Skip,Take: pageSize :表示一页多少条。 pageNum:表示页数,但是正确的页数是pageNum + 1。因为pageNum = 0,是第一页。pageNum = 1的时候,是第二页。 Skip :表示从第pageNum * pageSize + 1条数据开始,也就是说再这之前有 ...
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其他好文 时间:
2018-01-27 13:45:19
阅读次数:
104
Discription Yuuko and Nagi like to play the following game: Initially they take a checkered sheet of paper of the size of N x M cells. Then, one cell, ...
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其他好文 时间:
2018-01-26 22:54:02
阅读次数:
227
Segment 1: 简单的熟悉MOV语句和四个方向端口的语句使用。入门关卡。 仿照 IN.X->OUT.X 写出 IN.A->OUT.A 即可。 DEBUG彩蛋: Can't find a pen right now so i'm just going to take notes here.loo ...
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其他好文 时间:
2018-01-26 18:47:24
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319
Stopping ... (might take a while) == Successfully stopped (label: homebrew.mxcl.nginx) == Successfully started (label: homebrew.mxcl.nginx) 但是实际上没启动成功 ...
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系统相关 时间:
2018-01-25 13:13:06
阅读次数:
802
创建一个数组切片,从arr数组的起始元素开始提取n个元素。 使用 Array.slice() 创建一个数组包含第一个元素开始,到 n 个元素结束的数组。 查看示例 ...
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编程语言 时间:
2018-01-18 18:00:35
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163
答案是不能再window上安装,答案如下: It's back! Take the 2018 Developer Survey today » Join Stack Overflow to learn, share knowledge, and build your career. Email Si ...
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编程语言 时间:
2018-01-18 15:06:35
阅读次数:
385
使用方法:get_screenshot_as_file(filename),来自于selenium\webdriver\remote\webdiver.py 注意点: 1、给定截图的名称为中文,则需添加u,如:device.take_screenShot(u"个人主页"),否则截图保存的文件名称乱; ...
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移动开发 时间:
2018-01-13 20:45:55
阅读次数:
617
There are a total of n courses you have to take, labeled from 0 to n - 1. Some courses may have prerequisites, for example to take course 0 you have t ...
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其他好文 时间:
2018-01-13 20:41:32
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139
You are playing the following Nim Game with your friend: There is a heap of stones on the table, each time one of you take turns to remove 1 to 3 ston ...
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其他好文 时间:
2018-01-13 20:41:16
阅读次数:
161
You are playing the following Nim Game with your friend: There is a heap of stones on the table, each time one of you take turns to remove 1 to 3 ston ...
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其他好文 时间:
2018-01-13 11:14:52
阅读次数:
157