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How to make execution pause, sleep, wait for X seconds in R?

...ible } testit(3.7) Yielding > testit(3.7) user system elapsed 0.000 0.000 3.704 share | improve this answer | follow | ...
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Convert object to JSON in Android

... | edited Mar 24 at 6:02 Akshay 2,43233 gold badges3232 silver badges5050 bronze badges answered Apr...
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Remove grid, background color, and top and right borders from ggplot2

...d panel.background to see the axis lines. library(ggplot2) a <- seq(1,20) b <- a^0.25 df <- as.data.frame(cbind(a,b)) ggplot(df, aes(x = a, y = b)) + geom_point() + theme_bw() + theme(axis.line = element_line(colour = "black"), panel.grid.major = element_blank(), panel.grid.mi...
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Build vs new in Rails 3

... 209 You're misreading the docs slightly. some_firm.client.new is creating a new Client object from ...
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What is the difference between “def” and “val” to define a function

... time (new instance of Function1). def even: Int => Boolean = _ % 2 == 0 even eq even //Boolean = false val even: Int => Boolean = _ % 2 == 0 even eq even //Boolean = true With def you can get new function on every call: val test: () => Int = { val r = util.Random.nextInt () => ...
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How can I list ALL grants a user received?

... answered Aug 19 '09 at 17:09 DCookieDCookie 38.6k1111 gold badges7373 silver badges8585 bronze badges ...
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How to redirect Valgrind's output to a file?

...by valgrind) ? – Prokop Hapala Jan 20 '19 at 11:14 add a comment  |  ...
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How to click first link in list of items after upgrading to Capybara 2.0?

... gnclmorais 4,36044 gold badges2727 silver badges3838 bronze badges answered Jun 25 '13 at 21:43 adamdboudreauadamdbo...
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List all svn:externals recursively?

... answered Mar 25 '09 at 16:04 Wim CoenenWim Coenen 63k1212 gold badges146146 silver badges232232 bronze badges ...
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Convert int to ASCII and back in Python

..., node 1 might be short.com/a , node 52 might be short.com/Z , and node 104 might be short.com/ZZ . When a user goes to that URL, I need to reverse the process (obviously). ...