Telephone Proxy

In the main window of the program, select "Advanced", then "Options". In the "Basic" section, there is the "Proxy settings" item. Click on "Configuration" and enter the server address, port number, protocol type used and so on.

In Android, you can load and parse XML using the XmlPullParser class provided by Android's org.xmlpull.v1 package. The following example demonstrates how to load and parse XML from a string resource in Android

Assuming you have an XML file (example.xml) in the res/xml directory with the following content:

    Item 1
    Item 2
    Item 3

Now, you can load and parse this XML file in an Android activity:

import android.app.Activity;
import android.content.res.XmlResourceParser;
import android.os.Bundle;
import android.util.Log;
import org.xmlpull.v1.XmlPullParser;
import org.xmlpull.v1.XmlPullParserException;

import java.io.IOException;

public class MainActivity extends Activity {

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

        // Load and parse XML
        parseXml();
    }

    private void parseXml() {
        try {
            // Get the XML resource parser
            XmlResourceParser parser = getResources().getXml(R.xml.example);

            int eventType = parser.getEventType();
            while (eventType != XmlPullParser.END_DOCUMENT) {
                if (eventType == XmlPullParser.START_TAG) {
                    // Check the name of the start tag
                    if ("item".equals(parser.getName())) {
                        // Get attributes
                        String id = parser.getAttributeValue(null, "id");
                        String text = parser.nextText();

                        // Process the data (in this example, print it)
                        Log.d("XML Parsing", "ID: " + id + ", Text: " + text);
                    }
                }

                eventType = parser.next();
            }
        } catch (XmlPullParserException | IOException e) {
            e.printStackTrace();
        }
    }
}

In this example:

• getResources().getXml(R.xml.example) is used to obtain an XmlResourceParser for the XML file (example.xml).
• The XmlPullParser is used to iterate through the XML content, and when a start tag is encountered (XmlPullParser.START_TAG), it checks for the tag name ("item" in this case) and retrieves attributes and text content accordingly.

Remember to replace R.xml.example with the actual resource ID for your XML file. This example assumes that the XML file is located in the res/xml directory.

Also, ensure that the XML file is well-formed and follows the XML structure.

Before activating a proxy server in Opera, it is recommended that you clear your browsing history and cookies of sites. This is necessary to ensure that information about the computer is not transmitted during further connections. To do this, it is enough to follow the algorithm:

Open the browser.
Click on the opera icon in the upper left corner.
Hover your mouse cursor over the "History" item.
Use the option "Clear history of visits".
After that you need to specify parameters of the proxy server. To do this, perform the following actions:

Open your browser.
Click on the Opera icon in the top left corner.
Click on "Settings".
Select the "Advanced" option.
Scroll down to the "System" tab.
Click on "Open proxy settings for computer".
Click on "Network settings".
Activate the "Use a proxy server" option.
In the window that opens, specify the IP address of the proxy server. Enter the address in the field of the protocol to which the proxy server belongs. You can get this information from your provider.
Click "OK" to save your settings.

The reason for the lack of connection to the network can be due to incorrect proxy settings, that is, incorrect IP addresses were entered or specified, or the server simply does not work. Users also often forget that proxy settings must be disabled.

There are many free VPN services. But it is not safe to use them. After all, they are just engaged in parsing. That is, they collect information about users. Most often - their IP-addresses, as well as text data (these are search queries and their personal information).