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Also, if you're getting this warning from a Service Reference Auto-generated code, you can right-click on the service reference, choose "Configure Service Reference...", then change "Access level for generated classes" to Internal.
– Lee Grissom
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Is if(items != null) superfluous before foreach(T item in items)?
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How about if you get the sequence from a WCF service? It might be null, right?
– Nawaz
Jun 23 '11 at 14:57
4
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Where to use EJB 3.1 and CDI?
... and EJB and achieve some great results. It sounds like you are using @WebService and @Schedule, which are good reasons for adding EJB to the mix.
There's a lot of confusion out there, so here is some general information on EJB and CDI as they relate to each together.
EJB >= CDI
Note that EJB...
Iterate over object attributes in python
...foo = 1
... bar = 'hello'
... def func(self):
... return 'call me'
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>>> obj = Cls()
calling dir on the object gives you back all the attributes of that object, including python special attributes. Although some object attributes are callable, such as methods.
>>&...
postgres default timezone
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You need to restart the postgresql service after this is done
– Joey Pinto
Apr 18 '16 at 17:24
25
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What is the ultimate postal code and zip regex?
...ikipedia.org/wiki/List_of_postal_codes) and do a real check by an external service like geonames.org/export/ws-overview.html
– SimonSimCity
Sep 21 '11 at 14:51
3
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Making a mocked method return an argument that was passed to it
... Thank you! My problem was different, though. I want to mock a persistence service (EJB) that stores objects and returns them by name.
– migu
Jul 19 '11 at 10:56
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Difference between String replace() and replaceAll()
What's the difference between java.lang.String 's replace() and replaceAll() methods,
other than later uses regex? For simple substitutions like, replace . with / ,
is there any difference?
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What does functools.wraps do?
... def with_logging(*args, **kwargs):
print(func.__name__ + " was called")
return func(*args, **kwargs)
return with_logging
then when you say
@logged
def f(x):
"""does some math"""
return x + x * x
it's exactly the same as saying
def f(x):
"""does some math"""
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Vagrant reverse port forwarding?
I'm working on a web services architecture. I've got some software that I need to run on the native host machine, not in Vagrant. But I'd like to run some client services on the guest.
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