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Android List View Drag and Drop sort
...e seen this implemented in other apps, but I have not found a tutorial for it. It must be something that others need as well. Can anyone point me to some code for doing this?
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Undo closed tab in Eclipse?
I was wondering if it were possible in Eclipse PDT to reopen a closed tab by mistake.
4 Answers
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How can I print each command before executing? [duplicate]
...at is the best way to set up a Bash script that prints each command before it executes it?
4 Answers
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Why doesn't calling a Python string method do anything unless you assign its output?
I try to do a simple string replacement, but I don't know why it doesn't seem to work:
2 Answers
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Visual Studio 2013 Missing Convert To Web Application
...pplication which still has legacy code from Framework 1 (would you believe it), currently on Framework 4.0.
3 Answers
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Is it possible to center text in select box?
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I'm afraid this isn't possible with plain CSS, and won't be possible to make completely cross-browser compatible.
However, using a jQuery plugin, you could style the dropdown:
https://www.filamentgroup.com/lab/jquery-ui-selectmenu-an-aria-accessible-plugi...
Autoresizing masks programmatically vs Interface Builder / xib / nib
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Yes, Interface Builder has it "reversed" in a sense (or UIView, depending on how you look at it). Your cited "scenarios" are correct.
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Putting an if-elif-else statement on one line?
I have read the links below, but it doesn't address my question.
Does Python have a ternary conditional operator? (the question is about condensing if-else statement to one line)
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What's faster, SELECT DISTINCT or GROUP BY in MySQL?
...e databases implement DISTINCT under the hood).
If one of them is faster, it's going to be DISTINCT. This is because, although the two are the same, a query optimizer would have to catch the fact that your GROUP BY is not taking advantage of any group members, just their keys. DISTINCT makes this ...
How to remove “index.php” in codeigniter's path
How do I remove the "index.php" sticking out in every path in codeigniter somewhere in the center?
I want clean non index.php-fied URLs ?
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