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How to convert a PNG image to a SVG? [closed]

...ate three initial images (one for each color). Then convert to SVG. And finally, merge the three SVG content in one file (SVG is XML based). Hope this could help... Cheers ;-) – olibre Oct 9 '14 at 19:21 ...
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Use StringFormat to add a string to a WPF XAML binding

I have a WPF 4 application that contains a TextBlock which has a one-way binding to an integer value (in this case, a temperature in degrees Celsius). The XAML looks like this: ...
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TypeError: not all arguments converted during string formatting python

The program is supposed to take in two names, and if they are the same length it should check if they are the same word. If it's the same word it will print "The names are the same" . If they are the same length but with different letters it will print "The names are different but the same length...
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How to save a dictionary to a file?

...on has the pickle module just for this kind of thing. These functions are all that you need for saving and loading almost any object: def save_obj(obj, name ): with open('obj/'+ name + '.pkl', 'wb') as f: pickle.dump(obj, f, pickle.HIGHEST_PROTOCOL) def load_obj(name ): with open(...
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How do you round a float to two decimal places in jruby

...ing for that is discussed here, it's mostly about readability. Not that we all have to follow the style guide, just giving some reasons :) – Lucy Bain Sep 4 '14 at 1:10 ...
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How do I pass multiple parameters into a function in PowerShell?

...h accepts more than one string parameter, the first parameter seems to get all the data assigned to it, and remaining parameters are passed in as empty. ...
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Maven fails to find local artifact

Occasionally maven complains that a particular dependency, which is built and packaged locally, cannot be found in the local repository while building another project that has it as a dependency. We get an error like: ...
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Convert Bitmap to File

I understand that using BitmapFactory can convert a File to a Bitmap, but is there any way to convert a Bitmap image to a File? ...
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Uninstall Node.JS using Linux command line?

How do you uninstall node.js using the cmd line in linux? 14 Answers 14 ...
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Python Pandas merge only certain columns

... You can use .loc to select the specific columns with all rows and then pull that. An example is below: pandas.merge(dataframe1, dataframe2.iloc[:, [0:5]], how='left', on='key') In this example, you are merging dataframe1 and dataframe2. You have chosen to do an outer left jo...