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What's the difference between isset() and array_key_exists()? [duplicate]
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edited Jul 19 '19 at 13:27
ashleedawg
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LINQ query to return a Dictionary
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edited May 16 '09 at 19:36
answered Mar 9 '09 at 20:23
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What does the “|” (single pipe) do in JavaScript?
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159
This is a bitwise or.
Since bitwise operations only make sense on integers, 0.5 is truncated.
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How to sort the result from string_agg()
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With postgres 9.0+ you can write:
select string_agg(product,' | ' order by product) from "tblproducts"
Details here.
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How to upgrade rubygems
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answered Nov 29 '12 at 12:49
SacxSacx
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python dataframe pandas drop column using int
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9 Answers
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Semicolon before self-invoking function? [duplicate]
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answered Sep 9 '11 at 17:22
amoebeamoebe
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jQuery attr vs prop?
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edited Jun 20 at 9:12
Community♦
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answered Nov 6 '12 at 8:31
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Javascript parseInt() with leading zeros
...u can force the base by passing the base as the 2nd parameter.
parseInt("09", 10) // 9
According to the docs, the 2nd parameter is optional, but it's not always assumed to be 10, as you can see from your example.
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How do I make Vim do normal (Bash-like) tab completion for file names?
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edited May 4 '19 at 14:19
Peter Mortensen
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