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Can virtual functions have default parameters?
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This is a correction to my previous summary: I will accept this answer for the reference and mention that the collective recommendation is that it is ok to have default parameters in virtual functions as long as they don't change default parameters ...
How to return a 200 HTTP Status Code from ASP.NET MVC 3 controller
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Exactly my use case, returning Json object but also wanted to supply HTTP_STATUS_CODE
– sobelito
Apr 20 '16 at 5:24
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Removing fields from struct or hiding them in JSON Response
... Fortunately it is still possible to use the struct -- just have a look at my answer.
– Adam Kurkiewicz
Jul 8 '15 at 20:26
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Cannot deserialize the JSON array (e.g. [1,2,3]) into type ' ' because type requires JSON object (e.
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FYI this didn't work for me because I was getting my JSON from an API and I had the freaking URL wrong for an entire day. ><
– w00ngy
Oct 5 '18 at 13:14
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How to tell if a string is not defined in a Bash shell script
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I did lots of testing on this; because results in my scripts were inconsistient. I suggest folk look into the "[ -v VAR ]" approach with bash-s v4.2 and beyond.
– will
Apr 14 '16 at 14:05
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Twitter API returns error 215, Bad Authentication Data
...one is not. Also make sure that your oauth_version is still 1.0.
Here is my code for getting all user data from 'users/show' with a newly authenticated user and returning the user full name and user icon with 1.1 - the following code is implemented in the authentication callback file:
session_sta...
How do I split a string so I can access item x?
...ething so friggin simple in real languages.
– Factor Mystic
Jul 12 '10 at 14:09
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To make the in...
jQuery .hasClass() vs .is()
... if you're doing lots of testing.
EDIT when I say 'not a huge difference, my point is that you need to do 10000 cycles in order to see 0.8s of a difference. I'd be surprised to see a web application such that switching from is to hasClass would see a significant improvement in over all performance....
Why is the minimalist, example Haskell quicksort not a “true” quicksort?
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In my opinion, saying that it's "not a true quicksort" overstates the case. I think it's a valid implementation of the Quicksort algorithm, just not a particularly efficient one.
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Using global variables in a function
...obal (module) namespaces.
Say you've got a module like this:
# sample.py
myGlobal = 5
def func1():
myGlobal = 42
def func2():
print myGlobal
func1()
func2()
You might expecting this to print 42, but instead it prints 5. As has already been mentioned, if you add a 'global' declaration...