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What is the difference between a var and val definition in Scala?
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edited Apr 24 '13 at 18:27
Peter Mortensen
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Check if a string contains a substring in SQL Server 2005, using a stored procedure
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edited Mar 24 '10 at 9:20
answered Mar 24 '10 at 9:14
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Detect IF hovering over element with jQuery
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edited Feb 21 '19 at 22:24
Devil's Advocate
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Select second last element with css
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answered Mar 24 '11 at 12:08
Frosty ZFrosty Z
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NumPy or Pandas: Keeping array type as integer while having a NaN value
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This capability has been added to pandas (beginning with version 0.24):
https://pandas.pydata.org/pandas-docs/version/0.24/whatsnew/v0.24.0.html#optional-integer-na-support
At this point, it requires the use of extension dtype Int64 (capitalized), rather than the default dtype int64 (lowerc...
Removing items from a list [duplicate]
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answered Jun 24 '13 at 15:42
kosakosa
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sqlite database default time value 'now'
...ipe will save your timestamps in ISO-8601 (a text format), taking up about 24 bytes in the database per date. You can save space by just using an INTEGER(4) column, and storing the unix time via "INSERT INTO test (t) values (strftime("%s", CURRENT_TIME));"
– mckoss
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How to properly overload the
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answered Jan 24 '09 at 16:37
Mehrdad AfshariMehrdad Afshari
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What is the difference between onBlur and onChange attribute in HTML?
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answered Apr 24 '09 at 9:15
Mark DickinsonMark Dickinson
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How do I rename all files to lowercase?
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edited Jun 24 '19 at 13:50
answered Sep 26 '18 at 9:03
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