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Change from SQLite to PostgreSQL in a fresh Rails project
... What is '&TEST' doing in there (line 9)?
– David Rhoden
Aug 31 '13 at 11:34
2
"&TEST" ...
How do I set the size of an HTML text box?
...
Just use:
textarea {
width: 200px;
}
or
input[type="text"] {
width: 200px;
}
Depending on what you mean by 'textbox'.
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Tainted canvases may not be exported
...mage data from localStorage instead of loading from file or any url, then did some manipulation to it like adding a text. Then tried to sotre back it to localStorage using toDataURL(). But it shows "Failed to execute 'toDataURL' on 'HTMLCanvasElement': Tainted canvases may not be exported". In this ...
How do I inspect the view hierarchy in iOS?
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At first, I didn't see the toolbar shown by Levi McCallum because it is at the very bottom of the Xcode window if the app doesn't have any debug output. And once the button is pushed, the View Hierarchy window was blank until I pushed on...
CSS word-wrapping in div
I have a div with a width of 250px. When the innertext is wider than that i want it to break down. The div is float: left and now has an overflow. I want the scrollbar to go away by using word-wrapping. How can i achieve this?
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The type or namespace name 'Objects' does not exist in the namespace 'System.Data'
...ts the templates will not be nested under your edmx file, but listed alongside it in Solution Explorer.
Note: In VB.NET projects you will need to enable 'Show All Files' to be able to see the nested template files.
Add the appropriate EF 6.x code generation template. Open your model in the EF De...
In jQuery, how do I select an element by its name attribute?
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var value = $(this).val();
});
I should also note you have multiple identical IDs in that snippet. This is invalid HTML. Use classes to group set of elements, not IDs, as they should be unique.
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Twitter oAuth callbackUrl - localhost development
...een disabled recently. http://code.google.com/p/twitter-api/issues/detail?id=534#c1
17 Answers
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Is there a way to collapse all code blocks in Eclipse?
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There is a hotkey, mapped by default to Ctrl+Shift+NUM_KEYPAD_DIVIDE.
You can change it to something else via Window -> Preferences, search for "Keys", then for "Collapse All".
To open all code blocks the shortcut is Ctrl+Shift+NUM_KEYPAD_MULTIPLY.
In the Eclipse extension PyDev, clo...
Increase modal size for Twitter Bootstrap
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in Bootstrap 3:
.modal-dialog{
width:whatever
}
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