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What is the difference of sn.exe -Vr between with the userlist argument and without the userlist argument?
Started by Bin Chen on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
With the userlist argument, the verification skipping applies to those users, without the list.
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I was unable to find a clear answer to this although that might be because I was not using the proper search terms so please redirect me if that is the case. Is it possible to use previous arguments in a functions parameter list as the default value for...
Started by bpw1621 on
, 8 posts
by 8 people.
Answer Snippets (Read the full thread at stackoverflow):
This is not possible.
Consequently, parameters of a function shall not be used in default argument expres as default argument
And C89 at least does not support default parameter values.
Is unspecified.
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I am having some issues with word-splitting in bash variable expansion. I want to be able to store an argument list in a variable and run it, but any quoted multiword arguments aren't evaluating how I expected them to.
I'll explain my problem with an ...
Started by David Dean on
, 5 posts
by 5 people.
Answer Snippets (Read the full thread at stackoverflow):
Eval decho $args works too:
[~]$ eval decho....
Straight from memory, no guarantee :-)
You can use:
eval decho $args hmmm. .
Have you tried:
for arg in "$@" do echo "arg $i:$arg:" let "i+=1" done
Should yield something like:
arg 1: a arg 2: c d
in your case .
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Ask your Facebook Friends
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Caught an exception while rendering:
Reverse for 'products.views.'filter_by_led' with arguments '()' and keyword arguments '{}' not found.
I was able to successfully import products.views.filter_by_led from the shell and it worked so the path should be...
Started by BryanWheelock on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
There are 3 things I can think of off the top of my head:
Just used named urls , it's more robust and maintainable anyway Try using django.core.urlresolvers.reverse at the command line for a (possibly) better error
>>> from django.core.urlresolvers... .
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In a PHP web application I'm working on, I see functions defined in two possible ways.
Approach 1:
function myfunc($arg1, $arg2, $arg3)
Approach 2:
// where $array_params has the structure array('arg1'=>$val1, 'arg2'=>$val2, 'arg3'=>$val3) function...
Started by John on
, 7 posts
by 7 people.
Answer Snippets (Read the full thread at stackoverflow):
So we don't constantly need to check is_array() or isset() when referencing the argument..
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In statically typed functional programming languages, like Standard ML, F#, OCaml and Haskell, a function will usually be written with the parameters separated from each other and from the function name simply by whitespace:
let add a b = a + b
The type...
Started by harms on
, 6 posts
by 6 people.
Answer Snippets (Read the full thread at stackoverflow):
Possibly because it is useful to have a tuple as a separate type, and it is good to keep different types separate?
In Haskell at least, it is quite easy to go from one form to the other:
Prelude> let add1 a b = a+b Prelude> let add2 (a,b) = a+b ... .
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Possible Duplicate:
What does *args and **kwargs mean?
From reading this example and from my slim knowledge of Python it must be a shortcut for converting an array to a dictionary or something?
class hello: def GET(self, name): return render.hello(name...
Started by Ryan Detzel on
, 5 posts
by 5 people.
Answer Snippets (Read the full thread at stackoverflow):
Ie:
def somefunction(keyword1, anotherkeyword docuemntation, 5.3.4 :
If any keyword argument does not correspond to a formal parameter name, a TypeError the keywords as keys and the argument....
It "unpacks" an dictionary as an argument list.
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Hi!
foo1(int* val){(*val)++;} foo2(int &val){val++;}
will the compiler create in both cases the same code? will it simply write a pointer into the parameterpart of foo's stackframe? or will in the second case the callers' and foos' stackframes somehow...
Started by Mat on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
Consider that the argument could be a global, a heap object.
The stacks cannot be made to overlap.
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So I'm working on this event management class. I'm storing a list of pointers to member functions of the signature void (Event*) where Event is just a struct that stores some random data at the moment.
typedef boost::function<void(Event*)> Callback...
Started by Morgan on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
So change it to void Display(Event *evt) Then inside the call you can typecast it back to a MouseEvent , assuming... .
If your prototype expects "Event" type then you need to make sure the void Display(MouseEvent* evt) function is accepting the " Event " type .
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For instance, let's say I have the DateTime format-string in a string variable, is there any syntax or method in .NET that would let me do the equivalent of this invalid code:
String line = String.Format("{0:{1}}", DateTime.Now, dateTimeFormat); ^^^ ^...
Started by Lasse V. Karlsen on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
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