The basic idea is as follows:Create anew_headthat points toheadand use it to locate the immediate node before them-th (notice that it is1-indexed) nod...
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其他好文 时间:
2015-09-02 01:50:19
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http://www.cocoachina.com/swift/20150901/13283.html本文由CocoaChina译者ALEX吴浩文翻译自Use Your Loaf博客原文:Checking API Availability With SwiftSwift 2改进了检查API可用性的方...
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编程语言 时间:
2015-09-02 01:48:41
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1032. Sharing (25)时间限制100 ms内存限制65536 kB代码长度限制16000 B判题程序Standard作者CHEN, YueTo store English words, one method is to use linked lists and store a word...
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2015-09-02 00:37:16
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[ngRepeat:dupes] Duplicates in a repeater are not allowed. Use ‘track by‘ expression to specify uniq 在 ng-repeat中加track?by?$index...
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2015-09-01 21:39:20
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DescriptionPeople in Silverland use coins.They have coins of value A1,A2,A3...An Silverland dollar.One day Tony opened his money-box and found there w...
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2015-09-01 21:37:00
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DescriptionThe cows don't use actual bowling balls when they go bowling. They each take a number (in the range 0..99), though, and line up in a standa...
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2015-09-01 20:04:14
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TreeMap 首先看下TreeMap的头部声明的两个变量,TreeMap的排序利用红黑树进行 ????/**
?????*?The?comparator?used?to?maintain?order?in?this?tree?map,?or
?????*?null?if?it?use...
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编程语言 时间:
2015-09-01 18:36:17
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192
Booting LPC-Link2The recommended way to use LPC-Link2 with the LPCXpresso IDE is to boot and soft load a debug firmware image at the start of a debug ...
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2015-09-01 16:47:23
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在django中添加用户,直接在auth_user表中添加会有问题,因为这里密码是加密的,可以通过manage.py shell加入创建User:1>>>fromdjango.contrib.auth.modelsimportUser2>>> user=User.objects.create_use...
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2015-09-01 16:30:20
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1、作用域(function() { var a = b = 5;})();console.log(b);输出:5陷阱是,在函数表达式中有两个赋值,但a是用关键字var 来声明的,这意味着a是局部变量,而b则被赋予为全局变量。另一个陷阱是,它并没有使用严格模式(use strict)。在函数里面,如...
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编程语言 时间:
2015-09-01 13:57:40
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202