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How can I convert a stack trace to a string?
What is the easiest way to convert the result of Throwable.getStackTrace() to a string that depicts the stacktrace?
31 An...
What is SuppressWarnings (“unchecked”) in Java?
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Sometimes Java generics just doesn't let you do what you want to, and you need to effectively tell the compiler that what you're doing really will be legal at execution time.
I usually find this a pain when I'm mocking a generic interface, but there are other examples too...
Save Javascript objects in sessionStorage
...writing a wrapper/adapter is too much work for you.
I honestly don't know what to tell you. Maybe you could reevaluate your opinion of what is a "ridiculous limitation". The Web Storage API is just what it's supposed to be, a key/value store.
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What is the difference between a port and a socket?
...a socket may be simultaneously used in multiple connections." I'm not sure what libraries you're using, but in libraries I've used, socket objects have been uniquely defined by an IP and port and have spawned connection objects for each remote socket.
– Zaz
Jan...
Can you attach a UIGestureRecognizer to multiple views?
...just set a UIButton equal to the view of the gesture recognizer and branch what I do based upon that button
- (void)handleLongPress:(UILongPressGestureRecognizer*)gesture {
if ( gesture.state == UIGestureRecognizerStateEnded ) {
UIButton *whichButton=(UIButton *)[gesture view];
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jQuery deferreds and promises - .then() vs .done()
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It's probably worth mentioning what version of jQuery this applies to, since the behaviour of then changed in 1.8
– bradley.ayers
May 30 '13 at 0:15
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What is the use of hashCode in Java?
In Java, obj.hashCode() returns some value. What is the use of this hash code in programming?
9 Answers
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When do we need curly braces around shell variables?
...ght of an assignment. But shell-scripting is different, $var=10 doesn't do what you might think it does!
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What is the difference between XML and XSD?
What is the difference between Extensible Markup Language (XML) and XML Schema (XSD)?
7 Answers
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Why am I getting a NoClassDefFoundError in Java?
I am getting a NoClassDefFoundError when I run my Java application. What is typically the cause of this?
27 Answers
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