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How to retrieve the dimensions of a view?
I have a view made up of TableLayout, TableRow and TextView . I want it to look like a grid. I need to get the height and width of this grid. The methods getHeight() and getWidth() always return 0. This happens when I format the grid dynamically and also when I use an XML version.
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How to normalize a path in PowerShell?
... can use a combination of pwd, Join-Path and [System.IO.Path]::GetFullPath to get a fully qualified expanded path.
Since cd (Set-Location) doesn't change the process current working directory, simply passing a relative file name to a .NET API that doesn't understand PowerShell context, can have uni...
Is it possible to use a div as content for Twitter's Popover
...lt;a> 's data-content attribute. I was wondering if there was anyway to put a <div> inside the popover. Potentially, 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...
What does Expression.Quote() do that Expression.Constant() can’t already do?
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Short answer:
The quote operator is an operator which induces closure semantics on its operand. Constants are just values.
Quotes and constants have different meanings and therefore have different representations in an expression tree. Having the same r...
How to resize Twitter Bootstrap modal dynamically based on the content
...widths. All I have found while searching the Internet is changing the size to only one parameter. It has to be same as the content in the popup.
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EF Code First foreign key without navigation property
...ent API it is 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 change...
H2 in-memory database. Table not found
... database is lost at the moment the last connection is closed.
If you want to keep your content you have to configure the url like this
jdbc:h2:mem:test;DB_CLOSE_DELAY=-1
If doing so, h2 will keep its content as long as the vm lives.
Notice the semicolon (;) rather than colon (:).
See the In-Memory...
How to compile a 64-bit application using Visual C++ 2010 Express?
Is there a simple way to compile a 64 bit app with the 32-bit edition of Visual C++ 2010 Express? What configurations, if any, are necessary?
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Use of Initializers vs Constructors in Java
... and I use them in the same manner. If you have a static variable that is to be initialized when the class is loaded, then a static initializer is the way to go, especially as it allows you to do a complex initialization and still have the static variable be final. This is a big win.
I find "if (...
Import regular CSS file in SCSS file?
Is there anyway to import a regular CSS file with Sass's @import command? While I'm not using all of the SCSS syntax from sass, I do still enjoy it's combining/compressing features, and would like to be able to use it without renaming all of my files to *.scss
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