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What is a 'SAM type' in Java?
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To summarize the link Jon posted1 in case it ever goes down, "SAM" stands for "single abstract method", and "SAM-type" refers to interfaces like Runnable, Callable, etc. Lambda expressions, a new feature in Java 8, are considered a SAM...
Why doesn't C# support the return of references?
...t y = 123;
return ref M1(ref y); // Trouble!
}
int M3()
{
ref int z = ref M2();
return z;
}
M3 returns the contents of M2's local variable, but the lifetime of that variable has ended! It is possible to write a detector that determines uses of ref-returns that clearly do not violate ...
Pass a variable into a partial, rails 3?
...rblau
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Why git AuthorDate is different from CommitDate?
...uri
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answered Aug 8 '12 at 3:55
eckeseckes
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How to change the map center in Leaflet.js
The following code initializes a leaflet map. The initialize function centers the map based on user location. How do I change the center of the map to a new position after calling the initialize function?
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How to use comments in Handlebar templates?
... comment out some of the blocks in my handlebar templates. But then I realized that Handlebar doesn't ignore the expressions inside the Handlebar comment block. Any workaround for this?
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Diff two tabs in Vim
... Aaron Thoma
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answered Jul 8 '09 at 14:39
JanJan
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Create table in SQLite only if it doesn't exist already
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GitHub: searching through older versions of files
...7.4 will introduce the -G option as an alternative - this change is summarized in a recent blog post from Junio Hamano (git maintainer): http://gitster.livejournal.com/48191.html
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Rendering a template variable as HTML
...daaawx
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answered Jan 31 '11 at 7:49
Yuji 'Tomita' TomitaYuji 'Tomita' Tomita
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