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Securely storing environment variables in GAE with app.yaml

I need to store API keys and other sensitive information in app.yaml as environment variables for deployment on GAE. The issue with this is that if I push app.yaml to GitHub, this information becomes public (not good). I don't want to store the info in a datastore as it does not suit the project...
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What do the python file extensions, .pyc .pyd .pyo stand for?

What do these python file extensions mean? 2 Answers 2 ...
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Remove ALL white spaces from text

This is a snippet from my code. I want to add a class to an ID after getting another ID's text property. The problem with this, is the ID holding the text I need, contains gaps between the letters. ...
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Border length smaller than div width?

I have following code 12 Answers 12 ...
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Data structure for loaded dice?

... I have an n-sided loaded die where each side k has some probability p k of coming up when I roll it. I'm curious if there is good algorithm for storing this information statically (i.e. for a fixed set of probabilities) so that I can efficiently simulate a random roll of the die. ...
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How to export table as CSV with headings on Postgresql?

I'm trying to export a PostgreSQL table with headings to a CSV file via command line, however I get it to export to CSV file, but without headings. ...
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How can I set the PHP version in PHPStorm?

...ossible to set the PHP version value, say 4.0+ and have PHPStorm highlight functions that wouldn't work with the oldest version? For example, for PHP4 this should highlight static function etc. I have a PHP installation on my PC but I don't want to install an older PHP version for every small scri...
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How do I lowercase a string in C?

... It's in the standard library, and that's the most straight forward way I can see to implement such a function. So yes, just loop through the string and convert each character to lowercase. Something trivial like this: #include <ctype.h> for(int i = 0; str[i]; i++){ str[i]...
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How do I update a GitHub forked repository?

I recently forked a project and applied several fixes. I then created a pull request which was then accepted. 21 Answers ...
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tooltips for Button

Is it possible to create a tooltip for an html button. Its the normal HTML button and there is no Title attribute as it is there for some html controls. Any thoughts or comments? ...