no solution. Any approach you might have heard of, and any approach that will be detailed below, has flaws and will only work in speci...
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How to initialize all members of an array to the same value?

... Unless that value is 0 (in which case you can omit some part of the initializer and the corresponding elements will be initialized to 0), there's no easy way. Don't overlook the obvious solution, though: int myArray[10] = { 5, 5, 5, 5, 5, 5, 5,...
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Why would finding a type's initializer throw a NullReferenceException?

... with csc test.cs: (196c.1874): Access violation - code c0000005 (first chance) mscorlib_ni!System.RuntimeType.GetConstructorImpl(System.Reflection.BindingFlags, System.Reflection.Binder, System.Reflection.CallingConventions, System.Type[], System.Reflection.ParameterModifier[])+0x...
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How to create UILabel programmatically using Swift?

...wDidLoad() { super.viewDidLoad() var label = UILabel(frame: CGRectMake(0, 0, 200, 21)) label.center = CGPointMake(160, 284) label.textAlignment = NSTextAlignment.Center label.text = "I'm a test label" self.view.addSubview(label) } Swift 3.0+ Update: let label = UILabel(frame: CGRect...
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C++ templates Turing-complete?

... 110 Example #include <iostream> template <int N> struct Factorial { enum { val = F...