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counting number of directories in a specific directory
...self:
$ find .vim/ -maxdepth 1 -type d
.vim/
.vim/indent
.vim/colors
.vim/doc
.vim/after
.vim/autoload
.vim/compiler
.vim/plugin
.vim/syntax
.vim/ftplugin
.vim/bundle
.vim/ftdetect
You can instead test the directory's children and do not descend into them at all:
$ find .vim/* -maxdepth 0 -type ...
How to apply multiple styles in WPF
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I think the simple answer is that you can't do (at least in this version of WPF) what you are trying to do.
That is, for any particular element only one Style can be applied.
However, as others have stated above, maybe you can use BasedOn to help you out. Check out t...
Setting DEBUG = False causes 500 Error
...eated with Django 1.5 has this new section which you need to add:
# Hosts/domain names that are valid for this site; required if DEBUG is False
# See https://docs.djangoproject.com/en/1.9/ref/settings/#allowed-hosts
ALLOWED_HOSTS = []
Add your host here like ['www.beta800.net'] or ['*'] for a qui...
Error installing libv8: ERROR: Failed to build gem native extension
...or you, use the --with-system-v8 option.
For more you can go through the documentation of libv8 on github
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Is it possible to display inline images from html in an Android TextView?
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If you have a look at the documentation for Html.fromHtml(text) you'll see it says:
Any <img> tags in the HTML will display as a generic replacement image which your program can then go through and replace with real images.
If you don't wa...
How should I cast in VB.NET?
...ere is never a reason to use CType(var, String) instead of CStr(var), they do exactly the same thing.
– Jonathan Allen
Sep 9 '08 at 8:07
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Scroll Element into View with Selenium
Is there any way in either Selenium 1.x or 2.x to scroll the browser window so that a particular element identified by an XPath is in view of the browser? There is a focus method in Selenium, but it does not seem to physically scroll the view in FireFox. Does anyone have any suggestions on how to do...
Download File to server from URL
Well, this one seems quite simple, and it is. All you have to do to download a file to your server is:
10 Answers
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What is data oriented design?
...ryone can greatly benefit from mixing in data oriented design with OOP. He doesn't show any code samples, however.
4 Answer...
Download file of any type in Asp.Net MVC using FileResult?
I've had it suggested to me that I should use FileResult to allow users to download files from my Asp.Net MVC application. But the only examples of this I can find always has to do with image files (specifying content type image/jpeg).
...