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vertical & horizontal lines in matplotlib

...is range, regardless of coordinates. The parameters xmin or ymin use value 0.0 as the minimum of the axis and 1.0 as the maximum of the axis. Instead, use plt.plot((x1, x2), (y1, y2), 'k-') to draw a line from the point (x1, y1) to the point (x2, y2) in color k. See pyplot.plot. ...
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Get the current year in JavaScript

...ily: sans-serif; } <footer> © <span id="year">2018</span> by FooBar </footer> share | improve this answer | follow ...
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How can I get a count of the total number of digits in a number?

... Without converting to a string you could try: Math.Ceiling(Math.Log10(n)); Correction following ysap's comment: Math.Floor(Math.Log10(n) + 1); share | improve this answer | ...
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Truncating floats in Python

...ng''' s = '{}'.format(f) if 'e' in s or 'E' in s: return '{0:.{1}f}'.format(f, n) i, p, d = s.partition('.') return '.'.join([i, (d+'0'*n)[:n]]) This is valid in Python 2.7 and 3.1+. For older versions, it's not possible to get the same "intelligent rounding" effect (at lea...
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Convert HH:MM:SS string to seconds only in javascript

... Try this: var hms = '02:04:33'; // your input string var a = hms.split(':'); // split it at the colons // minutes are worth 60 seconds. Hours are worth 60 minutes. var seconds = (+a[0]) * 60 * 60 + (+a[1]) * 60 + (+a[2]); console.log(seconds...
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Creating dataframe from a dictionary where entries have different lengths

Say I have a dictionary with 10 key-value pairs. Each entry holds a numpy array. However, the length of the array is not the same for all of them. ...
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What is the default value for enum variable?

... It is whatever member of the enumeration represents the value 0. Specifically, from the documentation: The default value of an enum E is the value produced by the expression (E)0. As an example, take the following enum: enum E { Foo, Bar, Baz, Quux } Without overriding the ...
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Rolling median algorithm in C

...| edited Dec 12 '14 at 17:05 Josh O'Brien 144k2424 gold badges318318 silver badges421421 bronze badges a...
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How to run cron once, daily at 10pm

...2 I guess. Try the following to run it every first minute of the hour 22: 0 22 * * * .... share | improve this answer | follow | ...
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How to remove leading zeros using C#

...e ones that convert through IntXX) methods will not work for: String s = "005780327584329067506780657065786378061754654532164953264952469215462934562914562194562149516249516294563219437859043758430587066748932647329814687194673219673294677438907385032758065763278963247982360675680570678407806473296...