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How to validate an OAuth 2.0 access token for a resource server?

...come up with one such approach for our commercial OAuth AS (PingFederate): https://support.pingidentity.com/s/document-item?bundleId=pingfederate-93&topicId=lzn1564003025072.html#lzn1564003025072__section_N10578_N1002A_N10001. It uses REST based interaction for this that is very complementary t...
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sbt-assembly: deduplication found error

...e.spark" %% "spark-core" % "1.1.0" % "provided" If needed, read more at https://github.com/sbt/sbt-assembly#excluding-jars-and-files share | improve this answer | follow ...
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How to change the font on the TextView?

...l version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:foo="http://schemas.android.com/apk/res-auto" android:orientation="vertical" android:layout_width="fill_parent" android:layout_height="fill_parent"> <co...
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Get last result in interactive Python shell

...+1 Out[64]: 2 ... In [155]: Out[64] + 3 Out[155]: 5 For more info, see https://jakevdp.github.io/PythonDataScienceHandbook/01.04-input-output-history.html . share | improve this answer ...
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Can Powershell Run Commands in Parallel?

... http://gallery.technet.microsoft.com/scriptcenter/Invoke-Async-Allows-you-to-83b0c9f0 i created an invoke-async which allows you do run multiple script blocks/cmdlets/functions at the same time. this is great for small jobs ...
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Iterating through a JSON object

...ler at first, # but leaves you less happy in the long run. url = 'http://gsuser.com/lastSong/%s/%d/' % (user, limit) # urllib.urlopen is deprecated in favour of urllib2.urlopen site = urllib2.urlopen(url) # The json module has a function load for loading from file-like objects...
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Mongoose populate after save

... You should be able to use the Model's populate function to do this: http://mongoosejs.com/docs/api.html#model_Model.populate In the save handler for book, instead of: book._creator = user; you'd do something like: Book.populate(book, {path:"_creator"}, function(err, book) { ... }); Pro...
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Matplotlib: “Unknown projection '3d'” error

... there is a good example of mixing 2d and 3d plots in the documentation at http://matplotlib.org/examples/mplot3d/mixed_subplots_demo.html which shows projection='3d' working in combination with the Axes3D import. from mpl_toolkits.mplot3d import Axes3D ... ax = fig.add_subplot(2, 1, 1) ... ax = fi...
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Cross-Domain Cookies

... need to have the following headers: header("Access-Control-Allow-Origin: http://origin.domain:port"); header("Access-Control-Allow-Credentials: true"); header("Access-Control-Allow-Methods: GET, POST"); header("Access-Control-Allow-Headers: Content-Type, *"); Within the PHP-file you can use $_CO...
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How to redirect to a 404 in Rails?

... HTTP 404 Status To return a 404 header, just use the :status option for the render method. def action # here the code render :status => 404 end If you want to render the standard 404 page you can extract the featu...