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Kotlin Ternary Conditional Operator
... but invalid Java/C#/JavaScript
var v = if (a) b else c
If you're coming from a language where if is a statement, this might seem unnatural but that feeling should soon subside.
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Java: Instanceof and Generics
...ok like this:
if (arg0 != null && !(this.type.isAssignableFrom(arg0.getClass()))
{
return -1;
}
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Are there inline functions in java?
... can exit if the code has expired. If I reference the EXPIRED_ON variable from another class, the constant is inline to the byte code, making it very hard to track down all places in the code that checks the expiry date. However, if the other classes invoke the isExpired() method, the actual metho...
Multi-Line Comments in Ruby?
...is my attempt at writing ruby, I would contend their confusion arises more from ignorance on their part than lack of clarity on mine. Which isn't to say your point is always invalid- it's just only a good one when commenting out code. But if your comment is just... comment... it should be clear eith...
Why does typeof array with objects return “object” and not “array”? [duplicate]
...ex, yes, the other can give you false if you're checking an array you got from an <iframe>.
– gdoron is supporting Monica
Feb 13 '14 at 19:45
6
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WCF Service , how to increase the timeout?
...s the sendTimeout, which says how long the client will wait for a response from your WCF service. You can specify hours:minutes:seconds in your settings - in my sample, I set the timeout to 25 minutes.
The openTimeout as the name implies is the amount of time you're willing to wait when you open th...
How does grep run so fast?
...
Assuming your question regards GNU grep specifically. Here's a note from the author, Mike Haertel:
GNU grep is fast because it AVOIDS LOOKING AT EVERY INPUT BYTE.
GNU grep is fast because it EXECUTES VERY FEW INSTRUCTIONS FOR EACH
BYTE that it
does look at.
GNU grep uses th...
Why is there no xrange function in Python3?
...e iteration.
And as for "consumes much more resources than Python 2.6+", from my tests, it looks like a 3.x range is exactly the same size as a 2.x xrange—and, even if it were 10x as big, building the unnecessary list is still about 10000000x more of a problem than anything the range iteration c...
Difference between no-cache and must-revalidate
From the RFC 2616
4 Answers
4
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Animate element to auto height with jQuery
I want to animate a <div> from 200px to auto height. I can’t seem to make it work though. Does anyone know how?
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