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Get nth character of a string in Swift programming language
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answered Jun 10 '14 at 15:02
aleclarsonaleclarson
14.8k99 gold badges5050 silver badges7474 bronze badges
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Breaking out of a nested loop
...urn to exit back to the main code.
// goto
for (int i = 0; i < 100; i++)
{
for (int j = 0; j < 100; j++)
{
goto Foo; // yeuck!
}
}
Foo:
Console.WriteLine("Hi");
vs:
// anon-method
Action work = delegate
{
for (int x = 0; x < 10...
How to insert an item into an array at a specific index (JavaScript)?
...en/JavaScript/Guide/…
– Dingo
Mar 10 '11 at 9:54
57
Splice can insert, but just as frequently d...
JavaScript/JQuery: $(window).resize how to fire AFTER the resize is completed?
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answered Dec 27 '10 at 21:28
brahnbrahn
11.1k1111 gold badges3333 silver badges4141 bronze badges
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Spinlock versus Semaphore
...cycles as compared to hundreds/thousands of cycles for a context switch or 10-20 million cycles for losing the remainder of a time slice.
On the other hand, given high congestion, or if the lock is being held for lengthy periods (sometimes you just can't help it!), a spinlock will burn insane amoun...
Is there a Rake equivalent in Python?
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answered Sep 10 '09 at 21:32
Ned BatchelderNed Batchelder
306k6464 gold badges503503 silver badges608608 bronze badges
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Get Month name from month number
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For short month names use:
string monthName = new DateTime(2010, 8, 1)
.ToString("MMM", CultureInfo.InvariantCulture);
For long/full month names for Spanish ("es") culture
string fullMonthName = new DateTime(2015, i, 1).ToString("MMMM", CultureInfo.CreateSpecificCulture("es"));
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Resharper Alt Enter not working
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edited Aug 16 '17 at 10:20
Andrii Omelchenko
11.4k77 gold badges3636 silver badges6969 bronze badges
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Java: how to initialize String[]?
... // <--declared statement
String[] errorSoon = new String[100]; // <--initialized statement
You need to initialize the array so it can allocate the correct memory storage for the String elements before you can start setting the index.
If you only declare the array (as you did)...
Conditionally start at different places in storyboard from AppDelegate
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