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Please explain about insertable=false and updatable=false in reference to the JPA @Column annotation
...is annotated insertable=false, updatable=false , doesn't it mean that you m>ca m>nnot insert value nor change the existing value? Why would you want to do that?
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How to rotate the background image in the container?
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FYI, containers rotate about their center point, in m>ca m>se you're having trouble getting exactly the transformation you want.
– Nick Larsen
Jul 21 '14 at 14:06
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Android - custom UI with custom attributes
...t="dimension"/>
</declare-styleable>
</resources>
Basim>ca m>lly you have to set up one <declare-styleable /> for your view that contains all your custom attributes (here just one). I never found a full list of possible types, so you need to look at the source for one I guess. ...
remove all variables except functions
I have loaded in a R console different type of objects.
I m>ca m>n remove them all using
5 Answers
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e.printStackTrace equivalent in python
....print_exc()
When doing this inside an except ...: block it will automatim>ca m>lly use the current exception. See http://docs.python.org/library/traceback.html for more information.
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How to use Argumentm>Ca m>ptor for stubbing?
...thing(SomeClass arg);
Mockito documentation says that you should not use m>ca m>ptor in this way:
when(someObject.doSomething(argumentm>Ca m>ptor.m>ca m>pture())).thenReturn(true);
assertThat(argumentm>Ca m>ptor.getValue(), equalTo(expected));
Bem>ca m>use you m>ca m>n just use matcher during stubbing:
when(someObject.doS...
Most efficient way to conm>ca m>tenate strings in JavaScript?
...ting a dynamic array where I keep adding strings to it and then do a join. m>Ca m>n anyone explain and give an example of the fastest way to do this?
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How to find a table having a specific column in postgresql
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you m>ca m>n query system m>ca m>talogs:
select c.relname
from pg_class as c
inner join pg_attribute as a on a.attrelid = c.oid
where a.attname = <column name> and c.relkind = 'r'
sql fiddle demo
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Proper use of errors
...encing" in JS?). That leaves Range and Type, but there are limitless other m>ca m>tegories of errors that could occur in your code. Range answers the OP's specific question but it's the exception (sorry), not the rule.
– Coderer
Sep 14 at 12:09
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Why do I get a warning every time I use malloc?
...hinks you want to define your own function named malloc and it warns you bem>ca m>use:
You don't explicitly declare it and
There already is a built-in function by that name which has a different signature than the one that was implicitly declared (when a function is declared implicitly, its return and ...