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Invoke-WebRequest, POST with parameters
...s in a hash table and pass them like this:
$postParams = @{username='me';moredata='qwerty'}
Invoke-WebRequest -Uri http://example.com/foobar -Method POST -Body $postParams
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REST authentication and exposing the API key
...r sites and blogs. Though I've never seen this specific question asked...for some reason, I can't wrap my mind around this concept...
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Foreign key constraints: When to use ON UPDATE and ON DELETE
I'm designing my database schema using MySQL Workbench, which is pretty cool because you can do diagrams and it converts them :P
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Proper way to use **kwargs in Python
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You can pass a default value to get() for keys that are not in the dictionary:
self.val2 = kwargs.get('val2',"default value")
However, if you plan on using a particular argument with a particular default value, why not use named arguments in the first place?
d...
jQuery AJAX submit form
I have a form with name orderproductForm and an undefined number of inputs.
20 Answers
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How to return a result from a VBA function
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For non-object return types, you have to assign the value to the name of your function, like this:
Public Function test() As Integer
test = 1
End Function
Example usage:
Dim i As Integer
i = test()
If the function re...
What will happen if I modify a Python script while it's running?
...tly misleading explanation, because line X may have different code than before you started the script.
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Android - startActivityForResult immediately triggering onActivityResult
... activities from the main activity in my app using the call startActivityForResult(intent, ACTIVITY_TYPE) , and they are all working but one.
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Is there a “not equal” operator in Python?
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Use !=. See comparison operators. For comparing object identities, you can use the keyword is and its negation is not.
e.g.
1 == 1 # -> True
1 != 1 # -> False
[] is [] #-> False (distinct objects)
a = b = []; a is b # -> True (same object...
Why an abstract class implementing an interface can miss the declaration/implementation of one of th
...'s methods can be completely missing (i.e. neither an abstract declaration or an actual implementation is present), but the compiler does not complain.
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