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Allow anything through CORS Policy
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+50
I've your same requirements on a public API for which I used rails-api.
I've also set header in a before filter. It looks like this:
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How to install PostgreSQL's pg gem on Ubuntu?
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answered Jun 25 '10 at 6:56
shingarashingara
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C# generic list how to get the type of T? [duplicate]
... == typeof(List<>))
{
Type itemType = type.GetGenericArguments()[0]; // use this...
}
More generally, to support any IList<T>, you need to check the interfaces:
foreach (Type interfaceType in type.GetInterfaces())
{
if (interfaceType.IsGenericType &&
interfac...
How do I get the opposite (negation) of a Boolean in Python?
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Mike Graham
60.5k1212 gold badges8484 silver badges119119 bronze badges
answered Aug 11 '11 at 18:16
jtbandesjtban...
How to use java.net.URLConnection to fire and handle HTTP requests?
...ookies) {
connection.addRequestProperty("Cookie", cookie.split(";", 2)[0]);
}
// ...
The split(";", 2)[0] is there to get rid of cookie attributes which are irrelevant for the server side like expires, path, etc. Alternatively, you could also use cookie.substring(0, cookie.indexOf(';')) instead...
Pythonic way to find maximum value and its index in a list?
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10 Answers
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Active
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Get environment variable value in Dockerfile
...quest_domain
or if you'd prefer a default value:
ARG request_domain=127.0.0.1
Now you can reference this variable inside your Dockerfile:
ENV request_domain=$request_domain
then you will build your container like so:
$ docker build --build-arg request_domain=mydomain Dockerfile
Note 1: Y...
Retrieve only the queried element in an object array in MongoDB collection
...d shapes element:
db.test.find(
{"shapes.color": "red"},
{_id: 0, shapes: {$elemMatch: {color: "red"}}});
Returns:
{"shapes" : [{"shape": "circle", "color": "red"}]}
In 2.2 you can also do this using the $ projection operator, where the $ in a projection object field name represents...
How to set ViewBag properties for all Views without using a base class for Controllers?
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edited May 20 '16 at 0:57
Rafael Antonio González Romera
1333 bronze badges
answered Mar ...
Get the value of checked checkbox?
...utElements = document.getElementsByClassName('messageCheckbox');
for(var i=0; inputElements[i]; ++i){
if(inputElements[i].checked){
checkedValue = inputElements[i].value;
break;
}
}
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