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How do I pass a class as a parameter in Java?
...E, null, ex);
}
}
Here are some good examples on Reflection API
How to invoke method using reflection
import java.lang.reflect.*;
public class method2 {
public int add(int a, int b)
{
return a + b;
}
public static void main(String args[])
...
Set the value of an input field
...accessed directly using dot notation: developer.mozilla.org/en-US/docs/Web/API/Element.setAttribute you only use set/getAttribute to deal with the original value. After DOM is loaded, .value represents the actual working value of the element.
– Chris Baker
Sep ...
Declaring javascript object method in constructor function vs. in prototype [duplicate]
...utside the constructor function so are effectively "private", meaning your API is cleaner than if these variable were instead defined as properties of the object. Some general rules of thumb:
If your methods do not use local variables defined in your constructor (your example doesn't), then use th...
How to copy a java.util.List into another java.util.List
...
Javadoc: docs.oracle.com/javase/1.4.2/docs/api/java/util/…
– lcguida
Jan 14 '13 at 13:55
5
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How to remove an item from an array in AngularJS scope?
...lete = function ( idx ) {
var person_to_delete = $scope.persons[idx];
API.DeletePerson({ id: person_to_delete.id }, function (success) {
$scope.persons.splice(idx, 1);
});
};
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How do you make a LinearLayout scrollable?
...ut>
Note: fill_parent is deprecated and renamed to match_parent in API Level 8
and higher.
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jQuery and AJAX response header
...because you are doing a cross domain access which jquery does not use XHR. api.jquery.com/jQuery.get
– h--n
Mar 9 '12 at 13:35
...
Runnable with a parameter?
...answer is to use Consumer<T>:
https://docs.oracle.com/javase/8/docs/api/java/util/function/Consumer.html
It's one of the functional interfaces, which means you can call it as a lambda expression:
void doSomething(Consumer<String> something) {
something.accept("hello!");
}
...
do...
How can I connect to MySQL in Python 3 on Windows?
...oesn't have any dependencies.
This pure Python MySQL client provides a DB-API to a MySQL database by talking directly to the server via the binary client/server protocol.
Example:
import pymysql
conn = pymysql.connect(host='127.0.0.1', unix_socket='/tmp/mysql.sock', user='root', passwd=None, db='my...
How to getText on an input in protractor
...t Object] has no method 'locator'. I don't see a method in the protractor api of 'by.locator', and I can't see one in the code either - and surely if there was a by.locator method then it'd be something like 'by.locator('model', 'risk.name')'?
– PaulL
Dec 4 '1...