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Calling JMX MBean method from a shell script
...Url
def serverUrl = 'service:jmx:rmi:///jndi/rmi://localhost:9003/jmxrmi'
String beanName = "com.webwars.gameplatform.data:type=udmdataloadsystem,id=0"
def server = JmxFactory.connect(new JmxUrl(serverUrl)).MBeanServerConnection
def dataSystem = new GroovyMBean(server, beanName)
println "Connected...
ASP.NET MVC A potentially dangerous Request.Form value was detected from the client when using a cus
...eed to allow HTML - best choice
using System.Web.Mvc;
[AllowHtml]
public string SomeProperty { get; set; }
On the controller action add this attribute to allow all HTML
[ValidateInput(false)]
public ActionResult SomeAction(MyViewModel myViewModel)
Brute force in web.config - definitely not r...
Singleton with Arguments in Java
...re mandatory.
public enum EnumSingleton {
INSTANCE;
private String name; // Mandatory
private Double age = null; // Not Mandatory
private void build(SingletonBuilder builder) {
this.name = builder.name;
this.age = builder.age;
}
// Static getter
p...
At runtime, find all classes in a Java application that extend a base class
...SubTypesOf(MyInterface.class);
Another example:
public static void main(String[] args) throws IllegalAccessException, InstantiationException {
Reflections reflections = new Reflections("java.util");
Set<Class<? extends List>> classes = reflections.getSubTypesOf(java.util.List....
How to set text color to a text view programmatically [duplicate]
... the alpha is completely white - that is, no transparency). "#bdbdbd" is a string that is parsed to the same integer when passed into the function parseColor.
– Jave
Jul 23 '17 at 10:55
...
Which exception should I raise on bad/illegal argument combinations in Python?
...
$ python -c 'print(sum())'
Traceback (most recent call last):
File "<string>", line 1, in <module>
TypeError: sum expected at least 1 arguments, got 0
Our junior dev just found this page in a google search for "python exception wrong arguments" and I'm surprised that the obvious (to...
Objective-C: Property / instance variable in category
...untime.h>
static void *MyClassResultKey;
@implementation MyClass
- (NSString *)test {
NSString *result = objc_getAssociatedObject(self, &MyClassResultKey);
if (result == nil) {
// do a lot of stuff
result = ...;
objc_setAssociatedObject(self, &MyClassResultKey, result, O...
How to connect to LocalDB in Visual Studio Server Explorer?
...aldb) or cannot find any provider in Server Explorer to accept connection string like (localdb)\v11.0;Integrated Security=true; I've seen this asked several places in StackOverflow but no answer works or marked as answer. Please help, this doesn't have to be this frustrating!
...
How to sort an array by a date property
...
Simplest Answer
array.sort(function(a,b){
// Turn your strings into dates, and then subtract them
// to get a value that is either negative, positive, or zero.
return new Date(b.date) - new Date(a.date);
});
More Generic Answer
array.sort(function(o1,o2){
if (sort_o1_bef...
How is an HTTP POST request made in node.js?
...OST request to the Google Compiler API:
// We need this to build our post string
var querystring = require('querystring');
var http = require('http');
var fs = require('fs');
function PostCode(codestring) {
// Build the post string from an object
var post_data = querystring.stringify({
'...