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How to get terminal's Character Encoding

... 108 The terminal uses environment variables to determine which character set to use, therefore you ...
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Is there a “null coalescing” operator in JavaScript?

...Boolean(null)); // false alert(Boolean(undefined)); // false alert(Boolean(0)); // false alert(Boolean("")); // false alert(Boolean("false")); // true -- gotcha! :) This means: var whatIWant = null || new ShinyObject(); // is a new shiny object var whatIWant = undefined || "well defined"; // is "...
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Animate text change in UILabel

...ctive-C [UIView transitionWithView:self.label duration:0.25f options:UIViewAnimationOptionTransitionCrossDissolve animations:^{ self.label.text = rand() % 2 ? @"Nice nice!" : @"Well done!"; } completion:nil]; Swift 3, 4, 5 UIView.tr...
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Default visibility of class methods in PHP

... | edited Feb 8 '10 at 19:55 Anthony Forloney 81k1313 gold badges111111 silver badges112112 bronze badges ...
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Python Requests package: Handling xml response

... 201 requests does not handle parsing XML responses, no. XML responses are much more complex in natu...
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How to save a BufferedImage as a File

... Werner Kvalem VesteråsWerner Kvalem Vesterås 9,04255 gold badges3535 silver badges4444 bronze badges ...
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Calculating sum of repeated elements in AngularJS ng-repeat

...</td> In Controller $scope.getTotal = function(){ var total = 0; for(var i = 0; i < $scope.cart.products.length; i++){ var product = $scope.cart.products[i]; total += (product.price * product.quantity); } return total; } ...
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How to add 2 buttons into the UINavigationbar on the right side without IB?

...lable in iOS 5 as well. – iAmd Jun 10 '13 at 7:50 1 Nice and simple! I also included the existing...
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How to execute an external program from within Node.js?

... 140 var exec = require('child_process').exec; exec('pwd', function callback(error, stdout, stderr){ ...
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Cannot kill Python script with Ctrl-C

... | edited Feb 1 '14 at 9:01 vahid abdi 7,39244 gold badges2626 silver badges3333 bronze badges answered...