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how to set a value for a span using JQuery
...pikeSteerpike
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Javascript split regex question
... character (dots are wildcard characters in regular expressions). With "02-25-2010", it would split each time "-2" is encountered, because the dash matches and the dot matches "2".
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How to append text to a text file in C++?
...stream/ofstream/open
– Volomike
Feb 25 '16 at 22:12
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You can also do more in the constructor if ...
Javascript shorthand ternary operator
...ing.
– Paul Trzyna
Jun 29 '18 at 13:25
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2025年1月25日签到记录贴 - 签到区 - 清泛IT社区，为创新赋能！
...生成的,如果您还未签到,请点此进行签到的操作. 我在 2025-01-25 07:30 完成签到,是今天第一个签到的用户,获得随机奖励 小红花 12,另外我还额外获得了 小红花 10.我今天最想说:「该会员没有填写今日想说内容.」. 我在 2025-01-25 08:11 ...
Write string to text file and ensure it always overwrites the existing content.
...xisting file to override
– sino
Oct 25 '19 at 21:08
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Sample random rows in dataframe
...1973846
3 2.3343391 -0.4385071
4 -0.9040278 -0.6593677
5 0.4180331 -1.2592415
6 0.7572246 -0.5463655
7 -0.8996483 0.4231117
8 -1.0356774 -0.1640883
9 -0.3983045 0.7157506
10 -0.9060305 2.3234110
Then select some rows at random:
> df[sample(nrow(df), 3), ]
X1 X2
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Selecting only numeric columns from a data frame
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mdsumnermdsumner
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Can't find Request.GetOwinContext
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edited Apr 25 '14 at 8:38
ReNiSh A R
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PostgreSQL Connection URL
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edited Sep 15 at 14:25
answered Oct 9 '18 at 9:51
Hem...