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Split function equivalent in T-SQL?
I’m looking to split '1,2,3,4,5,6,7,8,9,10,11,12,13,14,15...' (comma delimited) into a table or table variable.
15 Answ...
Best way to get child nodes
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214
Sounds like you're overthinking it. You've observed the difference between childNodes and chil...
How JavaScript closures are garbage collected
...but the expected behavior.
From Mozilla's Memory management page: "As of 2012, all modern browsers ship a mark-and-sweep garbage-collector." "Limitation: objects need to be made explicitly unreachable".
In your examples where it fails some is still reachable in the closure. I tried two ways to m...
Double not (!!) operator in PHP
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294
It's not the "double not operator", it's the not operator applied twice. The right ! will resu...
CSS Properties: Display vs. Visibility
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answered Aug 13 '10 at 8:25
BoltClock♦BoltClock
601k141141 gold badges12621262 silver badges12641264 bronze badges
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Spring mvc @PathVariable
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221
suppose you want to write a url to fetch some order, you can say
www.mydomain.com/order/123
...
“new” keyword in Scala
... def apply() = new Foo
}
// Both of these are legal
val f = Foo()
val f2 = new Foo
If you've made a case class:
case class Foo()
Scala secretly creates a companion object for you, turning it into this:
class Foo { }
object Foo {
def apply() = new Foo
}
So you can do
f = Foo()
Last...
How do I get the color from a hexadecimal color code using .NET?
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answered Jan 21 '10 at 14:32
ThorarinThorarin
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Foreign key constraints: When to use ON UPDATE and ON DELETE
...And once you'll get used to database consistency you'll love PostgreSQL.
12/2017-Updating this Edit about MySQL:
as stated by @IstiaqueAhmed in the comments, the situation has changed on this subject. So follow the link and check the real up-to-date situation (which may change again in the future)...
Execute and get the output of a shell command in node.js
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answered Oct 17 '12 at 18:47
Renato GamaRenato Gama
13.9k1010 gold badges5050 silver badges8484 bronze badges
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