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Using usort in php with a class private function
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230
Make your sort function static:
private static function merchantSort($a,$b) {
return ......
Linq to SQL how to do “where [column] in (list of values)”
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answered Jul 2 '09 at 17:04
Jon SkeetJon Skeet
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SQL query to group by day
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if you're using SQL Server,
dateadd(DAY,0, datediff(day,0, created)) will return the day created
for example, if the sale created on '2009-11-02 06:12:55.000',
dateadd(DAY,0, datediff(day,0, created)) return '2009-11-02 00:00:00.000'
select sum(amount) as total, ...
Error in : object of type 'closure' is not subsettable
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120
In general this error message means that you have tried to use indexing on a function. You can ...
css overflow - only 1 line of text
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edited May 23 '17 at 12:02
Community♦
111 silver badge
answered Sep 25 '11 at 15:32
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byte[] to hex string [duplicate]
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605
There is a built in method for this:
byte[] data = { 1, 2, 4, 8, 16, 32 };
string hex = BitCo...
Update a local branch with the changes from a tracked remote branch
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edited Jun 25 at 17:03
SexxLuthor
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answered...
Accessing an array out of bounds gives no error, why?
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edited Mar 22 '17 at 0:40
Jonathan Leffler
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JSONDecodeError: Expecting value: line 1 column 1 (char 0)
I am getting error Expecting value: line 1 column 1 (char 0) when trying to decode JSON.
16 Answers
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Adding up BigDecimals using Streams
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edited Mar 25 '14 at 18:10
answered Mar 25 '14 at 13:25
sk...