SessionBox Proxy

Checking proxies for spam is necessary to make sure that they are absolutely clean and are not included in any blacklists and spam databases. You can do it with the help of online checkers, which provide full information related to safety and anonymity of a proxy.

Text parsing is the collection of text information, which is then converted either to form a log file or to perform the task set by the developer.

The easiest way to do this is to use online proxy checking services. For example, Hidemy Name. It is free, displays technical data about the connection, and at the same time it also checks the ping.

Yes, it is possible to use Selenium without opening a visible browser window by using headless mode. Headless mode allows the browser to run in the background without displaying the graphical user interface. This can be useful for running automated tests or web scraping processes without the overhead of a visible browser.

Here's an example of how to use headless mode with Selenium in Python:

from selenium import webdriver
from selenium.webdriver.chrome.options import Options

# Create ChromeOptions and set headless mode
chrome_options = Options()
chrome_options.add_argument('--headless')

# Create WebDriver instance with headless mode
driver = webdriver.Chrome(options=chrome_options)

# Your Selenium script...

# Close the browser when done
driver.quit()

In this example:

chrome_options.add_argument('--headless') is used to enable headless mode for Chrome.

You can apply a similar approach for other browsers like Firefox:

from selenium import webdriver
from selenium.webdriver.firefox.options import Options

# Create FirefoxOptions and set headless mode
firefox_options = Options()
firefox_options.headless = True

# Create WebDriver instance with headless mode
driver = webdriver.Firefox(options=firefox_options)

# Your Selenium script...

# Close the browser when done
driver.quit()

Headless mode is beneficial for scenarios where you don't need to visually inspect the browser while the script is running, and it can also help in improving the performance of your automated processes. Keep in mind that certain actions, especially those related to rendering and interaction with the visible browser, may behave differently in headless mode.

In WCF (Windows Communication Foundation), UDP communication is not supported directly as it is a point-to-point communication protocol. However, you can create a custom UDP duplex binding and use callbacks to send and receive data. Here's an example of how to do this:

1. Create a new WCF project or add a new service to an existing project.

2. Define the service contract for the UDP communication. For example:

[ServiceContract]
public interface IUdpService
{
    [OperationContract]
    void SendData(string data);

    [OperationContract]
    string ReceiveData();
}

3. Implement the service contract in a class:

public class UdpService : IUdpService
{
    private const int Port = 12345;
    private readonly UdpClient _udpClient = new UdpClient(Port);

    public void SendData(string data)
    {
        var bytes = Encoding.ASCII.GetBytes(data);
        _udpClient.Send(bytes, bytes.Length);
    }

    public string ReceiveData()
    {
        var bytes = _udpClient.Receive(ref EndPoint);
        var data = Encoding.ASCII.GetString(bytes);
        return data;
    }
}

4. Create a custom UDP duplex binding. Add the following code to a new class:

public class UdpDuplexBinding : Binding, IDisposable
{
    private UdpClient _udpClient;

    public UdpDuplexBinding()
    {
        _udpClient = new UdpClient();
    }

    public override void Close()
    {
        _udpClient?.Close();
    }

    public override void Dispose()
    {
        Close();
        GC.SuppressFinalize(this);
    }

    // Implement other required binding members
}

5. Implement a custom UdpDuplexSessionChannel for the UDP duplex binding. Add the following code to a new class:

public class UdpDuplexSessionChannel : DuplexSessionChannel
{
    private readonly UdpClient _udpClient;

    public UdpDuplexSessionChannel(UdpClient udpClient)
    {
        _udpClient = udpClient;
    }

    protected override void OnOpen(TimeSpan timeout)
    {
        base.OnOpen(timeout);
        _udpClient.EnableBroadcast = true;
    }

    protected override void OnClose()
    {
        _udpClient.Close();
        base.OnClose();
    }

    // Implement other required session channel members
}

6. Create a custom UdpDuplexSession for the UDP duplex binding. Add the following code to a new class:

public class UdpDuplex