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How can I use UUIDs in SQLAlchemy?
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If you are happy with a 'String' column having UUID value, here goes a simple solution:
def generate_uuid():
return str(uuid.uuid4())
class MyTable(Base):
__tablename__ = 'my_table'
uuid = Column(String, name="uuid", pri...
HTML encoding issues - “” character showing up instead of “ ”
I've got a legacy app just starting to misbehave, for whatever reason I'm not sure. It generates a bunch of HTML that gets turned into PDF reports by ActivePDF.
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Node.js throws “btoa is not defined” error
In my node.js application I did an npm install btoa-atob so that I could use the btoa() and atob() functions which are native in client-side javascript but for some reason weren't included in node. The new directory showed up in my node_modules folder, which itself is in root alongside app....
How to get the absolute coordinates of a view
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You can only invoke it AFTER layout has happened. You are calling the method before the views are positioned on screen.
– Romain Guy
Feb 9 '10 at 19:33
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Register Application class in Manifest?
I have one Application class to keep the global state of my application. But I'm unable to register it in Manifest file? Any idea how to do this?
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Why is @font-face throwing a 404 error on woff files?
...ncing this same symptom - 404 on woff files in Chrome - and was running an application on a Windows Server with IIS 6.
If you are in the same situation you can fix it by doing the following:
Solution 1
"Simply add the following MIME type declarations via IIS Manager (HTTP Headers tab of website p...
How do I get a Date without time in Java?
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In enterprise applications we don't always have the option to add/use other libraries. I appreciate the pointer to Joda Time, but it's really not an answer to the original issue of getting the date portion using the standard Java. Thanks...
android asynctask sending callbacks to ui [duplicate]
... article which, I think, is a better way to go for developing your Android apps with asynchronous operations.
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Databinding an enum property to a ComboBox in WPF
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This worked fabulously in my Universal app, and was very easy to implement. Thank you!
– Nathan Strutz
Nov 9 '17 at 21:03
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libpng warning: iCCP: known incorrect sRGB profile
... to load a PNG image using SDL but the program doesn't work and this error appears in the console
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