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PostgreSQL return result set as JSON array?

..._to_json – itsnikolay Dec 16 '17 at 18:05 To select (multiple) specific columns, you must pass them as a single argume...
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Why does `a == b or c or d` always evaluate to True?

...timeit.timeit('name in {"Kevin", "Jon", "Inbar"}', setup="name='Inbar'") 0.18493307199999265 For those who may want proof that if a == b or c or d or e: ... is indeed parsed like this. The built-in ast module provides an answer: >>> import ast >>> ast.parse("if a == b or c or d o...
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Detect Chrome extension first run / update

...is not yet loaded... – Victor S Dec 18 '11 at 3:59 3 this post is great... you should mark this o...
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Contributing to project on github, how to “rebase my pull request on top of master”

...yan Stewart 112k1919 gold badges166166 silver badges189189 bronze badges 1 ...
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“git diff” does nothing

...tps://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"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 6.9799...
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What is the difference between Reader and InputStream?

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How to check if object (variable) is defined in R?

... Dirk EddelbuettelDirk Eddelbuettel 318k4848 gold badges574574 silver badges653653 bronze badges ...
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What is the difference between named and positional parameters in Dart?

... answered Sep 29 '18 at 11:14 BalepurBalepur 3144 bronze badges ...
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Determine direct shared object dependencies of a Linux binary?

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Why do we need argc while there is always a null at the end of argv?

...tps://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"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 6.9799...