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Building a minimal plugin architecture in Python

...mber seeing that someone has done versions of lex and yacc in Python (try: http://www.dabeaz.com/ply/), so if those are still needed, they're around. The point of this rambling is that it has seemed to me that Python itself IS the desired "lightweight" front end usable by scientists. I'm curious t...
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How to install Xcode Command Line Tools

...code. Instead they must be downloaded from the Apple Developer Tools site: https://developer.apple.com/downloads/index.action. This requires signing in with a developer account. Or via terminal (from the release docs): The Command Line Developer Tools package can be installed on demand using "xcode...
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Sending files using POST with HttpURLConnection

Since the Android developers recommend to use the HttpURLConnection class, I was wondering if anyone can provide me with a good example on how to send a bitmap "file" (actually an in-memory stream) via POST to an Apache HTTP server. I'm not interested in cookies or authentication or anything com...
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How to escape a JSON string to have it in a URL?

... a query string: var array = JSON.stringify([ 'foo', 'bar' ]); var url = 'http://example.com/?data=' + encodeURIComponent(array); or if you are sending this as an AJAX request: var array = JSON.stringify([ 'foo', 'bar' ]); $.ajax({ url: 'http://example.com/', type: 'GET', data: { dat...
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Is bool a native C type?

...sing some other differences with C as used in the kernel and the standard: http://www.ibm.com/developerworks/linux/library/l-gcc-hacks/index.html share | improve this answer | ...
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Bad value X-UA-Compatible for attribute http-equiv on element meta

...ong wiki page. The one you link to is for <meta name= .... For <meta http-equiv=... the page is wiki.whatwg.org/wiki/PragmaExtensions – Alohci Jan 7 '13 at 15:28 ...
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Dealing with commas in a CSV file

...s (CRLF), double quotes, and commas should be enclosed in double-quotes. http://tools.ietf.org/html/rfc4180 So, to have values foo and bar,baz, you do this: foo,"bar,baz" Another important requirement to consider (also from the spec): If double-quotes are used to enclose fields, then a dou...
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What does “mro()” do?

...eUploader: { brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
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How to run functions in parallel?

...ionality. The below post is giving a solution to the mentioned problem . http://python.6.x6.nabble.com/Multiprocessing-Pool-woes-td5047050.html Since I was using the python 3, I changed the program a little like this: from types import FunctionType import marshal def _applicable(*args, **kwar...
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How do I create a copy of an object in PHP?

... According to the docs (http://ca3.php.net/language.oop5.cloning): $a = clone $b; share | improve this answer | follow ...