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If string is empty then return some default value
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Is there a way to zoom the Visual Studio text editor with a keyboard shortcut?
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Math.random() versus Random.nextInt(int)
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According to https://forums.oracle.com/forums/thread.jspa?messageID=6594485&#6594485 Random.nextInt(n) is both more efficient and less biased than Math.random() * n
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Bare asterisk in function arguments?
...d the following link to be very helpful explaining *, *args and **kwargs:
https://pythontips.com/2013/08/04/args-and-kwargs-in-python-explained/
Essentially, in addition to the answers above, I've learned from the site above (credit: https://pythontips.com/author/yasoob008/) the following:
With t...
Is it possible to roll back CREATE TABLE and ALTER TABLE statements in major SQL databases?
...t undo
CREATE TABLE statements the user made during that transaction."
https://dev.mysql.com/doc/refman/5.7/en/implicit-commit.html
Tried a few different ways and it simply won't roll back..
Work around is to simply set a failure flag and do "drop table tblname" if one of the queries failed.. ...
How do you list all triggers in a MySQL database?
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Return two and more values from a method
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How to use SQL Order By statement to sort results case insensitive?
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Weird “[]” after Java method signature
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Current executing procedure name
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