大约有 47,000 项符合查询结果（耗时：0.0272秒） [XML]
How to make an alert dialog fill 90% of screen size?
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cvarsendancvarsendan
1,95311 gold badge99 silver badges44 bronze badges
3
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Generate random number between two numbers in JavaScript
...th.floor(Math.random() * 6) + 2 means that if Math.random() results into 0.99 our random value would be 7
– antitoxic
Dec 12 '13 at 16:15
29
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Removing item from vector, while in C++11 range 'for' loop?
...d May 25 '17 at 20:09
lilbigwill99lilbigwill99
1911 bronze badge
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Cron jobs and random times, within given hours
..., giving you a succinct one-liner for delaying your cronjob between 10 and 99 minutes (though the distribution is biased towards 10 to 32).
The following might also work for you, but I found it do be "less random" for some reason (perhaps Benford's Law is triggered by modulating pseudo-random numbe...
What does 'stale file handle' in Linux mean?
... answered Nov 20 '13 at 19:56
dg99dg99
4,52011 gold badge3232 silver badges4949 bronze badges
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SASS - use variables across multiple files
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dthree
16.2k99 gold badges6161 silver badges9797 bronze badges
answered Jul 11 '13 at 17:01
JoelJoel
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How to randomize (or permute) a dataframe rowwise and columnwise?
...,1,1,1,0,1,0,1,1), ncol = 5)
set.seed(4)
out <- permatswap(mat, times = 99, burnin = 20000, thin = 500, mtype = "prab")
This gives:
R> out$perm[[1]]
[,1] [,2] [,3] [,4] [,5]
[1,] 1 0 1 1 1
[2,] 0 1 0 1 0
[3,] 0 0 0 1 1
[4,] 1 0 0 ...
C++ convert from 1 char to string? [closed]
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Cristian
55711 gold badge99 silver badges2323 bronze badges
answered Jun 19 '13 at 21:32
MassaMassa
7,3...
to_string is not a member of std, says g++ (mingw)
... The patch wasn't enough for me, I had to #define _GLIBCXX_USE_C99 1 in C:\MinGW\lib\gcc\mingw32\4.8.1\include\c++\mingw32\bits\c++config.h as described here
– Zook
Mar 19 '15 at 19:47
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Force browser to download image files on click
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Leeroy
1,08111 gold badge99 silver badges1818 bronze badges
answered Jul 8 '13 at 13:24
Richard Parnaby-KingRichard Parnaby-Ki...