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Is it possible to use a div as content for Twitter's Popover
..., I would like to use php and mysql in there, but if i could get a div to work i think i can figure out the rest. I tried setting data-content to a div ID, but it didnt work.
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How to get last items of a list in Python?
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You can use negative integers with the slicing operator for that. Here's an example using the python CLI interpreter:
>>> a = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12]
>>> a
[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12]
>>> a[-9:]
[4, 5, 6, 7, 8, 9, 10, 11, ...
EF Code First foreign key without navigation property
... impossible. You always need at least one navigation property to create a foreign key constraint in the database.
If you are using Code First Migrations you have the option to add a new code based migration on the package manager console (add-migration SomeNewSchemaName). If you changed something w...
Remove a file from a Git repository without deleting it from the local filesystem
...y initial commit contained some log files. I've added *log to my .gitignore , and now I want to remove the log files from my repository.
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How to display a specific user's commits in svn log?
...w to display a specific user's commits in svn? I didn't find any switches for that for svn log.
11 Answers
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Multiple file-extensions searchPattern for System.IO.Directory.GetFiles
What is the syntax for setting multiple file-extensions as searchPattern on Directory.GetFiles() ? For example filtering out files with .aspx and .ascx extensions.
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Server.MapPath(“.”), Server.MapPath(“~”), Server.MapPath(@“\”), ...
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Server.MapPath specifies the relative or virtual path to map to a physical directory.
Server.MapPath(".")1 returns the current physical directory of the file (e.g. aspx) being executed
Server.MapPath("..") returns the parent directory
Server.MapPath("~") return...
Calling generic method with a type argument known only at execution time [duplicate]
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EDIT: Okay, time for a short but complete program. The basic answer is as before:
Find the "open" generic method with Type.GetMethod
Make it generic using MakeGenericMethod
Invoke it with Invoke
Here's some sample code. Note that I changed...
Initialise a list to a specific length in Python [duplicate]
...me initially-empty dict ten times, not ten distinct ones. Rather, use [{} for i in range(10)] or similar constructs, to construct ten separate dicts to make up your list.
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Java Swing revalidate() vs repaint()
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You need to call repaint() and revalidate(). The former tells Swing that an area of the window is dirty (which is necessary to erase the image of the old children removed by removeAll()); the latter tells the layout manager to recalculate the layout (which is necessary when ...