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Regex Named Groups in Java
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281
(Update: August 2011)
As geofflane mentions in his answer, Java 7 now support named groups.
t...
How to fix the aspect ratio in ggplot?
.../etc, rather than the pdf(); print(p); dev.off() sequence.)
library(ggplot2)
df <- data.frame(
x = runif(100, 0, 5),
y = runif(100, 0, 5))
ggplot(df, aes(x=x, y=y)) + geom_point() + coord_fixed()
share
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String.replaceAll single backslashes with double backslashes
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207
The String#replaceAll() interprets the argument as a regular expression. The \ is an escape ch...
ASP.NET MVC 4 Custom Authorize Attribute with Permission Codes (without roles)
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247
I could do this with a custom attribute as follows.
[AuthorizeUser(AccessLevel = "Create")]
p...
Choose newline character in Notepad++
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297
For a new document: Settings -> Preferences -> New Document/Default Directory
-> New...
RegEx: Smallest possible match or nongreedy match
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192
For a regular expression like .* or .+, append a question mark (.*? or .+?) to match as few char...
Django-DB-Migrations: cannot ALTER TABLE because it has pending trigger events
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edited Mar 2 '16 at 13:27
answered Feb 25 '14 at 16:58
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Cannot kill Python script with Ctrl-C
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vahid abdi
7,39244 gold badges2626 silver badges3333 bronze badges
answered Aug 5 '12 at 11:30
Thomas KThomas K
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How do you round UP a number in Python?
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24 Answers
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