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Printf width specifier to maintain precision of floating-point value
... the number of digits after the lead digit and decimal point.
So - 1 is in order. Note: This -1 is not in the initial int Digs = DECIMAL_DIG;
printf("%.*e\n", OP_DBL_Digs - 1, OneSeventh);
// 1.4285714285714285e-01
With "%f", the precision field is the number of digits after the decimal point.
F...
What is the best AJAX library for Django? [closed]
...ice? - In a word, No. I created this project 4 years ago as a cool tool in order to solve one specific problem I had at that time
– user
Mar 19 '14 at 19:09
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Can unit testing be successfully added into an existing production project? If so, how and is it wor
...s themselves.
Are there any process/steps that should be adhered to in order to ensure that an existing solutions is properly unit tested and not just bodged in?
Unless you already have it, set up a build server and set up a continuous integration build that runs on every checkin including all...
How can I check for “undefined” in JavaScript? [duplicate]
... follow this rule, good for you: you aren't a hypocrite.
The thing is, in order to do lots of real work in JS, developers need to rely on redefinable identifiers to be what they are. I don't hear people telling me that I shouldn't use setTimeout because someone can
window.setTimeout = function () ...
Set line spacing
...e dedicated to the Cassini mission still requires the quick time plugin in order to watch their videoꜱ online. Not to mention only ɴᴘᴀᴘɪ plugins allows you to watch stereoscopic video through stereoscopic displays in streaming. In my country, two major tv channel provider still requires si...
Importing CSV with line breaks in Excel 2007
...ee-text field, which may contain line breaks, commas, quotations, etc. In order to counteract this, I have wrapped the field in double quotes (").
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How do you reindex an array in PHP?
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If you don't care about order you can also just sort($array);
– Peter M. Elias
Sep 4 '12 at 16:13
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What is the runtime performance cost of a Docker container?
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What are all the escape characters?
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Highly active question. Earn 10 reputation in order to answer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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How to find memory leak in a C++ code/project?
...in C++
to overload and/or redefine operator
new and operator delete in order to
intercept the memory allocation and
deallocation calls, and thus debug a
program for memory usage. It often
involves defining a macro named
DEBUG_NEW, and makes new become
something like new(_FILE_, _LINE...