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Cannot overwrite model once compiled Mongoose
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answered Sep 27 '13 at 13:24
thtsigmathtsigma
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How is a tag different from a branch in Git? Which should I use, here?
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531
A tag represents a version of a particular branch at a moment in time. A branch represents a s...
Easy interview question got harder: given numbers 1..100, find the missing number(s) given exactly k
...ities, knowing bi allows to compute
c1 = a1 + a2 + ... ak
c2 = a1a2 + a1a3 + ... + ak-1ak
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ck = a1a2 ... ak
If you expand the polynomial (x-a1)...(x-ak) the coefficients will be exactly c1, ..., ck - see Viète's formulas. Since every polynomial factors uniquely (ring of polynomials is an Eu...
See line breaks and carriage returns in editor
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138
:set list in Vim will show whitespace. End of lines show as '$' and carriage returns usually sh...
Django class-based view: How do I pass additional parameters to the as_view method?
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Daniel ErikssonDaniel Eriksson
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Difference between encoding and encryption
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3
Do you consider "document with public key for signature" as Encoding or Encryption ? :)
– Jarod42
Jul...
Is there an equivalent of CSS max-width that works in HTML emails?
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230
+150
Yes, th...
Is it better to use Enumerable.Empty() as opposed to new List() to initialize an IEnumerable
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Vadym ChekanVadym Chekan
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Trigger a Travis-CI rebuild without pushing a commit?
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answered Jul 12 '13 at 21:37
jbtulejbtule
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Getting value of select (dropdown) before change
...wn is changed I want the value of the dropdown before change. I am using 1.3.2 version of jQuery and using on change event but the value I am getting over there is after change.
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