Table of Contents
ForewordPreface
About This BookConventions Used in This BookSafari® Books OnlineHow to Contact UsContent Updates
May 23, 2014
I. Networking 101
1. Primer on Latency an...
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Web程序 时间:
2014-09-18 22:20:04
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225
【题目】
Given a triangle, find the minimum path sum from top to bottom. Each step you may move to adjacent numbers on the row below.
For example, given the following triangle
[
[2],
[...
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2014-09-18 11:29:23
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201
1、使用dgmgrl将数据库设置为只读模式:DGMGRL>editdatabasedg_namesetstate=read-only;
ORA-16753Resourceguardcouldnotopenstandbydatabase
Cause:Resourceguardcouldnotopenstandbydatabase.
Action:ChecktheDataGuardconsolelogforfurtherdetails.2、查看dg日志${bdump}..
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其他好文 时间:
2014-09-18 03:10:53
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232
题目:The string"PAYPALISHIRING"is written in a zigzag pattern on a given number of rows like this: (you may want to display this pattern in a fixed font...
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其他好文 时间:
2014-09-17 23:08:22
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291
题目 Given a string s,find the longest palindromic substring in S.You may assume that the maximum length of S is 1000,and there exist one unique longes....
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2014-09-17 21:46:02
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238
From: Will DeWitt Jr. Subject: Fast strlen routine?NewsGroup: borland.public.delphi.language.basmDate Posted: 28-May-2003 at 13:50:4 PST Download...
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其他好文 时间:
2014-09-17 08:55:12
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361
判断语句:you are a boyyou are a girlyou may be a fatheryou may be a mother过滤器:$scope.childrenArray = [ {name:'kimi',age:3}, {name:'cindy',ag...
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2014-09-16 21:48:51
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285
Some negative feelings may improve work performance
适量消极情绪有助于提高工作能力
Surprising new research suggests it can actually be good to feel bad at work, and that feeling good in the workplace can lead to negative outcomes.
新研究的惊人发现表明,实际上工作时的消极情绪能带来积极效果,而积极的情绪却可...
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其他好文 时间:
2014-09-16 16:03:00
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261
BUGSsleep() may be implemented using SIGALRM; mixing calls to alarm() and sleep() is a bad idea.线程里面使用sleep函数来延时/定时是不安全的,原因是:sleep会受到SIGALARM信号的影响,如果在...
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其他好文 时间:
2014-09-16 15:48:30
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194
报错: Failed to complete Gradle Execution Cause: error in opening zip file.原因: 安装gradle失败引起的,往往是上网需要验证或是上网权限没有开通导致的;解决: 1. 先删除原有的残余信息 rm -rf ~/.gra...
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移动开发 时间:
2014-09-16 15:40:30
阅读次数:
201