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How to create a directory using nerdtree
...package) into the .vim dir ,or when you press 'm' there would be an error happen. Thanks for Housetier's answer
– guosheng1987
Jul 27 '12 at 3:08
1
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Android search with Fragments
...t seems like this might be the best that you can do.
p.s. If you use this approach, you might have to pay special attention to which Activitys are added/removed to the backstack. See this post for some more information on how this might be done.
p.p.s. You might also forget about the standard sear...
Creating a singleton in Python
...), {})): pass
class Logger(Singleton):
pass
An ironic aspect of this approach is that it's using subclassing to implement a metaclass. One possible advantage is that, unlike with a pure metaclass, isinstance(inst, Singleton) will return True.
Corrections
On another topic, you've probably alrea...
View contents of database file in Android Studio
I have been using Android Studio to develop my app since it's was released.
28 Answers
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What is Rack middleware?
...and optionally include them) is a great help in developing well structured applications.
Community
There's also a great eco-system developing around Rack Middleware - you should be able to find pre-built rack components to do all of the steps above and more. See the Rack GitHub wiki for a list of ...
config.assets.compile=true in Rails production, why not?
The default Rails app installed by rails new has config.assets.compile = false in production.
7 Answers
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Should one call .close() on HttpServletResponse.getOutputStream()/.getWriter()?
...nted a Filter.
Having said all that, if you do close it nothing bad will happen as long as you don't try to use it again.
EDIT: another filter link
EDIT2: adrian.tarau is correct in that if you want to alter the response after the servlet has done its thing you should create a wrapper extending H...
How to track untracked content?
...epository (no submodules). The third-party git subtree command is a nice wrapper around the subtree merge functionality.
git rm --cached vendor/plugins/open_flash_chart_2
git commit -m'converting to subtree; please stand by'
mv vendor/plugins/open_flash_chart_2 ../ofc2.local
git subtree add --prefi...
How to compile python script to binary executable
...older in the dist folder.
In the dist folder you find the bundled app you distribute to your users.
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dynamically add and remove view to viewpager
...-----------------------------------
// Used by ViewPager; can be used by app as well.
// Returns the total number of pages that the ViewPage can display. This must
// never be 0.
@Override
public int getCount ()
{
return views.size();
}
//---------------------------------------...