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What should my Objective-C singleton look like? [closed]
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jscs
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answered Dec 5 '08 at 8:24
Robbie HansonRo...
Using PropertyInfo to find out the property type
...nd String?
– peter
Sep 16 '10 at 20:32
3
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How to execute XPath one-liners from shell?
...lled via perl's module XML::Twig, xpath1 (limited xpath usage)
xidel: xpath3
saxon-lint : my own project, wrapper over @Michael Kay's Saxon-HE Java library, xpath3
xmllint comes with libxml2-utils (can be used as interactive shell with the --shell switch)
xmlstarlet is xmlstarlet.
xpath comes with ...
How to Customize the time format for Python logging?
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236
From the official documentation regarding the Formatter class:
The constructor takes two op...
TextView.setTextSize behaves abnormally - How to set text size of textview dynamically for different
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363
The difference here is that in the setTextSize(int size) method, the unit type by default is "...
Angular JS: What is the need of the directive’s link function when we already had directive’s contro
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3 Answers
3
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Python threading.timer - repeat function every 'n' seconds
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edited Aug 20 '16 at 23:47
Kyle Kelley
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answe...
Should I use scipy.pi, numpy.pi, or math.pi?
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answered Sep 28 '12 at 18:38
BrenBarnBrenBarn
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In PHP, why does not show a parse error?
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273
This must be because there are various ways of starting a block of PHP code:
<? ... ?> (...
Installing older version of R package
...checkpoint and devtools
install.versions(c('checkpoint', 'devtools'), c('0.3.3', '1.6.1'))
That has the advantage of not requiring Rtools to install binary packages on Windows, but only works going back to 2014-09-17 (when MRAN was launched).
To install an older version from the command line (out...