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How to make URL/Phone-clickable UILabel?
...e:UIFontTextStyleHeadline]};
_label.attributedText = [[NSAttributedString alloc]initWithString:string attributes:attributes];
[_label setFont:[_label.font fontWithSize:13.0]];
[_label setLinkForSubstring:@"Terms of Use" withLinkHandler:^(FRHyperLabel *label, NSString *substring){
[[UIApplicati...
How to interpolate variables in strings in JavaScript, without concatenation?
I know in PHP we can do something like this:
16 Answers
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How can I give the Intellij compiler more heap space?
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In my case the error was caused by the insufficient memory allocated to the "test" lifecycle of maven. It was fixed by adding <argLine>-Xms3512m -Xmx3512m</argLine> to:
<pluginManagement>
<plugins>
<plugin>
<groupId>org.apache.maven....
What is the best algorithm for overriding GetHashCode?
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This helper method also allocates a new object[]
– James Newton-King
Jul 20 '16 at 12:35
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Symfony2 : How to get form validation errors after binding the request to the form
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I also did the first one (w/ php templates <?php echo $view['form']->errors($form) ?>) but still it's empty!
– putolaruan
Aug 8 '11 at 10:33
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ArithmeticException: “Non-terminating decimal expansion; no exact representable decimal result”
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Check out this link :
http://edelstein.pebbles.cs.cmu.edu/jadeite/main.php?api=java6&state=class&package=java.math&class=MathContext
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How does the “final” keyword in Java work? (I can still modify an object.)
...ed than checking whether a variable is final. Mutable objects can be stack-allocated as well. final fields may help the escape analysis, though, but that's a quite indirect route. Also note that effectively final variables have identical treatement as those marked final in the source code.
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How do you clear a stringstream variable?
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It's not good for all situation. This would re-allocate the buffer every time while mm.str("") would not.
– Shital Shah
Dec 24 '16 at 1:29
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Window.open and pass parameters by post method
...You could simply use target="_blank" on the form.
<form action="action.php" method="post" target="_blank">
<input type="hidden" name="something" value="some value">
</form>
Add hidden inputs in the way you prefer, and then simply submit the form with JS.
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iOS Detect 3G or WiFi
...If this were just in a method, reachability would go out of scope and be dealloced at the end of the method and stopNotifier would be called implicitly.
– James Webster
Nov 9 '11 at 21:35
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