博主学统计的,学编程多属自学,且入门角度刁钻。用了3年R,深感有掌握一门外语的必要。最近把自己强力掰弯到Python上来,加之自己算法,数据结构学的也十分业余,故拿SPOJ练练手。 刷题之旅开始了。。。 1. Life, the Universe, and Everything 题目用的是STAR ...
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编程语言 时间:
2014-06-25 22:39:23
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282
Previously, I used the following LaTeX preamble for my TexMaths extension in LibreOffice:\usepackage{amsmath}\usepackage{amssymb}\usepackage[usenames]...
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其他好文 时间:
2014-06-25 22:04:03
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AlienTech for better life!~...
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编程语言 时间:
2014-06-24 22:48:19
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430
You have been logged on with a temporary profile on windows2008 R2After looking into this issue, I saw the following user profiles and I didn’t see my...
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其他好文 时间:
2014-06-24 21:25:26
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201
25.2.3.1. mysql_affected_rows()
my_ulonglong mysql_affected_rows(MYSQL *mysql)
描述
返回上次UPDATE更改的行数,上次DELETE删除的行数,或上次INSERT语句插入的行数。对于UPDATE、DELETE或INSERT语句,可在mysql_query()后立刻调用。对于SELECT语句,mysql_aff...
Copy List with Random Pointer Total Accepted: 12730 Total Submissions: 56262
My Submissions
A linked list is given such that each node contains an additional random pointer which could poi...
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其他好文 时间:
2014-06-24 19:32:26
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194
25.2.3.26. mysql_get_character_set_info()
void mysql_get_character_set_info(MYSQL *mysql, MY_CHARSET_INFO *cs)
描述
该函数提供了关于默认客户端字符集的信息。可以使用mysql_set_character_set()函数更改默认的字符集。
该函数是在MySQL 5.0.10中增...
People die when they are killed. — Emiya Shirou I am the bone of my sword. Steel is my body, and fire is my blood. I have created over a thousand bla....
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其他好文 时间:
2014-06-24 15:24:44
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155
I won't forget Ki-kun until the day I forget Ki-kun — Mafuyu Shiina , Life is never too short to try again! — Kurimu Sakurano It's not that the world....
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其他好文 时间:
2014-06-24 15:16:16
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210
Gnuplot is a light-weight and easy to use scientific plotting tool. Its has enough functionalities to deal with most of my demands on visualizing expe...
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其他好文 时间:
2014-06-24 14:07:48
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236