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Can a Windows batch file determine its own file name?

... Yes. Use the special %0 variable to get the path to the current file. Write %~n0 to get just the filename without the extension. Write %~n0%~x0 to get the filename and extension. Also possible to write %~nx0 to get the filename and extension....
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Calculating Pearson correlation and significance in Python

... 201 You can have a look at scipy.stats: from pydoc import help from scipy.stats.stats import pears...
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Why does the order of the loops affect performance when iterating over a 2D array?

... 605 As others have said, the issue is the store to the memory location in the array: x[i][j]. Here'...
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Error to install Nokogiri on OSX 10.9 Maverick?

... 30 Answers 30 Active ...
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Best way to display decimal without trailing zeroes

...our examples have a max of 5). If so, I would think that formatting with "0.#####" would do what you want. static void Main(string[] args) { var dList = new decimal[] { 20, 20.00m, 20.5m, 20.5000m, 20.125m, 20.12500m, 0.000m }; foreach (var d in dList) Console....
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Store boolean value in SQLite

...rate Boolean storage class. Instead, Boolean values are stored as integers 0 (false) and 1 (true). share | improve this answer | follow | ...
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Java - get pixel array from image

...ation I was able to reduce the time of processing the pixels by more than 90% by just switching from the first approach to the second! Here is a comparison I've setup to compare the two approaches: import java.awt.image.BufferedImage; import java.awt.image.DataBufferByte; import java.io.IOExceptio...
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How to update gradle in android studio?

I installed Android Studio 0.1.9. Today I got and update to version 0.2 and of course I updated. After the installation I restarted Android Studio but now I get this message: ...
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Sort points in clockwise order?

...ook like this: bool less(point a, point b) { if (a.x - center.x >= 0 && b.x - center.x < 0) return true; if (a.x - center.x < 0 && b.x - center.x >= 0) return false; if (a.x - center.x == 0 && b.x - center.x == 0) { if (a.y - c...
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Find which version of package is installed with pip

... 1070 As of pip 1.3, there is a pip show command. $ pip show Jinja2 --- Name: Jinja2 Version: 2.7.3...