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Getting the last element of a list
...handled:
>>> empty_list[-1]
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
IndexError: list index out of range
But again, slicing for this purpose should only be done if you need:
a new list created
and the new list to be empty if the prior list wa...
How to Disable landscape mode in Android?
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I was not aware of the AndroidManifest.xml file switch until reading this post, so in my apps I have used this instead:
setRequestedOrientation (ActivityInfo.SCREEN_ORIENTATION_PORTRAIT); // Fixed Portrait orientation
...
How to display a list inline using Twitter's Bootstrap
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I couldn't find anything specific within the bootstrap.css file. So, I added the css to a custom css file.
.inline li {
display: inline;
}
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Serializing an object as UTF-8 XML in .NET
...g of which is to serialise to somewhere other than to memory, such as to a file, TCP/IP stream, database, etc. All in all, it's not really that verbose.
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Where to find “Microsoft.VisualStudio.TestTools.UnitTesting” missing dll?
...tudio.QualityTools.UnitTestFramework.dll
It can be found at "C:\Program Files\Microsoft Visual Studio 10.0\Common7\IDE\PublicAssemblies\" directory (for VS2010 professional or above; .NET Framework 4.0).
or right click on your project and select: Add Reference... > .NET:
...
How do I set the timeout for a JAX-WS webservice client?
...ve your problem if you are getting the WSDL from a remote location - but a file on your local disk is probably better!
Next, if you want to set timeouts for specific services, once you've created your proxy you need to cast it to a BindingProvider (which you know already), get the request context a...
What Content-Type value should I send for my XML sitemap?
...hat in case the program does not understand xxx it makes sense to show the file to the user as plain text. application/xxx means that it is pointless to show it.
Please note that those content-types were originally defined for E-Mail attachment before they got later used in Web world.
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How do I disable the 'Debug / Close Application' dialog on Windows Vista?
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After this is set, when your apps crash, you should see *.hdmp and *.mdmp files in:
%ALLUSERSPROFILE%\Microsoft\Windows\WER\
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typedef fixed length array
... I tried it in a code sample. I put typedef char[3] type24; in my header file. The compiler did not complain about it. But when I defined a function void foo(type24 val) {} in my C file, it did complain. I would like to be able to define functions like type24_to_int32(type24 val) instead of t...
Rails has_and_belongs_to_many migration
...tical order.
First run your migrations, then edit the generated migration file.
Rails 3
rails g migration create_restaurants_users_table
Rails 4:
rails g migration create_restaurants_users
Rails 5
rails g migration CreateJoinTableRestaurantUser restaurants users
From the docs:
There ...