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How to verify a method is called two times with mockito verify()

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How to get the latest tag name in current branch in Git?

... answered Sep 10 '09 at 11:58 JB.JB. 32.9k1010 gold badges7878 silver badges104104 bronze badges ...
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How to use java.String.format in Scala?

I am trying to use a .format method of a string. But if I place %1, %2, etc. in the string, java.util.UnknownFormatConversionException is thrown pointing to a confusing Java source code piece: ...
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Using CSS how to change only the 2nd column of a table

... answered Mar 29 '10 at 0:04 Nick Craver♦Nick Craver 580k125125 gold badges12551255 silver badges11351135 bronze badges ...
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Generating a UUID in Postgres for Insert statement?

...t load it into your database to use it. For modern PostgreSQL versions (9.1 and newer) that's easy: CREATE EXTENSION IF NOT EXISTS "uuid-ossp"; but for 9.0 and below you must instead run the SQL script to load the extension. See the documentation for contrib modules in 8.4. For Pg 9.1 and newe...
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Programmatically retrieve memory usage on iPhone

... 135 To get the actual bytes of memory that your application is using, you can do something like th...
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How can you hide database output in Rails console?

... 178 A better way of doing this is by typing this into the console: ActiveRecord::Base.logger.leve...
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CSS: How to have position:absolute div inside a position:relative div not be cropped by an overflow:

...here is the full code with this change: <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"> <head> <style type="text/css"> /* Positioning */ #box1 { overflow: hidden } #box2 { position: absolute } #box3 {...
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Remove NA values from a vector

..., etc.) Setting na.rm=TRUE does just what you're asking for: d <- c(1, 100, NA, 10) max(d, na.rm=TRUE) If you do want to remove all of the NAs, use this idiom instead: d <- d[!is.na(d)] A final note: Other functions (e.g. table(), lm(), and sort()) have NA-related arguments that use d...
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convert UIImage to NSData

... | edited May 10 '19 at 17:02 Cœur 29.8k1515 gold badges166166 silver badges214214 bronze badges ...