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str performance in python
...thod to convert an object (in my case an integer) to a string is almost an order of magnitude slower than using string formatting.
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in_array() and multidimensional array
... only work in one dimension. You'll have to create a recursive function in order to check each depth.
– metrobalderas
Nov 8 '10 at 21:44
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ASP.NET 4.5 has not been registered on the Web server
In my Win 7 development machine, and in order to use SQL Express instance instead of the localDB installed by default. I unchecked "Use IIS Express" in my MVC 4 project properties page (Web tab), then I got the following error:
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What causes a java.lang.ArrayIndexOutOfBoundsException and how do I prevent it?
...>= array.length) {
// Don't use this index. This is out of bounds (borders, limits, whatever).
} else {
// Yes, you can safely use this index. The index is present in the array.
Object element = array[index];
}
See also:
The Java Tutorials - Language Basics - Arrays
Update: as...
Using regular expressions to parse HTML: why not?
...'>
or
<img src=http://example.com/whatever.jpg>
or
<img border=0 src="http://example.com/whatever.jpg">
or
<img
src="http://example.com/whatever.jpg">
or you start getting false positives from
<!-- // commented out
<img src="http://example.com/outdated.png"...
Keep overflow div scrolled to bottom unless user scrolls up
... support flex-box, the only caveat is that the markup has to be in reverse order.
Here is a working example. https://codepen.io/jimbol/pen/YVJzBg
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Cannot read configuration file due to insufficient permissions
...r have to grant access to Authenticated Users to those IIS root folders in order for IIS to work.
– Colin
Oct 24 '19 at 23:13
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Django optional url parameters
... '()' and keyword arguments '{'pk': 128}' not found. 1 pattern(s) tried: ['orders/cannot_edit/((?P<pk>\\d+)/)?$']
– Patrick
Mar 29 '14 at 1:22
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Netty vs Apache MINA
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Highly active question. Earn 10 reputation in order to answer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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How do I split a string with multiple separators in javascript?
...overhead' can end up slowing down execution of otherwise optimized code by orders of magnitude.
– Kyle Baker
Jun 24 at 3:23
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