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How can I include a YAML file inside another?

So I have two YAML files, "A" and "B" and I want the contents of A to be inserted inside B, either spliced into the existing data structure, like an array, or as a child of an element, like the value for a certain hash key. ...
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Graph Algorithm To Find All Connections Between Two Arbitrary Vertices

...l non-cyclical paths between two nodes. This algorithm should be very fast and scale to large graphs (The graph data structure is sparse so it only uses as much memory as it needs to). I noticed that the graph you specified above has only one edge that is directional (B,E). Was this a typo or is it...
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Write a function that returns the longest palindrome in a given string

...ng Manacher's Algorithm in O(n) time! Its implementation can be found here and here. For input String s = "HYTBCABADEFGHABCDEDCBAGHTFYW1234567887654321ZWETYGDE" it finds the correct output which is 1234567887654321. share ...
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Objective-C 2.0 Mac和iOS开发实践指南 PDF扫描版 - 文档下载 - 清泛网 - ...

Objective-C 2.0 Mac和iOS开发实践指南 PDF扫描版Objective-C Mac iOSObjective-C 2.0 Mac和iOS开发实践指南》专门为那些想要学习Objecti Ve-C以便为Mac OS x或iOS编写程序的程序员量身打造。《Objectiv...截图: 《Objective-C 2.0 Mac和iOS开发实践指南...
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How do I measure time elapsed in Java? [duplicate]

...answers posted so far are quite right. If you are measuring elapsed time, and you want it to be correct, you must use System.nanoTime(). You cannot use System.currentTimeMillis(), unless you don't mind your result being wrong. The purpose of nanoTime is to measure elapsed time, and the purpose of...
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If strings are immutable in .NET, then why does Substring take O(n) time?

... liked this question so much, I just blogged it. See Strings, immutability and persistence The short answer is: O(n) is O(1) if n does not grow large. Most people extract tiny substrings from tiny strings, so how the complexity grows asymptotically is completely irrelevant. The long answer is: ...
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Java system properties and environment variables

What's the difference between system properties System.getProperties() and environment variables System.getenv() in a JVM? ...
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How to make clang compile to llvm IR

... to LLVM bytecode rather than binary executable. How can I achieve that? And if I get the LLVM bytecode, how can I take it to further compile it to binary executable. ...
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Cross-browser testing: All major browsers on ONE machine

... Opera Chrome Safari Adobe Flash Player Download summary Sandboxie Part 2: Installation and configuration Internet Explorer Firefox Opera Chrome Safari Developer tools (and shortcuts) Measured set-up time and disk space Time needed per browser (install & ...
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How to get everything after last slash in a URL?

... You don't need fancy things, just see the string methods in the standard library and you can easily split your url between 'filename' part and the rest: url.rsplit('/', 1) So you can get the part you're interested in simply with: url.rsplit('/', 1)[-1] ...