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Converting a view to Bitmap without displaying it in Android?
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there is a way to do this. you have to create a Bitmap and a Canvas and call view.draw(canvas);
here is the code:
public static Bitmap loadBitmapFromView(View v) {
Bitmap b = Bitmap.createBitmap( v.getLayoutParams().width, v.getLayoutParams().height, Bitmap.Config.ARGB_8888); ...
Increasing client_max_body_size in Nginx conf on AWS Elastic Beanstalk
...ke Java SE, Go, Node.js, and maybe Ruby (it's not documented for Ruby, but all the other Nginx platforms seem to support this), Elasticbeanstalk has a built-in understanding of how to configure Nginx.
To extend Elastic Beanstalk's default nginx configuration, add .conf configuration files to a f...
How is attr_accessible used in Rails 4?
...ake some adjustments to your Gemfile. RuntimeError in MicropostsController#index 'attr_accessible' is extracted out of Rails into a gem. Please use new recommended protection model for params(strong_parameters) or add 'protected_attributes' to your Gemfile to use old one.
– use...
Best way to parse command line arguments in C#? [closed]
...e distinct commands, I "layer" the OptionSets. Take mdoc (docs.go-mono.com/index.aspx?link=man%3amdoc%281%29), which has a "global" OptionSet (github.com/mono/mono/blob/master/mcs/tools/mdoc/…) which delegates to a per-command OptionSet (e.g. github.com/mono/mono/blob/master/mcs/tools/mdoc/…)
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Output first 100 characters in a string
...python tutorial:
Degenerate slice indices are handled
gracefully: an index that is too large
is replaced by the string size, an
upper bound smaller than the lower
bound returns an empty string.
So it is safe to use x[:100].
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How to check if running in Cygwin, Mac or Linux?
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Usually, uname with its various options will tell you what environment you're running in:
pax> uname -a
CYGWIN_NT-5.1 IBM-L3F3936 1.5.25(0.156/4/2) 2008-06-12 19:34 i686 Cygwin
pax> uname -s
CYGWIN_NT-5.1
And, accordin...
Is it possible to print a variable's type in standard C++?
...at I'm recommending below is:
template <typename T> std::string type_name();
which would be used like this:
const int ci = 0;
std::cout << type_name<decltype(ci)>() << '\n';
and for me outputs:
int const
<disclaimer> I have not tested this on MSVC. </disclai...
Advantage of creating a generic repository vs. specific repository for each object?
... are any major advantages to creating a generic IRepository interface that all repositories implement, vs. each Repository having its own unique interface and set of methods.
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Storing Images in DB - Yea or Nay?
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ext3's dir_index helps a lot.
– Seun Osewa
May 5 '11 at 8:41
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bash: pip: command not found
I downloaded pip and ran python setup.py install and everything worked just fine. The very next step in the tutorial is to run pip install <lib you want> but before it even tries to find anything online I get an error "bash: pip: command not found".
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