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Convert timestamp to date in MySQL query
I want to convert a timestamp in MySQL to a date.
10 Answers
10
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Convert object to JSON in Android
Is there a simple method to convert any object to JSON in Android?
6 Answers
6
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Parallelize Bash script with maximum number of processes
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Depending on what you want to do xargs also can help (here: converting documents with pdf2ps):
cpus=$( ls -d /sys/devices/system/cpu/cpu[[:digit:]]* | wc -w )
find . -name \*.pdf | xargs --max-args=1 --max-procs=$cpus pdf2ps
From the docs:
--max-procs=max-procs
-P max-procs
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How to rename a table in SQL Server?
...e, referenced_database_name
--,sed.* -- Uncomment for all the columns
FROM
sys.sql_expression_dependencies sed
INNER JOIN
sys.objects o ON sed.referencing_id = o.[object_id]
LEFT OUTER JOIN
sys.objects o1 ON sed.referenced_id = o1.[object_id]
WHERE
referenced_entity_name = 'Customer'
So, all these...
how to convert binary string to decimal?
I want to convert binary string in to digit
E.g
9 Answers
9
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Should I implement __ne__ in terms of __eq__ in Python?
..., because self == other returns a proxy object, and not self == other just converts the truthy proxy object to False. Hopefully, filter throws an exception on being handled invalid arguments like False. While I'm sure many will argue that MyTable.fieldname should be consistently on the left hand sid...
Is there a difference between copy initialization and direct initialization?
...opy initialization constructs an implicit conversion sequence: It tries to convert x to an object of type T. (It then may copy over that object into the to-initialized object, so a copy constructor is needed too - but this is not important below)
As you see, copy initialization is in some way a pa...
How to update only one field using Entity Framework?
...wn code, extended to handle also (Linq) Expressions of type ExpressionType.Convert. This was necessary in my case, for example with Guid and other object properties. Those were 'wrapped' in a Convert() and therefore not handled by System.Web.Mvc.ExpressionHelper.GetExpressionText.
public int Update...
Convert array of integers to comma-separated string
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Pre .NET 4 string.Join(",", Array.ConvertAll(arr, i => i.ToString()))
– TPAKTOPA
Dec 12 '14 at 14:06
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Binding to static property
... This answer is more appropriate to my case because I don't want to introduce DependencyObject to my source class. Thanks for the tip!
– Anthony Brien
Jun 2 '09 at 15:30
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