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How to pass parameters in $ajax POST?
...
console.log("error");
});
Additionally, if you always send a JSON string, you can use $.getJSON or $.post with one more parameter at the very end.
$.post('superman', { field1: "hello", field2 : "hello2"},
function(returnedData){
console.log(returnedData);
}, 'json');
...
Converting BigDecimal to Integer
...ge = new BigDecimal("10000000000000000000000000000000000000000000000")
String decimalAsBigIntString = decimal.toBigInteger().toString()
String hugeDecimalAsBigIntString = hugeDecimal.toBigInteger().toString()
String reallyHugeAsBigIntString = reallyHuge.toBigInteger().toString()
exp...
Sum a list of numbers in Python
...# or you can do:
sum(i for i in a)
# 18
If the list contains integers as strings:
a = ['5', '6']
# import Decimal: from decimal import Decimal
sum(Decimal(i) for i in a)
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Spring @PropertySource using YAML
...ry {
@Override
public PropertySource<?> createPropertySource(String name, EncodedResource resource) throws IOException {
if (resource == null){
return super.createPropertySource(name, resource);
}
return new YamlPropertySourceLoader().load(resource....
What is the difference between Xamarin.Form's LayoutOptions, especially Fill and Expand?
... Content = stackLayout,
});
}
static void AddButton(string text, LayoutOptions verticalOptions)
{
stackLayout.Children.Add(new Button {
Text = text,
BackgroundColor = Color.White,
VerticalOptions = verticalOptions,
He...
RabbitMQ / AMQP: single queue, multiple consumers for same message?
...) {
console.log('about to publish')
var encoded_payload = JSON.stringify(payload);
exchange.publish('', encoded_payload, {})
}
// Recieve messages
connection.queue("my_queue_name", function(queue){
console.log('Created queue')
queue.bind(exchange, '');
...
How to use BigInteger?
... changing the current BigInteger and this is what done even in the case of Strings
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How to iterate over the files of a certain directory, in Java? [duplicate]
...hould place your own code to operate on the file.
public static void main(String[] args) {
File path = new File("c:/documents and settings/Zachary/desktop");
File [] files = path.listFiles();
for (int i = 0; i < files.length; i++){
if (files[i].isFile()){ //this line weeds o...
Working with Enums in android
...c enum Gender {
MALE("Male", 0),
FEMALE("Female", 1);
private String stringValue;
private int intValue;
private Gender(String toString, int value) {
stringValue = toString;
intValue = value;
}
@Override
public String toString() {
return strin...
Pass An Instantiated System.Type as a Type Parameter for a Generic Class
...}", typeof(T));
}
}
class Test
{
static void Main()
{
string typeName = "System.String";
Type typeArgument = Type.GetType(typeName);
Type genericClass = typeof(Generic<>);
// MakeGenericType is badly named
Type constructedClass = genericCla...