Design and implement a data structure for Least Recently Used (LRU) cache. It should support the following operations: get and set.get(key) - Get the ...
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其他好文 时间:
2014-08-11 10:01:01
阅读次数:
193
The C++ standard says nothing about how implementations should manage template i nstantiation, so every implementation handles instantiation in its ow...
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编程语言 时间:
2014-08-10 10:18:20
阅读次数:
300
这篇文章来源于Quroa的一个问答《What are some time-saving tips that every Linux user should know?》—— Linux用户有哪些应该知道的提高效率的技巧。我觉得挺好的,总结得比较好,把其转过来,并加了一些自己的理解。 首先,我想告诉大...
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系统相关 时间:
2014-08-09 13:15:57
阅读次数:
384
If you've been followingmy series on Vim, it should be clear now that Vim has a pretty clear philosophy of how text editing should work. It's based on...
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其他好文 时间:
2014-08-08 21:06:16
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361
Single Number IIGiven an array of integers, every element appearsthreetimes except for one. Find that single one.Note:Your algorithm should have a lin...
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其他好文 时间:
2014-08-07 23:00:14
阅读次数:
275
Large Division
Time Limit:1000MS Memory Limit:32768KB 64bit IO Format:%lld & %llu
Submit
Status
Practice
LightOJ 1214
Description
Given two integers, a and b, you should check whe...
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其他好文 时间:
2014-08-07 19:13:30
阅读次数:
244
Android的开发也可以归类为嵌入式设备的开发,即便不是嵌入式开发,依然要注意对内存和处理的使用。养成一个好的习惯对自己的帮助是很大的。
在Log的源码中可以看到这样的注释:
The order in terms of verbosity, from least to most is
* ERROR, WARN, INFO, DEBUG, VERBOSE. Verbose should ...
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移动开发 时间:
2014-08-07 19:06:50
阅读次数:
217
阻止事件传播,必须显示,return false; return exp?confirm():!!alert(); js 定时器,线程,启动,开始,停止。参数传递,使用window; js扩展: String.prototype.Trim = String.prototype.trim = function() {...
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Web程序 时间:
2014-08-07 13:35:00
阅读次数:
250
Given n, generate all structurally unique BST's (binary search trees) that store values 1...n.For example, Given n = 3, your program should return all...
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其他好文 时间:
2014-08-07 00:16:36
阅读次数:
276
今天在研究ecshop的时候遇到几个问题,现记录在下:
问题一:
1.Strict Standards: Non-static method cls_image::gd_version() should not be called statically in D:\X\www\ecshop\install\includes\lib_installer.php on line 31
解决方法:...
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其他好文 时间:
2014-08-06 19:26:12
阅读次数:
306