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Scala: join an iterable of strings
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432
How about mkString ?
theStrings.mkString(",")
A variant exists in which you can specify a pr...
Chaining multiple filter() in Django, is this a bug?
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answered Nov 17 '11 at 9:36
Timmy O'MahonyTimmy O'Mahony
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How can I merge two hashes without overwritten duplicate keys in Ruby?
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235
If you have two hashes, options and defaults, and you want to merge defaults into options witho...
Android SQLite: nullColumnHack parameter in insert/replace methods
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answered Apr 18 '10 at 19:30
CommonsWareCommonsWare
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sqlalchemy flush() and get inserted id?
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edited Sep 1 '19 at 0:32
MarredCheese
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answer...
New line in Sql Query
...age-return-r-t-sql-new-line-char/
DECLARE @NewLineChar AS CHAR(2) = CHAR(13) + CHAR(10)
PRINT ('SELECT FirstLine AS FL ' + @NewLineChar + 'SELECT SecondLine AS SL')
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regex to match a single character that is anything but a space
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263
The following should suffice:
[^ ]
If you want to expand that to anything but white-space (li...
Colorize console output in Intellij products
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edited Jun 13 '13 at 11:45
JJD
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Rank items in an array using Python/NumPy, without sorting array twice
... Sven MarnachSven Marnach
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How to redirect cin and cout to files?
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edited May 12 '15 at 6:43
answered Apr 14 '12 at 5:30
Naw...