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What is Ruby equivalent of Python's `s= “hello, %s. Where is %s?” % (“John”,“Mary”)`
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Ruby on Rails: getting the max value from a DB column
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274
Assuming your model name is Bar and it has a column named bar, this should work:
Bar.maximum("b...
Placing an image to the top right corner - CSS
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You can just do it like this:
#content {
position: relative;
}
#content img {
position...
How to convert BigDecimal to Double in Java?
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SudoRahulSudoRahul
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How set the default repository
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moswaldmoswald
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Passing multiple values to a single PowerShell script parameter
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What is the maximum depth of the java call stack?
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How is the AND/OR operator represented as in Regular Expressions?
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Note that "part1, part"1 will be also positive. Which is not always desirable
– dimaaan
Dec 15 '16 at...
Android Studio: Javadoc is empty on hover
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