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What is the _references.js used for?
What is the _references.js file used for in a new ASP.NET MVC 4 project?
2 Answers
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Order data frame rows according to vector with specific order
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Try match:
df <- data.frame(name=letters[1:4], value=c(rep(TRUE, 2), rep(FALSE, 2)))
target <- c("b", "c", "a", "d")
df[match(target, df$name),]
name value
2 b TRUE
3 c FALSE
1 a TRUE
4 d FALSE
It will work as long as your target contains exactly...
Create UIActionSheet 'otherButtons' by passing in array, not varlist
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PHP variables in anonymous functions
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Quick note for those who may not know: You can drop the & when passing an object, since they are always passed by reference...and don't ...
How to skip “are you sure Y/N” when deleting files in batch files
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List All Redis Databases
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There is no command to do it (like you would do it with MySQL for instance). The number of Redis...
How to escape hash character in URL
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answered Feb 15 '11 at 17:48
Robert Tupelo-SchneckRobert Tupelo-Schneck
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Can I comment out a line in a .git/config file?
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answered Jan 23 '14 at 2:11
ChrisChris
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Matplotlib - global legend and title aside subplots
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