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Is it possible to make anonymous inner classes in Java static?
...n a reference to the pointer of the containing instance (they are also not called inner classes anymore, they are called nested classes).
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What does SQL clause “GROUP BY 1” mean?
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It means to group by the first column regardless of what it's called. You can do the same with ORDER BY.
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Python function global variables?
...them, is the following a valid way to go about using them? (I am trying to call the global copy of a variable created in a separate function.)
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How to step back in Eclipse debugger?
...rd in time and see the corresponding diagrams.
Diver only records method calls and does not really record program states like JIVE. Every method call event is stored for later retrieval and analysis. It extends the Java Run and Debug configurations mainly to specify filters. Trace can be paused/re...
How to convert JSON to CSV format and store in a variable
...dChild(link);
link.click();
document.body.removeChild(link);
};
Then call it like this:
this.downloadCSVFromJson(`myCustomName.csv`, this.state.csvArrayOfJson)
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What is the difference between Unidirectional and Bidirectional JPA and Hibernate associations?
...cide to make you relationship bidirectional, I think it would be better to call setGroup() from addUser() in order to hold both sides consistent.
– axtavt
Mar 19 '11 at 16:24
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Can I embed a custom font in an iPhone application?
....plist, you can use your custom fonts as any other font in IB or programatically.
There is an ongoing thread on Apple Developer Forums:
https://devforums.apple.com/thread/37824 (login required)
And here's an excellent and simple 3 steps tutorial on how to achieve this (broken link removed)
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What is the most robust way to force a UIView to redraw?
...rouble with that, you're likely running into one of these issues:
You're calling it before you actually have the data, or your -drawRect: is over-caching something.
You're expecting the view to draw at the moment you call this method. There is intentionally no way to demand "draw right now this ve...
How is __eq__ handled in Python and in what order?
...versions of its comparison operators, how does it decide which function to call?
3 Answers
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How to check if element exists using a lambda expression?
Specifically, I have TabPane, and I would like to know if there is element with specific ID in it.
3 Answers
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