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Pandas convert dataframe to array of tuples

I have manipulated some data using pandas and now I want to carry out a batch save back to the database. This requires me to convert the dataframe into an array of tuples, with each tuple corresponding to a "row" of the dataframe. ...
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How do you force Visual Studio to regenerate the .designer files for aspx/ascx files?

...context menu for as(c/p)x files. When this is done you should see that you now have a *.Designer.cs file available and your controls within the Design HTML will be available for your control. PS: This should not be done in debug mode, as not everything is "recompiled" when debugging. Some people h...
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How to change the opacity (alpha, transparency) of an element in a canvas element after it has been

... figured out how to load the image and draw it to the canvas, but I don't know how to change its opacity once it as been drawn. ...
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navigator.geolocation.getCurrentPosition sometimes works sometimes doesn't

... @sajith - Not sure if this solution is now outdated with recent FF browsers. It worked at the time I provided the solution because I needed it for a site I was working on. Have you tested? – going Nov 7 '12 at 21:55 ...
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Android – Listen For Incoming SMS Messages

...ot correct. Any app can still get the SMS_RECEIVED broadcast in 4.4+, and, now that that broadcast cannot be aborted, it is more certain than in previous versions. – Mike M. Jul 26 '16 at 13:30 ...
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AngularJS - How to use $routeParams in generating the templateUrl?

...condaryNav+'.html' }); }); Which yielded this error: Unknown provider: $routeParams from myApp If something like that isn't possible you can change your templateUrl to point to a partial HTML file that just has ng-include and then set the URL in your controller using $routeParam...
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How can I pretty-print JSON in a shell script?

... I'm seeing every time and/or b) NOT sort the json keys; please do let me know, I will be highly thankful. – Clint Eastwood Feb 25 '15 at 17:42  |  ...
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How to get a string after a specific substring?

... some people when faced with a problem think "I know , Ill use a regular expression." ... now you have 2 problems... – Joran Beasley Sep 24 '12 at 20:32 2...
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“render :nothing => true” returns empty plaintext file?

... Since Rails 4, head is now preferred over render :nothing.1 head :ok, content_type: "text/html" # or (equivalent) head 200, content_type: "text/html" is preferred over render nothing: true, status: :ok, content_type: "text/html" # or (equiva...
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Using generic std::function objects with member functions in one class

...ethingArgs(a, b); } (I don't have a C++11 capable compiler at hand right now, so I can't check this one.) share | improve this answer | follow | ...