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O(nlogn) Algorithm - Find three evenly spaced ones within binary string

...thms test yesterday, and I can't figure out the answer. It is driving me absolutely crazy, because it was worth about 40 points. I figure that most of the class didn't solve it correctly, because I haven't come up with a solution in the past 24 hours. ...
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Count table rows

... answered Dec 12 '09 at 13:34 Gregory PakoszGregory Pakosz 63.8k1616 gold badges130130 silver badges161161 bronze badges ...
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What do < and > stand for?

I know that the entities < and > are used for < and > , but I am curious what these names stand for. ...
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How to convert a String to its equivalent LINQ Expression Tree?

This is a simplified version of the original problem. 7 Answers 7 ...
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Best way to represent a fraction in Java?

... It just so happens that I wrote a BigFraction class not too long ago, for Project Euler problems. It keeps a BigInteger numerator and denominator, so it'll never overflow. But it'll be a tad slow for a lot of operations that you know will never overflow.. a...
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How to split a string into an array of characters in Python?

I've tried to look around the web for answers to splitting a string into an array of characters but I can't seem to find a simple method ...
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Append values to a set in Python

... keep.update(yoursequenceofvalues) e.g, keep.update(xrange(11)) for your specific example. Or, if you have to produce the values in a loop for some other reason, for ...whatever...: onemorevalue = ...whatever... keep.add(onemorevalue) But, of course, doi...
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Keyboard shortcut to comment lines in Sublime Text 2

... By default on Linux/Windows for an English keyboard the shortcut is Ctrl+Shift+/ to toggle a block comment, and Ctrl+/ to toggle a line comment. If you go into Preferences->Key Bindings - Default, you can find all the shortcuts, below are the lines for comme...
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What command means “do nothing” in a conditional in Bash?

Sometimes when making conditionals, I need the code to do nothing, e.g., here, I want Bash to do nothing when $a is greater than "10", print "1" if $a is less than "5", otherwise, print "2": ...
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libevent对比libev的基准测试 - C/C++ - 清泛网 - 专注C/C++及内核技术

...次发布)是一个高性能事件循环,支持简单的 API、两 Google翻译自:http://libev.schmorp.de/bench.html 本文档简要描述了针对 libevent 和 libev 运行 libevent 基准程序的结果。 Libevent 概述 Libevent(于 2000-11-14 首次发布)是一个高性能事...