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window.onload vs document.onload
...u should use window.onload because it is
good to separate your structure from the action.
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Increasing nesting function calls limit
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This error message comes specifically from the XDebug extension. PHP itself does not have a function nesting limit. Change the setting in your php.ini:
xdebug.max_nesting_level = 200
or in your PHP code:
ini_set('xdebug.max_nesting_level', 200);
As for if y...
Is there a difference between “raise exception()” and “raise exception” without parenthesis?
.... This first form auto instantiates your exception.
The relevant section from the docs says, "raise evaluates the first expression as the exception object. It must be either a subclass or an instance of BaseException. If it is a class, the exception instance will be obtained when needed by instant...
How do i put a border on my grid in WPF?
... and Border because they have no Template property as they are not derived from Control, but from Panel and Decorator. Reed Copsey has the (pretty simple) solution.
– gehho
May 5 '10 at 6:37
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Create a completed Task
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When targeting .NET 4.5 you can use Task.FromResult:
public static Task<TResult> FromResult<TResult>(TResult result);
To create a failed task, use Task.FromException:
public static Task FromException(Exception exception);
public static Task<TResul...
When should iteritems() be used instead of items()?
...s() instead of iteritems() in all places? Why was iteritems() removed from Python 3? Seems like a terrific and useful method. What's the reasoning behind it?
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Git - Undo pushed commits
...I've been making some commited changes already pushed to remote and pulled from the server. Now, I want to undo those changes. So I could just git checkout to the commit before the changes and commit the new changes, but I'm guessing that there will be problems to push them again to remote. Any su...
What exactly does Perl's “bless” do?
...t context hashmap
};
// the "new" causes the Animal to be unbound from global context, and
// rebinds it to an empty hash map before being constructed. The state is
// now bound to animal, not the global scope.
var animal = new Animal({
'name': 'Jeff',
'sound': ...
Declare and Initialize String Array in VBA
...() As String: arrWsNames = Split("Value1,Value2", ",") The initialization from comment above does not work for me, because Array() creates an Array of Variants and not Strings
– Andrej Sramko
Dec 4 '14 at 8:50
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What is output buffering?
...rld'; // save to output buffer
$output = ob_get_clean(); // Get content from the output buffer, and discard the output buffer ...
$output = strtoupper($output); // manipulate the output
echo $output; // send to output stream / Browser
// OUTPUT:
HELLO WORLD
Examples: Hackingwithphp.com
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