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Heavy usage of Python at Google [closed]

... One tidbit I collected from reading Levy's excellent book "In the 'Plex" is how Python got into Google (before it was named Google -- it then was "backrub"). Larry Page had written a web-scraping "spider" in then-brand-new Java 1.0 beta, and it wa...
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git add, commit and push commands in one?

... @KaiCarver Nice thought, but personally I do not like it. It prevents you from using multiple args, and also goes against the normal convention of a single string arg with spaces being wrapped in quotes. This is second nature to me at this point (and I would assume a lot of developers). Leaving out...
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Format a Go string without printing?

... a static template in the form of a string value (which may be originating from a file in which case you only provide the file name) which may contain static text, and actions which are processed and executed when the engine processes the template and generates the output. You may provide parameter...
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How can I avoid Java code in JSP files, using JSP 2?

...ity is possible by (tag) classes. Here are several cites of relevance: From JSP 1.2 Specification, it is highly recommended that the JSP Standard Tag Library (JSTL) be used in your web application to help reduce the need for JSP scriptlets in your pages. Pages that use JSTL are, in general, eas...
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Why use ICollection and not IEnumerable or List on many-many/one-many relationships?

... for a full list: http://msdn.microsoft.com/en-us/library/6sh2ey19.aspx). From a more specific standpoint, lazy loading comes in to play with choosing the type. By default, navigation properties in Entity Framework come with change tracking and are proxies. In order for the dynamic proxy to be crea...
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How to pretty-print a numpy.array without scientific notation and with given precision?

...689 0.754 0.624 0.901 0.049 0.582 0.557 0.348] To prevent zeros from being stripped from the end of floats: np.set_printoptions now has a formatter parameter which allows you to specify a format function for each type. np.set_printoptions(formatter={'float': '{: 0.3f}'.format}) print(x)...
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How to convert NSDate into unix timestamp iphone sdk?

... @Esko918 Well of course. The Unix time describes the number of seconds from 1970 till the point in time you want to specify ("now" in this case). If you change the time on your iPad, you effectively change "now" to some other time and hence the difference in the time stamps. ...
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How to convert std::string to NSString?

...he documentation says: /* User-dependent encoding who value is derived from user's default language and potentially other factors. The use of this encoding might sometimes be needed when interpreting user documents with unknown encodings, in the absence of other hints. This encoding should be u...
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Why is f(i = -1, i = -1) undefined behavior?

... think undefined behavior means something random will happen, which is far from the case most of the time. – Izkata Feb 10 '14 at 17:38 ...
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What is “git remote add …” and “git push origin master”?

...gms and concepts, it has the same zenlike clarity that I've come to expect from UNIX command line tools. You should consider taking some time off to read one of the many good git tutorials available online. The Pro Git book is a good place to start. To answer your first question. What is git remote...