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Sum a list of numbers in Python

... Question 1: So you want (element 0 + element 1) / 2, (element 1 + element 2) / 2, ... etc. We make two lists: one of every element except the first, and one of every element except the last. Then the averages we want are the averages of each pair taken from...
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Flexbox Not Centering Vertically in IE

... 10 Answers 10 Active ...
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MySQL select 10 random rows from 600K rows fast

How can I best write a query that selects 10 rows randomly from a total of 600k? 26 Answers ...
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Set cellpadding and cellspacing in CSS?

..."cellpadding" in CSS, you can simply use padding on table cells. E.g. for 10px of "cellpadding": td { padding: 10px; } For "cellspacing", you can apply the border-spacing CSS property to your table. E.g. for 10px of "cellspacing": table { border-spacing: 10px; border-collapse: separat...
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How do I expand a tuple into variadic template function's arguments?

...on calls <N> -> calls <N-1> -> calls ... -> calls <0> which is the last one and the compiler will optimize away the various intermediate function calls to only keep the last one which is the equivalent of func(arg1, arg2, arg3, ...) Provided are 2 versions, one for a func...
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MySQL error code: 1175 during UPDATE in MySQL Workbench

... 1690 It looks like your MySql session has the safe-updates option set. This means that you can't upda...
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Outline radius?

...mooth outline with box-shadow: */ .text1:focus { box-shadow: 0 0 3pt 2pt red; } /* Hard "outline" with box-shadow: */ .text2:focus { box-shadow: 0 0 0 2pt red; } <input type=text class="text1"> <br> <br> <br> <br> <...
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How to combine date from one field with time from another field - MS SQL Server

...Date part of your Time column is also always zero (base date: January 1, 1900) Adding them returns the correct result. SELECT Combined = MyDate + MyTime FROM MyTable Rationale (kudos to ErikE/dnolan) It works like this due to the way the date is stored as two 4-byte Integers with the left...
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Remove Application Insight from application on Visual Studio 2013

... | edited Apr 23 '14 at 20:46 answered Apr 23 '14 at 20:41 ...
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Reverse Y-Axis in PyPlot

...ph with a bunch of random x, y coordinates. Currently the Y-Axis starts at 0 and goes up to the max value. I would like the Y-Axis to start at the max value and go up to 0. ...