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Is it possible only to declare a variable without assigning any value in Python?
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First of all, my response to the question you've originally asked
Q: How do I discover if a variable is defined at a point in my code?
A: Read up in the source file until you see a line where that variable is defined.
But further, you'v...
How can I get this ASP.NET MVC SelectList to work?
I create a selectList in my controller, to display in the view.
23 Answers
23
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Best GWT widget library? [closed]
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GXT, I would not recommend it to my worst enemy. If you consider it, please, first Google it and make sure you know where you are getting into. SmartGWT, a JS wrapper, very ugly. Run far away from it. I have experience with both in a real project. First I us...
Delete/Reset all entries in Core Data?
Do you know of any way to delete all of the entries stored in Core Data? My schema should stay the same; I just want to reset it to blank.
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Move window between tmux clients
...an move a window in one tmux client to another tmux client. I want to move my IRC client to a new window on my screen.
2 An...
Create a git patch from the uncommitted changes in the current working directory
Say I have uncommitted changes in my working directory. How can I make a patch from those without having to create a commit?
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jQuery SVG, why can't I addClass?
... using jQuery SVG. I can't add or remove a class to an object. Anyone know my mistake?
15 Answers
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jQuery Set Cursor Position in Text Area
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I don't seem to be able to get this to work with my script. I have a text area that is empty on page load, then filled by javascript as the application is used. I want the caret to be returned to 0 before each new write (a record of the usage). is it the dynamic data that's...
Focus Next Element In Tab Index
...current element which has focus. Thus far I have not turned up anything in my searches.
20 Answers
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get all keys set in memcached
How can I get all the keys set in my memcached instance(s)?
6 Answers
6
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