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Subscripts in plots in R
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edited Jun 3 '17 at 11:34
Tom Kelly
8761212 silver badges1616 bronze badges
answered Apr 14 '...
Ruby regular expression using variable name
...just give gsub a string instead of a regular expression. In MRI >= 1.8.7, gsub will treat a string replacement argument as a plain string, not a regular expression:
var = "*This*"
str = "*This* is a string"
p str.gsub(var, 'foo' ) # => "foo is a string"
(It used to be that a string replace...
How do I find duplicates across multiple columns?
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7 Answers
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cd into directory without having permission
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7 Answers
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Regex Named Groups in Java
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(Update: August 2011)
As geofflane mentions in his answer, Java 7 now support named groups.
tchrist points out in the comment that the support is limited.
He details the limitations in his great answer "Java Regex Helper"
Java 7 regex named group support was presented back in September...
How to map calculated properties with JPA and Hibernate
...still does not work.
– Francois
Jun 7 '10 at 18:05
Thanks, it really helped me a lot with my task !
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Most efficient way to store thousand telephone numbers
...or the data structure: the first is a constant for the first five digits (17 bits); so from here on, each phone number has only the remaining five digits left. We view these remaining five digits as 17-bit binary integers and store k of those bits using one method and 17 - k = m with a different met...
Creating hidden arguments with Python argparse
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answered Jun 20 '12 at 7:19
srgergsrgerg
15.9k33 gold badges4848 silver badges3939 bronze badges
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Sorting dropdown alphabetically in AngularJS
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Rahul Desai
13.2k1313 gold badges7272 silver badges121121 bronze badges
answered Sep 7 '12 at 3:02
GloopyGloopy
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Differences between “BEGIN RSA PRIVATE KEY” and “BEGIN PRIVATE KEY”
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edited Feb 17 at 19:49
bigassforce
1571111 bronze badges
answered Nov 19 '13 at 7:23
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