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How can I do DNS lookups in Python, including referring to /etc/hosts?
...
lookup. it returns the ips that it finds to the caller.
:param target: the URI that you'd like to get the ip address(es) for
:type target: string
:param port: which port do you want to do the lookup against?
:type port: integer
:returns ips...
What Does 'Then' Really Mean in CasperJS
...wn below:
/**
* Schedules the next step in the navigation process.
*
* @param function step A function to be called as a step
* @return Casper
*/
Casper.prototype.then = function then(step) {
"use strict";
this.checkStarted();
if (!utils.isFunction(step)) {
throw new Casp...
How to drive C#, C++ or Java compiler to compute 1+2+3+…+1000 at compile time?
...ng() {
System.out.println("Doing nothing");
}
/**
* @param args the command line arguments
*/
public static void main(String[] args) {
// TODO code application logic here
Main m = new Main();
m.doNothing();
MyInterface my = (MyInterface)...
Preventing Laravel adding multiple records to a pivot table
...
The $id parameter for the method attach() is mixed, it can be an int or instance of model ;) - see github.com/laravel/framework/blob/master/src/Illuminate/…
– Rob Gordijn
Jul 5 '13 at 8:08
...
How do I check for a network connection?
...ed, as well as virtual network cards.
/// </summary>
/// <param name="minimumSpeed">The minimum speed required. Passing 0 will not filter connection using speed.</param>
/// <returns>
/// <c>true</c> if a network connection is available; otherw...
Java - get pixel array from image
...ge doesn't have any pixels in it then this method
* returns null;
*
* @param image
* @return
*/
public static int[][] convertToArray(BufferedImage image)
{
if (image == null || image.getWidth() == 0 || image.getHeight() == 0)
return null;
// This returns bytes of data startin...
A CORS POST request works from plain JavaScript, but why not with jQuery?
...
You are sending "params" in js:
request.send(params);
but "data" in jquery". Is data defined?:
data:data,
Also, you have an error in the URL:
$.ajax( {url:url,
type:"POST",
dataType:"json",
data:data,
...
Post data to JsonP
... part of the input)
Then the client do a normal script-inject (JSONP) as a parameter you use the same GUID as you used in the FORM post. The service processes the input from the session and returns the data in the normal JSONP-fashion. After this the session is destroyed.
This of course relies on ...
Why does this assert throw a format exception when comparing structures?
... expected, actual, message);
Then we use string.Format with the parameters you've supplied:
string finalMessage = string.Format(template, parameters);
(Obviously there's cultures being provided, and some sort of sanitization... but not enough.)
That looks fine - unless the expected an...
Prompt for user input in PowerShell
...d. Each definition displays as <Return Type> <Method Name>(<Parameters>).
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