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What's the idiomatic syntax for prepending to a short python list?

... The s.insert(0, x) form is the most common. Whenever you see it though, it may be time to consider using a collections.deque instead of a list. share | ...
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Warning: Null value is eliminated by an aggregate or other SET operation in Aqua Data Studio

...ult is display. How to solve this problem?. How to change the null data to 0 when no data in the table?. 6 Answers ...
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Is 0 a decimal literal or an octal literal?

...hat actually almost all integer literals in my code are octal, namely 0 . 3 Answers ...
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Avoid trailing zeroes in printf()

...ormat specifiers. The closest you could get would be: printf("%.6g", 359.013); // 359.013 printf("%.6g", 359.01); // 359.01 but the ".6" is the total numeric width so printf("%.6g", 3.01357); // 3.01357 breaks it. What you can do is to sprintf("%.20g") the number to a string buffer then man...
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Text border using css (border around text)

... Use multiple text shadows: text-shadow: 2px 0 0 #fff, -2px 0 0 #fff, 0 2px 0 #fff, 0 -2px 0 #fff, 1px 1px #fff, -1px -1px 0 #fff, 1px -1px 0 #fff, -1px 1px 0 #fff; body { font-family: sans-serif; background: #222; color: darkred; } h1 { text-sha...
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Matplotlib discrete colorbar

...rm as normalizer for your scatter. The quirky bit (in my method) is making 0 showup as grey. For images i often use the cmap.set_bad() and convert my data to a numpy masked array. That would be much easier to make 0 grey, but i couldnt get this to work with the scatter or the custom cmap. As an ...
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Is there a Boolean data type in Microsoft SQL Server like there is in MySQL? [duplicate]

...e BIT datatype to represent boolean data. A BIT field's value is either 1, 0, or null. share | improve this answer | follow | ...
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Understanding recursion [closed]

... 20 Answers 20 Active ...
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SVG gradient using CSS

...pe-rendering: crispEdges; fill: url(#MyGradient); } <svg width="100" height="50" version="1.1" xmlns="http://www.w3.org/2000/svg"> <style type="text/css"> rect{fill:url(#MyGradient)} </style> <defs> <linearGradient id="MyGradie...
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Remove a string from the beginning of a string

...gex: $prefix = 'bla_'; $str = 'bla_string_bla_bla_bla'; if (substr($str, 0, strlen($prefix)) == $prefix) { $str = substr($str, strlen($prefix)); } Takes: 0.0369 ms (0.000,036,954 seconds) And with: $prefix = 'bla_'; $str = 'bla_string_bla_bla_bla'; $str = preg_replace('/^' . preg_quote($p...