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What does “mro()” do?
...o get the assurance that, in __mro__, no class is duplicated, and no class comes after its ancestors, save that classes that first enter at the same level of multiple inheritance (like B and C in this example) are in the __mro__ left to right.
Every attribute you get on a class's instance, not just...
How to render a PDF file in Android
...er.close();
For more information see the sample app.
For older APIs I recommend Android PdfViewer library, it is very fast and easy to use, licensed under Apache License 2.0:
pdfView.fromAsset(String)
.pages(0, 2, 1, 3, 3, 3) // all pages are displayed by default
.enableSwipe(true)
.swipeH...
How to send an email with Python?
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I recommend that you use the standard packages email and smtplib together to send email. Please look at the following example (reproduced from the Python documentation). Notice that if you follow this approach, the "simple" task ...
MySQL Fire Trigger for both Insert and Update
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You have to create two triggers, but you can move the common code into a procedure and have them both call the procedure.
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Object of custom type as dictionary key
...ike that is also wrong, because it can produce incorrect results: pastebin.com/C9fSH7eF
– Rosh Oxymoron
Feb 4 '11 at 20:32
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.net localhost website consistently making get arterySignalR/poll?transport=longPolling&connectionTo
... edited May 23 '17 at 11:54
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answered Nov 11 '13 at 23:09
N. Taylor MullenN. ...
Create a custom event in Java
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Is there a legitimate reason stackoverflow.com/suggested-edits/237242 did not go through? It shows how to do this with 2 classes as the question originally asked.
– GlassGhost
May 4 '12 at 21:34
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