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What is a Lambda?
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135
Closures, lambdas, and anonymous functions are not necessarily the same thing.
An anonymous f...
How do I conditionally apply CSS styles in AngularJS?
Q1. Suppose I want to alter the look of each "item" that a user marks for deletion before the main "delete" button is pressed. (This immediate visual feedback should eliminate the need for the proverbial "are you sure?" dialog box.) The user will check checkboxes to indicate which items should be d...
Remove 'a' from legend when using aesthetics and geom_text
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Set show.legend = FALSE in geom_text:
ggplot(data = iris,
aes(x = Sepal.Length, y = Se...
Find directory name with wildcard or similar to “like”
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Do I need to store the salt with bcrypt?
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Preserve colouring after piping grep to grep
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grep sometimes disables the color output, for example when writing to a pipe. You can override...
Difference between $(document.body) and $('body')
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answered Sep 6 '12 at 19:36
Justin EthierJustin Ethier
119k4848 gold badges215215 silver badges272272 bronze badges
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Break when exception is thrown
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edited Oct 5 '12 at 15:41
answered Jun 17 '10 at 23:15
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Regular expression to extract text between square brackets
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