大约有 43,200 项符合查询结果(耗时:0.0390秒) [XML]

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iOS application: how to clear notifications?

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What is the most useful script you've written for everyday life? [closed]

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Plot logarithmic axes with matplotlib in python

...de would look like: import pylab import matplotlib.pyplot as plt a = [pow(10, i) for i in range(10)] fig = plt.figure() ax = fig.add_subplot(2, 1, 1) line, = ax.plot(a, color='blue', lw=2) ax.set_yscale('log') pylab.show() ...
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How can I improve my paw detection?

...ly, you have 5 steps: def find_paws(data, smooth_radius=5, threshold=0.0001): data = sp.ndimage.uniform_filter(data, smooth_radius) thresh = data > threshold filled = sp.ndimage.morphology.binary_fill_holes(thresh) coded_paws, num_paws = sp.ndimage.label(filled) data_slices =...
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Regex Email validation

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What is the difference between ndarray and array in numpy?

... | edited Sep 27 '18 at 14:40 nbro 10.9k1717 gold badges7676 silver badges140140 bronze badges a...
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Get jQuery version from inspecting the jQuery object

... 518 You can use either $().jquery; or $.fn.jquery which will return a string containing the version...
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How do I do a Date comparison in Javascript? [duplicate]

... if (date1.getTime() > date2.getTime()) { alert("The first date is after the second date!"); } Reference to Date object share | ...
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Zero-pad digits in string

I need to cast single figures (1 to 9) to (01 to 09). I can think of a way but its big and ugly and cumbersome. I'm sure there must be some concise way. Any Suggestions ...
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Does Java support default parameter values?

.... For constructors, See Effective Java: Programming Language Guide's Item 1 tip (Consider static factory methods instead of constructors) if the overloading is getting complicated. For other methods, renaming some cases or using a parameter object can help. This is when you have enough complexity t...