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How do I get the directory that a program is running from?

...ic and filesystem-agnostic method to obtain the full path of the directory from where a program is running using C/C++? Not to be confused with the current working directory. (Please don't suggest libraries unless they're standard ones like clib or STL.) ...
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How to convert floats to human-readable fractions?

...l number ** David Eppstein / UC Irvine / 8 Aug 1993 ** ** With corrections from Arno Formella, May 2008 ** ** usage: a.out r d ** r is real number to approx ** d is the maximum denominator allowed ** ** based on the theory of continued fractions ** if x = a1 + 1/(a2 + 1/(a3 + 1/(a4 + ...))) ** t...
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Relationship between SciPy and NumPy

... Last time I checked it, the scipy __init__ method executes a from numpy import * so that the whole numpy namespace is included into scipy when the scipy module is imported. The log10 behavior you are describing is interesting, because both versions are coming from numpy. One is a uf...
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Calling clojure from java

Most of the top google hits for "calling clojure from java" are outdated and recommend using clojure.lang.RT to compile the source code. Could you help with a clear explanation of how to call Clojure from Java assuming you have already built a jar from the Clojure project and included it in the cl...
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How to create an array containing 1…N

...oking for, why do you need an array? A simple var n = 45; and then looping from 1..n would do. – casablanca Sep 19 '10 at 18:33 3 ...
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How do I remove a property from a JavaScript object?

...e The delete operator does not directly free memory, and it differs from simply assigning the value of null or undefined to a property, in that the property itself is removed from the object. Note that if the value of a deleted property was a reference type (an object), and another part of yo...
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How to fix “Attempted relative import in non-package” even with __init__.py

...etail, given the popularity of this question and answer. Noting stuff like from what directory to execute the above shell command, the fact that you need __init__.pys all the way down, and the __package__-modifying trickery (described below by BrenBarn) needed to allow these imports for executable s...
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Download file from web in Python 3

I am creating a program that will download a .jar (java) file from a web server, by reading the URL that is specified in the .jad file of the same game/application. I'm using Python 3.2.1 ...
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Python “raise from” usage

What's the difference between raise and raise from in Python? 1 Answer 1 ...
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Do asynchronous operations in ASP.NET MVC use a thread from ThreadPool on .NET 4

...return View(); } When a request is made to this action a thread is drawn from the thread pool and the body of this action is executed on this thread. So if the processing inside this action is slow you are blocking this thread for the entire processing, so this thread cannot be reused to process o...