按option后会有提示:Do not use the label object to set
the text color or the shadow color. Instead, use the setTitleColor:forState: and
setTitleShadowColor:f...
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其他好文 时间:
2014-05-26 18:47:48
阅读次数:
212
Given an array of non-negative integers, you
are initially positioned at the first index of the array.Each element in the
array represents your maximu...
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其他好文 时间:
2014-05-26 18:46:20
阅读次数:
251
写在前面阅读目录:概念中的理解代码中的实现后记掀起了你的盖头来,让我看你的眼睛,你的眼睛明又亮呀,好像那水波一模样;掀起了你的盖头来,让我看你的脸儿,看看你的脸儿红又圆呀,好像那苹果到秋天。。。
Hi,Unit Of Work,掀起你的盖头来,原来 You are sobeautiful !概念中....
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其他好文 时间:
2014-05-26 16:42:26
阅读次数:
317
画一个心形有很多公式可以使用,下面这个公式我认为最完美了:
float x = R * 16 * pow(sin(theta), 3);
float y = R * (13 * cos(theta) - 5*cos(2*theta) - 2*cos(3*theta) - cos(4*theta));
画出来的心形最漂亮,最原始的笛卡尔的心形是个肥心,没这个好看,呵呵。
效果如下:
...
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其他好文 时间:
2014-05-25 22:46:49
阅读次数:
315
找到/archives_do.php文件,用记事本打开,查找header("location:{$gurl}?aid=$aid");将其替换成:echo
"";保存,即可正常打开。
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其他好文 时间:
2014-05-25 22:18:13
阅读次数:
309
原文:
Given an array of integers, every element appears twice except for one. Find that single one.
Note:
Your algorithm should have a linear runtime complexity. Could you implement it without ...
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其他好文 时间:
2014-05-25 21:30:02
阅读次数:
276
增量备份分为差异备份(differential incremental
backup)和累积备份(cumulative incremental backup),这是两种执行增量备份操作的不同方法。80. You perform
differential incremental level 1 bac...
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其他好文 时间:
2014-05-25 20:03:24
阅读次数:
301
Problem DescriptionIn your childhood, do you
crazy for collecting the beautiful cards in the snacks? They said that, for
example, if you collect all t...
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其他好文 时间:
2014-05-25 14:05:37
阅读次数:
214
Problem Description
Have you ever played quoit in a playground? Quoit is a game in which flat rings are pitched at some toys, with all the toys encircled awarded.
In the field of Cyberground, the ...
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其他好文 时间:
2014-05-25 11:13:53
阅读次数:
245