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Navigation in django
I've just done my first little webapp in django and I love it. I'm about to start on converting an old production PHP site into django and as part its template, there is a navigation bar.
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capturing self strongly in this block is likely to lead to a retain cycle
...ill be strongly retained by self.” This is not strictly true. Please see my answer below. Better to say, “you must take great care if you refer to self…”
– Chris Suter
Mar 25 '13 at 0:53
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mysqldump - Export structure only without autoincrement
I have a MySQL database and I am trying to find a way to export its structure only, without the auto increment values. mysqldump --no-data would almost do the job, but it keeps the auto_increment values. Is there any way to do it without using PHPMyAdmin (that I know it can do it)?
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How do I style a dropdown with only CSS?
...sidered cross-browser) but I think to many - this won't do. So actually in my statement above I meant that aprroach #2 was the best.
– Danield
Dec 20 '12 at 10:02
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vertical-align with Bootstrap 3
... caused by the (well known) inline-block extra space. I give a solution in my edit.
– zessx
May 10 '14 at 18:00
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The thread has exited with code 0 (0x0) with no unhandled exception
While debugging my C# application I have noticed a large amount occurrences of the following sentence:
7 Answers
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Remove blank lines with grep
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As my example shows, even only an empty line is removed (the first line). I added more information, so hopefully that helps. :)
– Sepero
Dec 8 '12 at 1:02
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querySelector, wildcard element match?
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This answer saved my life! Thank you!!
– Menas
Jul 22 at 9:38
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How do I edit an incorrect commit message in git ( that I've pushed )?
... Thank you for the solution, which I was looking for. You save my time!
– Tomasz Kuter
Sep 5 '14 at 17:47
1
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Why is there no Tree class in .NET?
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You could define your own:
public class MyTree<K, V> : Dictionary<K, MyTree<K, V>>
{
public V Value { get; set; }
}
Or unkeyed:
public class MyTree<V> : HashSet<MyTree<V>>
{
public V Value { get; set; }
}
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