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How is __eq__ handled in Python and in what order?
...==, then a == b is the same as a is b.
From https://eev.ee/blog/2012/03/24/python-faq-equality/
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Gavin SimpsonGavin Simpson
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Cross cutting concern example
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240
Before understanding the Crosscutting Concern, we have to understand the Concern.
A Concer...
Build vs new in Rails 3
...00/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 45...
Rails has_and_belongs_to_many migration
...00/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 45...
Why is GHC so large/big?
....1_p.a
33536 /usr/lib/ghc-6.12.1/Cabal-1.8.0.2/libHSCabal-1.8.0.2_p.a
31724 /usr/lib/ghc-6.12.1/base-4.2.0.0/libHSbase-4.2.0.0_p.a
Please note how big is libHSghc-6.12.1_p.a. So the answer seems to be static linking and profiling versions for every library out there.
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JavaScript function order: why does it matter?
...00/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 45...
What does principal end of an association means in 1:1 relationship in Entity framework
...00/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 45...
How can I style an Android Switch?
...d of 9-patches.
It is already explained here:
https://stackoverflow.com/a/24725831/512011
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Retina displays, high-res background images
... min-device-pixel-ratio: 1.3 ),
only screen and ( min-resolution: 124.8dpi ),
only screen and ( min-resolution: 1.3dppx ) {
.box {
background: url( 'img/box-bg@2x.png' ) no-repeat top left / 200px 200px;
}
}
As @3rror404 included in his edit after receivin...