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Conditional import of modules in Python
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How can a Metro app in Windows 8 communicate with a backend desktop app on the same machine?
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edited May 23 '17 at 12:26
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answered Feb 21 '12 at 7:28
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Custom attributes in styles.xml
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I figured it out! The answer is to NOT specify the namespace in the style.
<?xml version="...
React.js: Wrapping one component into another
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Calculate business days
...eed a method for adding "business days" in PHP. For example, Friday 12/5 + 3 business days = Wednesday 12/10.
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What is included in JCenter repository in Gradle?
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jcenter() is similar to mavenCentral(). Have a look at https://bintray.com/bintray/jcenter for ...
Ruby/Rails: converting a Date to a UNIX timestamp
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The code date.to_time.to_i should work fine. The Rails console session below shows an example...
How to quit scala 2.11.0 REPL?
In the last version of scala (2.10.3) REPL, I can type exit to quit from REPL. However, in Scala 2.11.0 this doesn't work.
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Minimizing NExpectation for a custom distribution in Mathematica
..., s, Log[x]]/x;
If we plot pdf2 it looks exactly as your Plot
Plot[pdf2[3.77, 1.34, -2.65, 0.40, x], {x, 0, .3}]
Now to the expected value. If I understand it correctly we have to integrate x * pdf[x] from -inf to +inf for a normal expected value.
x * pdf[x] looks like
Plot[pdf2[3.77, 1.34...