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Reloading module giving NameError: name 'reload' is not defined
...ange class definitions, existing objects will still have the old type. Finally, some modules run code at import time that isn't designed to run twice. So it is better to avoid reloading, but frequently very convenient.
– Evan
Jul 10 '17 at 20:03
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Correct way to load a Nib for a UIView subclass
...ndle] loadNibNamed:@"TopArea" owner:self options:nil].firstObject;
}
Normally, in the TopArea.xib, you would click on File Owner and set the file owner to YourClass. Then actually in YourClass.h you would have IBOutlet properties. In TopArea.xib, you can drag controls to those outlets.
Don't forg...
How do I capture response of form.submit
... is handled on the server side. That is, the submit() function doesn't actually return anything, it just sends the form data to the server.
If you really wanted to get the response in Javascript (without the page refreshing), then you'll need to use AJAX, and when you start talking about using AJAX...
“sending 'const NSString *' to parameter of type 'NSString *' discards qualifiers” warning
I have Constants NSString, that I want to call like:
3 Answers
3
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How to change line width in IntelliJ (from 120 character)
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I also like the "Wrap on typing" option. It does all the alignment for me.
– Zajo
Jan 3 '18 at 15:35
3
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How do I check if an element is really visible with JavaScript? [duplicate]
In JavaScript, how would you check if an element is actually visible?
16 Answers
16
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Placeholder in IE9
It seems it's a very well known problem but all the solutions I found on Google don't work on my newly downloaded IE9.
11 A...
SQL Group By with an Order By
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In all versions of MySQL, simply alias the aggregate in the SELECT list, and order by the alias:
SELECT COUNT(id) AS theCount, `Tag` from `images-tags`
GROUP BY `Tag`
ORDER BY theCount DESC
LIMIT 20
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How many double numbers are there between 0.0 and 1.0?
...st to note, when I wrote 100 to 100.1 I miswrote. I meant 100 to 101. Basically, between N and N+1 for arbitrary N.
– polygenelubricants
Jun 5 '10 at 3:15
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UITableView, Separator color where to set?
...ve added a UITableView in IB and set the "delegate" and "datasource" and all is working well. What I wanted to do next was change the separator color, but the only way I could find to do this was to add the method to one of the delegate callbacks, is there a better place I should put this?
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