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Mail multipart/alternative vs multipart/mixed

...e.multipart import MIMEMultipart from email.mime.text import MIMEText from apiclient import errors, discovery import mimetypes from email.mime.image import MIMEImage from email.mime.audio import MIMEAudio from email.mime.base import MIMEBase SCOPES = 'https://www.googleapis.com/auth/gmail.send' CLI...
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How to draw a path on a map using kml file?

...able dot = this.getResources().getDrawable(R.drawable.pixel); MapItemizedOverlay bgItemizedOverlay = new MapItemizedOverlay(dot,this); OverlayItem currentPixel = new OverlayItem(destPoint, null, null ); OverlayItem destPixel = new OverlayItem(currentPoint, null, n...
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How do I plot in real-time in a while loop using matplotlib?

...ed in realtime plotting, I'd recommend looking into matplotlib's animation API. In particular, using blit to avoid redrawing the background on every frame can give you substantial speed gains (~10x): #!/usr/bin/env python import numpy as np import time import matplotlib matplotlib.use('GTKAgg') fr...
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How should one use std::optional?

...I should use it or how I should use it. Consider when you are writing an API and you want to express that "not having a return" value is not an error. For example, you need to read data from a socket, and when a data block is complete, you parse it and return it: class YourBlock { /* block header...
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Secure hash and salt for PHP passwords

...ly shared hosts, @ircmaxell has built a compatibility layer for the coming API that is backward compatible to PHP 5.3.7. Cryptography Recap & Disclaimer The computational power required to actually crack a hashed password doesn't exist. The only way for computers to "crack" a password is to re...
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In C#, What is a monad?

... no real way to abstract out this error checking, even if you have lots of API-calls that you need to combine in this fashion. This is basically just another monad that combines the function calls by the rule "if the function on the left returned -1, do return -1 ourselves, otherwise call the functi...
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Is the Scala 2.8 collections library a case of “the longest suicide note in history”? [closed]

... if proper self-describing identifiers had been used instead of arbitrary capital letters. :-) – Ti Strga Aug 19 '13 at 21:31 14 ...
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What are the precise rules for when you can omit parenthesis, dots, braces, = (functions), etc.?

...on operator example. This syntax is used in other places in the Scala API, such as constructing Range instances: val firstTen:Range = 0 to 9 Here again, to(Int) is a vanilla method declared inside a class (there’s actually some more implicit type conversions here, but you get t...
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Multi-gradient shapes

...e +10 at least. I love the feeling of fight in your answer: you vs Android API, who will win? Will we ever know? ;) Plus, it's super useful learning material since you retained all the quirks you've encountered. – andr Jan 3 '13 at 15:05 ...
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What is Ember RunLoop and how does it work?

...lit off into a separate library called backburner.js, with some very minor API differences. First off, read these: http://blog.sproutcore.com/the-run-loop-part-1/ http://blog.sproutcore.com/the-run-loop-part-2/ They're not 100% accurate to Ember, but the core concepts and motivation behind the R...