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In C++, if throw is an expression, what is its type?
I picked this up in one of my brief forays to reddit:
4 Answers
4
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Where should Rails 3 custom validators be stored?
... the validator file same way the validator class is named but underscored: MyCoolValidator goes to app/validators/my_cool_validator.rb
– equivalent8
Sep 11 '12 at 8:50
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Git: How to rebase to a specific commit?
...e GitLab says something else. If I had 10 commits behind, 5 commits ahead, my expectation was to have 8 commits behind, 5 commits ahead after getting 2 commits. But instead of this it adds more commits to those 5.
– ROMANIA_engineer
Apr 30 '19 at 8:45
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Auto line-wrapping in SVG text
...i removed the switch element, the foreignObject kids were visible (because my browser(FF, 8.01) support svg1.1 ). So i think there is no need of switch element here. Please let me know.
– Rajkamal Subramanian
Apr 5 '12 at 13:43
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Format number to 2 decimal places
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You want to use the TRUNCATE command.
https://dev.mysql.com/doc/refman/8.0/en/mathematical-functions.html#function_truncate
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Random row from Linq to Sql
... UDF; in a partial class, add a method to the data context:
partial class MyDataContext {
[Function(Name="NEWID", IsComposable=true)]
public Guid Random()
{ // to prove not used by our C# code...
throw new NotImplementedException();
}
}
Then just order by ctx.Rand...
What's the difference between and , and ?
.....indicates emphasis.
(These are all direct quotes from W3C sources, with my emphasis added. See: https://rawgithub.com/whatwg/html-differences/master/Overview.html#changed-elements and http://www.w3.org/TR/html401/struct/text.html#h-9.2.1 for the originals)
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What is the difference between gravity and layout_gravity in Android?
... See, I find this funny, because if I just go off the names, my intuition is the other way around. Every time, I think "layout_gravity" means "the gravity for how this ViewGroup lays out it's contents", and "gravity" is "where this View gravitates to".
– Ogre
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Logging framework incompatibility
...annoyed at m2eclipse, which purports to show me all available versions yet mysteriously drops a significant number of them.
– Carl Smotricz
Aug 20 '10 at 7:45
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Get and set position with jQuery .offset()
...o position your elements using the position feature:
var options = {
"my": "top left",
"at": "top left",
"of": ".layer1"
};
$(".layer2").position(options);
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