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What does “The APR based Apache Tomcat Native library was not found” mean?
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12 Answers
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Checking the equality of two slices
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Stephen WeinbergStephen Weinberg
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Regular expression to match numbers with or without commas and decimals in text
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293
EDIT: Since this has gotten a lot of views, let me start by giving everybody what they Googled...
How to POST raw whole JSON in the body of a Retrofit request?
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22 Answers
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What is the difference between the Facade and Adapter Pattern?
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142
The Facade Pattern wiki page has a brief note about this.
"An Adapter is used when the wra...
Converting NSString to NSDate (and back again)
How would I convert an NSString like " 01/02/10 " (meaning 1st February 2010) into an NSDate ? And how could I turn the NSDate back into a string?
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How to check for a JSON response using RSpec?
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edited Mar 2 '11 at 19:27
answered Mar 1 '11 at 23:55
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How to change indentation mode in Atom?
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219
See Soft Tabs and Tab Length under Settings > Editor Settings.
To toggle indentation modes...
How to get row from R data.frame
...is, for example:
#Add your data
x <- structure(list(A = c(5, 3.5, 3.25, 4.25, 1.5 ),
B = c(4.25, 4, 4, 4.5, 4.5 ),
C = c(4.5, 2.5, 4, 2.25, 3 )
),
.Names = c("A", "B", "C"),
class = "da...
How to get a float result by dividing two integer values using T-SQL?
... like to specify the number of decimal digits when I do a division between 2 integer numbers like:
8 Answers
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