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Matplotlib tight_layout() doesn't take into account figure suptitle

... 10 Answers 10 Active ...
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What is the “-->” operator in C++?

...ised that the following snippet compiled and worked in both Visual Studio 2008 and G++ 4.4. 25 Answers ...
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How can I shrink the drawable on a button?

...rawable = getResources().getDrawable(R.drawable.s_vit); drawable.setBounds(0, 0, (int)(drawable.getIntrinsicWidth()*0.5), (int)(drawable.getIntrinsicHeight()*0.5)); ScaleDrawable sd = new ScaleDrawable(drawable, 0, scaleWidth, scaleHeight); Button btn = findViewbyId(R.id.yo...
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HTML5 canvas ctx.fillText won't do line breaks?

... Neuron 3,54333 gold badges2323 silver badges4040 bronze badges answered Feb 18 '11 at 14:42 Simon SarrisSimon Sarris 56k121...
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CSS performance relative to translateZ(0)

...ng' the GPU to think that an element is 3D by using transform: translateZ(0) to speed up animations and transitions. I was wondering if there are implications to using this transform in the following manner: ...
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Conditional Replace Pandas

... .ix indexer works okay for pandas version prior to 0.20.0, but since pandas 0.20.0, the .ix indexer is deprecated, so you should avoid using it. Instead, you can use .loc or iloc indexers. You can solve this problem by: mask = df.my_channel > 20000 column_name = 'my_chann...
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Efficient way to determine number of digits in an integer

... 107 Well, the most efficient way, presuming you know the size of the integer, would be a lookup. S...
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How to round a number to n decimal places in Java

...ngMode(RoundingMode.CEILING); for (Number n : Arrays.asList(12, 123.12345, 0.23, 0.1, 2341234.212431324)) { Double d = n.doubleValue(); System.out.println(df.format(d)); } gives the output: 12 123.1235 0.23 0.1 2341234.2125 EDIT: The original answer does not address the accuracy of th...
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Which is better, number(x) or parseFloat(x)?

... same: parseFloat('3'); // => 3 Number('3'); // => 3 parseFloat('1.501'); // => 1.501 Number('1.501'); // => 1.501 parseFloat('1e10'); // => 10000000000 Number('1e10'); // => 10000000000 So as long as you have standard numeric input, there's no difference. However, if your input...
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Calculate the center point of multiple latitude/longitude coordinate pairs

...ing them has weird edge cases with angles when they wrap from 359' back to 0'. A much earlier question on SO asked about finding the average of a set of compass angles. An expansion of the approach recommended there for spherical coordinates would be: Convert each lat/long pair into a unit-lengt...