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How to generate random SHA1 hash to use as ID in node.js?
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edited May 23 '17 at 12:10
Community♦
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answered Feb 23 '12 at 6:28
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How to center a subview of UIView
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212
Objective-C
yourSubView.center = CGPointMake(yourView.frame.size.width / 2,
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Python Pandas merge only certain columns
...nly merge some columns? I have a DataFrame df1 with columns x, y, z, and df2 with columns x, a ,b, c, d, e, f, etc.
5 Answe...
What is the HTML tabindex attribute?
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edited Apr 29 '19 at 18:04
vancy-pants
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answered Sep 2...
How do I use disk caching in Picasso?
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230
This is what I did. Works well.
First add the OkHttp to the gradle build file of the app modu...
How to insert a line break in a SQL Server VARCHAR/NVARCHAR string
...13)+char(10), like:
'This is line 1.' + CHAR(13)+CHAR(10) + 'This is line 2.'
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How do I plot in real-time in a while loop using matplotlib?
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12 Answers
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How to format a number as percentage in R?
...rolled solution.
Try something like
percent <- function(x, digits = 2, format = "f", ...) {
paste0(formatC(100 * x, format = format, digits = digits, ...), "%")
}
With usage, e.g.,
x <- c(-1, 0, 0.1, 0.555555, 1, 100)
percent(x)
(If you prefer, change the format from "f" to "g".)
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How to change an application icon programmatically in Android?
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answered Oct 25 '13 at 15:14
jboijboi
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