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How to find the length of a string in R
...90 13.6475 41.815 100
str_length(x) 30.715 33.159 33.6825 34.1360 173.400 100
stri_length(x) 2.653 3.281 4.0495 4.5380 19.966 100
and also works fine with NA's
nchar(NA)
## [1] 2
stri_length(NA)
## [1] NA
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Installing Apple's Network Link Conditioner Tool
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You can also install any of the Hardware IO Tools without installing XCode itself. Simply visit...
How to find an element by matching exact text of the element in Capybara
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Use a regexp instead of a string for the value of the :text key:
find("a", :text => /\ABerl...
How do I merge a git tag onto a branch
...gs --max-count=1))
Inspired by https://gist.github.com/rponte/fdc0724dd984088606b0
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Why are Docker container images so large?
...go /bin/sh -c yum -y install nano; yum -y clean 12.39 MB
3f2fed40e4b0 2 weeks ago /bin/sh -c #(nop) ADD file:cee1a4fcfcd00d18da 372.7 MB
fd241224e9cf 2 weeks ago /bin/sh -c #(nop) MAINTAINER Lokesh Mandvekar 0 B
511136ea3c5a 12 months ago ...
junit & java : testing non-public methods [duplicate]
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As with many unit testing problems, testing private methods is actually a design problem in dis...
Hide all but $(this) via :not in jQuery selector
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edited Aug 27 '09 at 11:40
answered Aug 25 '09 at 13:37
A...
Renaming a branch while on pull request
...nk you.
– Slobodan Ilic
Sep 25 at 8:40
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How to create a css rule for all elements except one class?
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answered Mar 22 '10 at 2:40
KnuKnu
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How to add icon inside EditText view in Android ?
...s clicked ?
– Hunt
Apr 18 '12 at 5:40
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@Hunt - Just set the coumound drawable to null when the ...