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I have a hook system setup... which is working on localhost... I put it live and get an error saying "Warning: Call-time pass-by-reference has been deprecated".
Now, apparently the work around is to remove all "&" from your function calls, ie foo(&$me) to foo($me) and then in foo's function…
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I am doing pass-by-reference like this:
sub repl {
local *line = \$_[0]; our $line;
$line = "new value";
}
sub doRepl {
my $foo = "old value";
my ($replFunc) = @_;
$replFunc->($foo);
print $foo; # prints "new value";
}
doRepl(\&repl);
Is there a cleaner way of doing…
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Can you pass by reference with "R" ?
for example, in the following code:
setClass("MyClass",
representation(
name="character"
))
instance1 <-new("MyClass",name="Hello1")
instance2 <-new("MyClass",name="Hello2")
array = c(instance1,instance2)
instance1
array
instance1@name="World…
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Hi everybody. Consider something like:
struct Parameter
{
int a;
Parameter(){a = 0}
void setA(int newA){a = newA;}
};
struct MyClass
{
void changeParameter(Parameter &p){ p.setA(-1);}
};
Well, let's fast forward, and imagine I already wrapped those classes, exposing everything…
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I was wondering, in java, is it possible to in anyway, simulate pass by reference for an array? Yes, I know the language doesn't support it, but is there anyway I can do it. Say, for example, I want to create a method that reverses the order of all the elements in an array. (I know that this code…
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Hi,
I'm fairly new to objective-c, and am looking to pass a number of key-value pairs to a PHP script using POST. I'm using the following code but the data just doesn't seem to be getting posted through. I tried sending stuff through using NSData as well, but neither seem to be working.
NSDictionary*…
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$importkey = system('gpg --import newkey.asc . $username');
need to pass the file name as a variable.so that file name with its contents can be import in gnupg keyring.
$gpg = system('gpg --recipient userid --output filename --armor --encrypt filename to encrypt', $retvalue);
how can i pass…
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hello.
I'm working on program which dynamically(in runtime) loads dlls.
For an example: Microsoft.AnalysisServices.dll.
In this dll we have this enum:
namespace Microsoft.AnalysisServices
{
[Flags]
public enum UpdateOptions
{
Default = 0,
ExpandFull = 1,
AlterDependents…
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This probably an easy thing to do but for some reason I can't get a handle on it.
I have a simple form that allows people to select one if three items for sale. When they chose their item I need to pass that variable into an iFrame with a third party checkout page to safely process their cc transaction…
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e($form-select('gender',array('Male'='Male','Female'='Female'),null,'selected'='Female',false));
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