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How is an overloaded method chosen when a parameter is the literal null value?
...ween them? Then you must be explicit regarding which one you want (i.e. by casting your null reference question.method((String)null))
– Edwin Dalorzo
Oct 23 '12 at 15:01
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How can I implode an array while skipping empty array items?
Perl's join() ignores (skips) empty array values; PHP's implode() does not appear to.
9 Answers
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Assign same value to multiple variables at once?
How can I assign the same value for multiple variables in PHP at once ?
2 Answers
2
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Use 'class' or 'typename' for template parameters? [duplicate]
...is no such rule. The rule is only about expressions that have a functional cast as the first subexpression. In your example, if T::A is a type, the construct T::A *obj is actually ambiguous in the current Standard (as it turned out when I discussed it with the core group some weeks ago). However sin...
Troubleshooting “The use statement with non-compound name … has no effect”
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PHP's use isn't the same as C++'s using namespace; it allows you to define an alias, not to "import" a namespace and thus henceforth omit the namespace qualifier altogether.
So, you could do:
use Blog\Article as BA;
... t...
Is it possible to solve the “A generic array of T is created for a varargs parameter” compiler warni
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Explicitly casting parameters to Object in vararg method invocation will make the compiler happy without resorting to @SuppressWarnings.
public static <T> List<T> list( final T... items )
{
return Arrays.asList( items )...
How to “log in” to a website using Python's Requests module?
...name and password, so we go to the login page say http://example.com/login.php now and view it's source code and search for the action URL it will be in form tag something like
<form name="loginform" method="post" action="userinfo.php">
now take userinfo.php to make absolute URL which wil...
SQL variable to hold list of integers
...n need put coma on begin and end
select *
from TabA
where charindex(',' + CAST(TabA.ID as nvarchar(20)) + ',', @listOfIDs) > 0
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how to set textbox value in jquery
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I think you want to set the response of the call to the URL 'compz.php?prodid=' + x + '&qbuys=' + y as value of the textbox right? If so, you have to do something like:
$.get('compz.php?prodid=' + x + '&qbuys=' + y, function(data) {
$('#subtotal').val(data);
});
Reference: get...
Remove underline from links in TextView - Android
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Not Working for me. It gives Class Cast Exception at Line Spannable s = (Spannable)textView.getText();
– Brijesh Thakur
May 21 '13 at 11:42
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