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How to pretty print nested dictionaries?
...nary with depth of ~4 in Python? I tried pretty printing with pprint() , but it did not work:
21 Answers
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Git: list only “untracked” files (also, custom commands)
Is there a way to use a command like git ls-files to show only untracked files?
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NSString tokenize in Objective-C
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Found this at http://borkware.com/quickies/one?topic=NSString (useful link):
NSString *string = @"oop:ack:bork:greeble:ponies";
NSArray *chunks = [string componentsSeparatedByString: @":"];
Hope this helps!
Adam
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iOS UI系列 (四) ：可复用的Xib(1) 静态内容 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...这时候我们就可以把这些见面封装到一个XIB里新建Single View Application新建一...有时候页面中的部分内容相同，或者是一些静态的内容组合，这时候我们就可以把这些见面封装到一个XIB里
新建Single View Application
新建一个View.Xib
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Reverse / invert a dictionary mapping
Given a dictionary like so:
26 Answers
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check if a std::vector contains a certain object? [duplicate]
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Using Java 8's Optional with Stream::flatMap
...Java 8 stream framework and friends make for some very concise java code, but I have come across a seemingly-simple situation that is tricky to do concisely.
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What's the difference between a single precision and double precision floating point operation?
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CASCADE DELETE just once
I have a Postgresql database on which I want to do a few cascading deletes. However, the tables aren't set up with the ON DELETE CASCADE rule. Is there any way I can perform a delete and tell Postgresql to cascade it just this once? Something equivalent to
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