问题描述
When Deathmoon played MC game, he faced a math problem. When he found a ancient tomb and came in, he found two polynomials f(x) and g(x) no the wall, only did he calculate f(x) + g(x) correctly ...
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其他好文 时间:
2014-05-10 09:57:54
阅读次数:
300
Found the solution myself in the end. The problem
was not with theLinearLayout,but with theScrollView(seems weird, considering the
fact that theScroll...
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移动开发 时间:
2014-05-08 13:42:02
阅读次数:
321
REST是一种架构风格,其核心是面向资源,REST专门针对网络应用设计和开发方式,以降低开发的复杂性,提高系统的可伸缩性。REST提出设计概念和准则为:1.网络上的所有事物都可以被抽象为资源(resource)2.每一个资源都有唯一的资源标识(resource
identifier),对资源的操作不...
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Web程序 时间:
2014-05-08 13:32:48
阅读次数:
431
static BOOL flag=NO;
dispatch_queue_t myQueue=dispatch_queue_create("identifier", NULL);
dispatch_async(myQueue, ^{
for (int i=0; i
NSLog(@"...
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编程语言 时间:
2014-05-07 21:37:21
阅读次数:
305
Check nagios配置文件报错如下:[nagios@2 etc]$ /usr/local/nagios/bin/nagios -v /usr/local/nagios/etc/nagios.cfg Nagios Core 4.0.6Copyright (c) 2009-present Nagios Core Development Team and Community Contributor...
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移动开发 时间:
2014-05-07 15:47:14
阅读次数:
449
One evening Johnny found some funny looking beens in his grandfather's garden shed, and decided to plant one of them. Next morning, to his surprise he found an enormous beanstalk growing in his back y...
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其他好文 时间:
2014-05-07 05:17:42
阅读次数:
303
#include
#include
/*
英语原文:
In function-like macros, a # operator before an identifier in the replacement-list runs
the identifier through parameter replacement and encloses the r...
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编程语言 时间:
2014-05-06 22:01:02
阅读次数:
378
1,Mysqldump的时候报错如下:2014-05-05 14:12:37 7f004a9a2700 InnoDB: Error: Table "mysql"."innodb_table_stats" not found.但是show tables我看这个表示存在的:但是show create table innodb_index_stats;报错如下:mysql> show create t...
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数据库 时间:
2014-05-06 19:46:46
阅读次数:
621
Suppose a sorted array is rotated at some pivot unknown to you beforehand.
(i.e., 0 1 2 4 5 6 7 might become 4
5 6 7 0 1 2).
You are given a target value to search. If found in the array retur...
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其他好文 时间:
2014-05-06 19:03:11
阅读次数:
365
今天早上在使用LoadRunner时,报了如下的错误,开始并未看错误以为是录制问题引起,就重新录制了一遍,简单施压看看错误是否还有,结果错误仍然有,如下所示:Error:Socketdescriptornotfound.Hint:theproblemmightbesolvedapplyingthefollowing:(1)UpdateRun-TimeSettingstoRu..
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移动开发 时间:
2014-05-06 16:36:23
阅读次数:
611