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OAuth 2.0: Benefits and use cases — why?

...ee-legged authentication is where authorization requests and access tokens come into play, and it's important to note that OAuth 1 has those, too. The complex one: three-legged authentication A main point of the OAuth specs is for a content provider (e.g. Facebook, Twitter, etc.) to assure a serve...
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How to get the list of all printers in computer

I need to get the list of all printers that connect to computer? 6 Answers 6 ...
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How do you clone a BufferedImage

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Hide hidden(dot) files in github atom editor

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Close and Dispose - which to call?

Having read the threads Is SqlCommand.Dispose enough? and Closing and Disposing a WCF Service I am wondering for classes such as SqlConnection or one of the several classes inheriting from the Stream class does it matter if I close Dispose rather than Close? ...
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mysql_fetch_array()/mysql_fetch_assoc()/mysql_fetch_row()/mysql_num_rows etc… expects parameter 1 to

... edited May 23 '17 at 12:02 Community♦ 111 silver badge answered Jun 4 '10 at 10:19 Edward DaleEdward Da...
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undefined method `source_index' for Gem:Module (NoMethodError)

...to 2.0.0, like 1.8.25 to get the functionality back for now. You can get a compatible version using gem update --system 1.8.25. As a very important aside, Rails 2.3.5 needs to be updated to a minimum of 2.3.17. There are critical security vulnerabilities that open you up to some very nasty attacks....
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How to select Python version in PyCharm?

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How can I divide two integers to get a double?

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How do I tell matplotlib that I am done with a plot?

... @JouniK.Seppänen Just to add to your comment, Python will by default warn you if you open many figures: "RuntimeWarning: More than 20 figures have been opened.". – rph Sep 14 '18 at 5:26 ...