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How do I override nested NPM dependency versions?

...on: { "dependencies": { "grunt-contrib-connect": { "version": "0.3.0", "from": "grunt-contrib-connect@0.3.0", "dependencies": { "connect": { "version": "2.8.1", "from": "connect@~2.7.3" } } } } } npm should automatically pick i...
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jquery if div id has children

... if ( $('#myfav').children().length > 0 ) { // do something } This should work. The children() function returns a JQuery object that contains the children. So you just need to check the size and see if it has at least one child. ...
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How to install Android SDK Build Tools on the command line?

... | edited Aug 24 '16 at 0:54 trygub 8788 bronze badges answered Oct 17 '13 at 0:24 ...
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How to add item to the beginning of List?

... Use the Insert method: ti.Insert(0, initialItem); share | improve this answer | follow | ...
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Java 8: performance of Streams vs Collections

...Vanilla.N) public class StreamVsVanilla { public static final int N = 10000; static List<Integer> sourceList = new ArrayList<>(); static { for (int i = 0; i < N; i++) { sourceList.add(i); } } @Benchmark public List<Double> va...
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Numpy index slice without losing dimension information

... It's probably easiest to do x[None, 10, :] or equivalently (but more readable) x[np.newaxis, 10, :]. As far as why it's not the default, personally, I find that constantly having arrays with singleton dimensions gets annoying very quickly. I'd guess the numpy...
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binning data in python with scipy/numpy

... easier to use numpy.digitize(): import numpy data = numpy.random.random(100) bins = numpy.linspace(0, 1, 10) digitized = numpy.digitize(data, bins) bin_means = [data[digitized == i].mean() for i in range(1, len(bins))] An alternative to this is to use numpy.histogram(): bin_means = (numpy.histo...
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How to pass arguments and redirect stdin from a file to program run in gdb?

... | edited Dec 23 '10 at 17:32 answered Dec 23 '10 at 17:21 ...
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Javascript sort array by two fields

... 104 grouperArray.sort(function (a, b) { var aSize = a.gsize; var bSize = b.gsize; var a...
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Better way to sum a property value in an array

...ay { sum(key) { return this.reduce((a, b) => a + (b[key] || 0), 0); } } const traveler = new TravellerCollection(...[ { description: 'Senior', Amount: 50}, { description: 'Senior', Amount: 50}, { description: 'Adult', Amount: 75}, { description: 'Child', Amount...