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What does the exclamation mark mean in a Haskell declaration?
...y to look inside it, probably through a pattern match:
case f of
Foo 0 _ _ _ -> "first arg is zero"
_ -> "first arge is something else"
This is going to execute enough code to do what it needs, and no more. So it will create a Foo with four parameters (because you can't ...
Relative imports in Python 3
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AyaAya
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Python Requests - No connection adapters
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409
You need to include the protocol scheme:
'http://192.168.1.61:8080/api/call'
Without the htt...
How to implement a unique index on two columns in rails
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Dorian
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answered Nov 8 '10 at 12:45
shingarashingara
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How can I change the copyright template in Xcode 4?
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209
Xcode 4 (and above) stores this on a per-project basis.
If you select the project in the Proj...
What is the difference between origin and upstream on GitHub?
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answered Feb 13 '12 at 9:10
VonCVonC
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How to get Visual Studio to open Resolve Conflicts window after a TFS Get
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edited Jun 22 '14 at 9:00
answered Jun 22 '14 at 8:54
Da...
How do I convert struct System.Byte byte[] to a System.IO.Stream object in C#?
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edited Feb 23 '11 at 10:59
answered Jan 22 '11 at 18:12
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Elegant setup of Python logging in Django
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answered Oct 21 '09 at 6:03
Vinay SajipVinay Sajip
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CSS transition effect makes image blurry / moves image 1px, in Chrome?
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2020 update
If you have issues with blurry images, be sure to check answers from below as well, especially the image-rendering CSS property.
For best practice accessibility and SEO wise you could replace the background imag...