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problem with and :after with CSS in WebKit

...ackground-image: url("data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' version='1.1' height='10px' width='15px'%3E%3Ctext x='0' y='10' fill='gray'%3E%E2%96%BE%3C/text%3E%3C/svg%3E"); background-repeat: no-repeat; background-size: 1.5EM 1EM; background-position: r...
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What does the tilde before a function name mean in C#?

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add a string prefix to each value in a string column using Pandas

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Ways to implement data versioning in MongoDB

...o by keeping the history out of the object you can also keep it out of the commonly accessed memory when that data is queried. To make my life easy, I would make a history document contain a dictionary of time-stamped diffs. Something like this: { _id : "id of address book record", changes...
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In PHP what does it mean by a function being binary-safe?

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Define preprocessor macro through CMake?

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Argparse: Way to include default values in '--help'?

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How to set a default value for a datetime column to record creation time in a migration?

...} t.timestamps end end end See discussion at https://github.com/rails/rails/issues/27077 and answer there by prathamesh-sonpatki share | improve this answer | ...
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How do browser cookie domains work?

...wing should apply: Cookie with Domain=.example.com will be available for www.example.com Cookie with Domain=.example.com will be available for example.com Cookie with Domain=example.com will be converted to .example.com and thus will also be available for www.example.com Cookie with Domain=example...
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How can I reset a react component including all transitively reachable state?

...th=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/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...