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Test if string is a number in Ruby on Rails
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# cast 2353703.4 (±4.9%) i/s - 11726940 in 4.998270s
# cast fail 65590.2 (±4.6%) i/s - 327391 in 5.003511s
# to_s 1420892.0 (±6.8%) i/s - 7078841 in 5.011462s
# to_s fail 1717948.8 (±6.0%) i/s - 85468...
Temporarily disable auto_now / auto_now_add
...rdFrank Henard
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Convert RGBA PNG to RGB with PIL
...me.
– Danilo Bargen
Feb 6 '12 at 20:40
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Twitter Bootstrap modal: How to remove Slide down effect
...e. thx.
– davideghz
Jul 18 '17 at 7:40
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How to run multiple DOS commands in parallel?
...th d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 45.2525 4.66231 44.6595 ...
How do I escape spaces in path for scp copy in Linux?
...rian Gunawan
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Basic HTTP authentication with Node and Express 4
...t()
}
// Access denied...
res.set('WWW-Authenticate', 'Basic realm="401"') // change this
res.status(401).send('Authentication required.') // custom message
// -----------------------------------------------------------------------
})
note: This "middleware" can be used in any handler...
CSS 100% height with padding/margin
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40
The better way is with the calc() property. So your case would look like:
#myDiv {
width:...
Changing Mercurial “Default” Parent URL
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naXanaXa
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How to get the size of a JavaScript object?
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Shallow size seems as 40 for both of { a:"55c2067aee27593c03b7acbe", b:"55c2067aee27593c03b7acbe", c:null, d:undefined } and { c:null, d:undefined } objects. Is it OK?
– efkan
Apr 4 '17 at 14:58
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