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Count Rows in Doctrine QueryBuilder
... count() method directly from EntityRepository. For details see the link.
https://github.com/doctrine/doctrine2/blob/77e3e5c96c1beec7b28443c5b59145eeadbc0baf/lib/Doctrine/ORM/EntityRepository.php#L161
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Speed up the loop operation in R
...or even GPU-based solutions (gpu-tools).
Links to other guidance
http://www.noamross.net/blog/2013/4/25/faster-talk.html
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How does java do modulus calculations with negative numbers?
...n of the result equals the sign of the dividend.
Says it in Java specs:
https://docs.oracle.com/javase/specs/jls/se7/html/jls-15.html#jls-15.17.3
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Capitalize words in string [duplicate]
...The Worst String Ever"
Update:
It appears this solution supersedes mine: https://stackoverflow.com/a/7592235/104380
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When 1 px border is added to div, Div size increases, Don't want to do that
...ting the box model. This works on IE8+, Chrome, Firefox, Opera, Safari.
(https://stackoverflow.com/a/8319190/2105930)
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Does IE9 support console.log, and is it a real function?
...) {
console[method] = noop;
}
}
}());
Reference:
https://github.com/h5bp/html5-boilerplate/blob/v5.0.0/dist/js/plugins.js
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ArrayBuffer to base64 encoded string
...window.btoa( binary );
}
but, non-native implementations are faster e.g. https://gist.github.com/958841
see http://jsperf.com/encoding-xhr-image-data/6
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Convert Python dict into a dataframe
...ted examples helpful; since often that how records are stored externally.
https://pbpython.com/pandas-list-dict.html
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Convert java.time.LocalDate into java.util.Date type
...Date d = new SimpleDateFormat("yyyy-MM-dd").parse(localDate.toString());
https://docs.oracle.com/javase/8/docs/api/java/time/LocalDate.html#toString--
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How to scp in Python?
...
As of today, the best solution is probably AsyncSSH
https://asyncssh.readthedocs.io/en/latest/#scp-client
async with asyncssh.connect('host.tld') as conn:
await asyncssh.scp((conn, 'example.txt'), '.', recurse=True)
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