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Lombok added but getters and setters not recognized in Intellij IDEA
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263
You need to install the Lombok plugin for IDEA. Open the Settings panel (Ctrl + Alt + S). Sear...
How to serialize a lambda?
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266
Java 8 introduces the possibility to cast an object to an intersection of types by adding mult...
For each row in an R dataframe
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You can try this, using apply() function
> d
name plate value1 value2
1 A P1 1 100
2 B P2 2 200
3 C P3 3 300
> f <- function(x, output) {
wellName <- x[1]
plateName <- x[2]
wellID <- 1
print(paste(wellID, x[3], x[4], sep=","))
cat...
How to remove constraints from my MySQL table?
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12 Answers
12
Active
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Inject errors into already validated form?
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92
Form._errors can be treated like a standard dictionary. It's considered good form to use the Err...
iPhone hide Navigation Bar only on first page
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edited Jun 24 '16 at 9:35
Mohammad Zaid Pathan
13.7k55 gold badges7878 silver badges108108 bronze badges
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Will console.log reduce JavaScript execution performance?
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edited May 2 '18 at 12:20
answered Jul 11 '12 at 5:50
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AngularJs ReferenceError: $http is not defined
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answered Dec 7 '12 at 8:12
ŁukaszBachmanŁukaszBachman
32.6k1010 gold badges6060 silver badges6969 bronze badges
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How can I trim beginning and ending double quotes from a string?
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256
You can use String#replaceAll() with a pattern of ^\"|\"$ for this.
E.g.
string = string.rep...