If you need number every time you start vi/vim, append following line to your~/.vimrcfile:vi ~/.vimrcAppend the following line:set numberSave and clos...
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系统相关 时间：
2015-04-03 17:02:54
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164
恩，就这么开始了首先说一下这个小小的插曲。。。写着写着，它就崩溃了，然后我也崩溃了。。。崩溃的我到处找一个不会让我崩溃的工具，然后找来找去就找到了scribefire。1. 关于从Command Line取参数进来~ Shell Built in Variables~ Meaning$#Number...
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系统相关 时间：
2015-04-03 16:58:36
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196
I love interactivepivot tables. That is the number one reason why I keep using spreadsheet software. The ability to look at data quickly in lots of di...
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其他好文 时间：
2015-04-03 16:50:06
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215
题目链接：valid-number
/**
*
Validate if a given string is numeric.
Some examples:
"0" => true
" 0.1 " => true
"abc" => false
"1 a" => false
"2e10" => true
Note: It is intended for the pro...
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其他好文 时间：
2015-04-03 15:28:08
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137
Problem Description
Given two sequences of numbers : a[1], a[2], ...... , a[N], and b[1], b[2], ...... , b[M] (1 <= M <= 10000, 1 <= N <= 1000000). Your task is to find a number K which make a[K] = b[1], a[K + 1] = b[2], ...... , a[K + M - 1] = b[M]. If th...
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其他好文 时间：
2015-04-03 11:27:27
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128
problem:
Given a non-negative number represented as an array of digits, plus one to the number.
The digits are stored such that the most significant digit is at the head of the list....
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其他好文 时间：
2015-04-03 11:26:38
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160
1. 解析数字static const char *parse_number(cJSON *item,const char *num){ double n=0,sign=1,scale=0;int subscale=0,signsubscale=1; if (*num=='-') sign=-1,n...
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编程语言 时间：
2015-04-03 11:08:34
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827
COWs
Description
Farmer John's cows have discovered that the clover growing along the ridge of the hill (which we can think of as a one-dimensional number line) in his field is particularly good.
...
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其他好文 时间：
2015-04-03 09:37:16
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159
Description
Fermat's theorem states that for any prime number p and for any integer
a > 1, ap == a (mod p). That is, if we raise a to the
pth power and divide by p, the remainder is a. Some (but ...
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其他好文 时间：
2015-04-03 09:33:09
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93
Given an array of integers, every element appearsthreetimes except for one. Find that single one./** * 将整数所有位相加对3取余，剩下的就是只出现一次的数 * @param A ...
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其他好文 时间：
2015-04-03 09:07:43
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121
