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After installation of Gulp: “no command 'gulp' found”

...ipts to your package.json file: { "name": "your-app", "version": "0.0.1", "scripts": { "gulp": "gulp", "minify": "gulp minify" } } You could then run npm run gulp or npm run minify to launch gulp tasks. ...
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Why doesn't nodelist have forEach?

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What does denote in C# [duplicate]

...erse<T>(T[] array) { var result = new T[array.Length]; int j=0; for(int i=array.Length - 1; i>= 0; i--) { result[j] = array[i]; j++; } return result; } reverses the elements in an array. The key point here is that the array elements can be of any t...
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What does the “map” method do in Ruby?

...l Durrant 81.1k7676 gold badges278278 silver badges402402 bronze badges answered Aug 23 '12 at 4:01 Danil SperanskyDanil Speransky ...
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Overflow Scroll css is not working in the div

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Sublime Text 2 - Show file navigation in sidebar

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Is there a JavaScript function that can pad a string to get to a determined length?

... solution here and this is for me much much simpler: var n = 123 String("00000" + n).slice(-5); // returns 00123 ("00000" + n).slice(-5); // returns 00123 (" " + n).slice(-5); // returns " 123" (with two spaces) And here I made an extension to the string object: String.prototype.paddingLef...
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Where can I learn how to write C code to speed up slow R functions? [closed]

...ple example is this blog post where I show that instead of worrying about 10% differences (in one of the Radford Neal examples) we can get eightyfold increases with C++ (on what is of course a contrived example). Edit 3: There is complexity in that you may run into C++ errors that are, to put it mi...
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CSS center display inline block?

...ay: inline-block to be both horizontally and vertically centered within a 100% width parent. I used Flexbox's justify-content and align-items properties, which respectively allow you to center elements horizontally and vertically. By setting both to center on the parent, the child element (or even...
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Modify request parameter with servlet filter

... | edited Jan 27 '12 at 10:06 penfold 1,20311 gold badge1313 silver badges2020 bronze badges answered S...