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GRANT EXECUTE to all stored procedures
... And the next level of adding a user to a role in case it saves someone another step of research. ALTER ROLE db_executor ADD MEMBER YourUserNameHere
– Piwaf
May 16 '19 at 19:52
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Matplotlib scatterplot; colour as a function of a third variable
...en colors = numpy.hstack((numpy.zeros_like(z), numpy.zeros_like(z), numpy.ones_like(z), z/z.max())) gives a very nice effect (of course it can be tweaked).
– heltonbiker
Sep 13 '13 at 18:13
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How do I convert a Vector of bytes (u8) to a string
...ata to validate utf-8 correctness. So this is not an O(1) operation (which one may think at first)
– Zargony
Jan 24 '19 at 12:16
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setState vs replaceState in React.js
... than setState, so it could be used as an optimization if thousands of components are setting their states frequently.
I asserted this with this test case.
If your current state is {a: 1}, and you call this.setState({b: 2}); when the state is applied, it will be {a: 1, b: 2}. If you called this...
How to see query history in SQL Server Management Studio
... forward to help you save your query history, like SSMS Tools Pack as mentioned in Ed Harper's answer - though it isn't free in SQL Server 2012+. Or you can set up some lightweight tracing filtered on your login or host name (but please use a server-side trace, not Profiler, for this).
As @Nenad-...
How to get Enum Value from index in Java?
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Note that will clone a copy of the values array each time, so if you are calling this in the inner loop of performance sensitive code you might want to make a static copy and use that.
– Christopher Barber
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Getting Chrome to accept self-signed localhost certificate
...ng systems ship with a limited number of CA's that they trust. Although anyone can become a CA, to get anyone to trust their certificates, they'd need people to manually add them as a trusted CA (as we tell Chrome to do when we manually import a certificate).
– JellicleCat
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Why is Python 3.x's super() magic?
...aving to explicitly name the class by referencing it as a global is also prone to the same rebinding issues you discovered with super() itself:
class Foo(Bar):
def baz(self):
return super(Foo, self).baz() + 42
Spam = Foo
Foo = something_else()
Spam().baz() # liable to blow up
The s...
Adding additional data to select options using jQuery
...any of these answers useful, you should vote them up. You should also mark one as "accepted" if you found that it best solved your problem.)
– Phrogz
Dec 30 '10 at 17:27
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Emulate ggplot2 default color palette
...nview) it's #00b839. Only Konqueror shows it correctly as #00ba38. So only one is right, and none are consistent!
– Sparhawk
Jan 29 '17 at 21:51
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