Proxy Bbox

In the browser settings, select "Open Browser Settings" and then, finding the "Advanced" button, go to the "System" section. Click on the button "Open proxy server settings for computer" and in the section "Manual proxy settings" move the slider to the position "On". Now enter in the appropriate fields the IP address, proxy, port and click "Save".

It depends on the purpose for which you plan to work with proxies at all. Personally, one is enough for myself. But if you plan to do massive parsing, it may not be enough to have 100 pieces.

In C++, parsing XML Schema Definition (XSD) files involves reading and interpreting the structure defined in the XSD to understand the schema of XML documents. There is no standard library in C++ specifically for parsing XSD files, but you can use existing XML parsing libraries in conjunction with your own logic to achieve this.

Here's an example using the pugixml library for XML parsing in C++. Before you begin, make sure to download and install the pugixml library (https://pugixml.org/) and link it to your project.

#include 
#include "pugixml.hpp"

void parseXSD(const char* xsdFilePath) {
    pugi::xml_document doc;
    
    if (doc.load_file(xsdFilePath)) {
        // Iterate through elements and attributes in the XSD
        for (pugi::xml_node node = doc.child("xs:schema"); node; node = node.next_sibling("xs:schema")) {
            for (pugi::xml_node element = node.child("xs:element"); element; element = element.next_sibling("xs:element")) {
                const char* elementName = element.attribute("name").value();
                std::cout << "Element Name: " << elementName << std::endl;

                // You can extract more information or navigate deeper into the XSD structure as needed
            }
        }
    } else {
        std::cerr << "Failed to load XSD file." << std::endl;
    }
}

int main() {
    const char* xsdFilePath = "path/to/your/file.xsd";
    parseXSD(xsdFilePath);

    return 0;
}

In this example:

• The pugixml library is used to load and parse the XSD file.
• The code then iterates through the <xs:schema> elements and extracts information about <xs:element> elements.

Remember to replace "path/to/your/file.xsd" with the actual path to your XSD file.

Note that handling XSD files can be complex depending on the complexity of the schema. If your XSD contains namespaces or more intricate structures, you might need to adjust the code accordingly.

Always check the documentation of the XML parsing library you choose for specific details on usage and features. Additionally, be aware that XML schema parsing in C++ is not as standardized as XML parsing itself, and the approach may vary based on the specific requirements of your application.

To pass a variable from Python to Selenium JavaScript, you can use the execute_script method provided by the WebDriver instance. This method allows you to execute custom JavaScript code within the context of the current web page. You can pass Python variables as arguments to the JavaScript code.

Here's an example using Python:

Install the required package:

pip install selenium

Create a method to execute JavaScript with a Python variable:

from selenium import webdriver
from selenium.webdriver.common.by import By
from selenium.webdriver.support.ui import WebDriverWait
from selenium.webdriver.support import expected_conditions as EC

def execute_javascript_with_python_variable(driver, locator, python_variable):
    element = WebDriverWait(driver, 10).until(EC.visibility_of_element_located(locator))
    return driver.execute_script("return arguments[0] + arguments[1];", element.text + python_variable)

Use the execute_javascript_with_python_variable method in your test code:

from selenium import webdriver
from selenium.webdriver.common.by import By
from selenium.webdriver.support.ui import WebDriverWait
from selenium.webdriver.support import expected_conditions as EC

# Set up the WebDriver
driver = webdriver.Chrome()
driver.maximize_window()

# Navigate to the target web page
driver.get("https://www.example.com")

# Locate the element you want to interact with
locator = (By.ID, "element-id")

# Execute JavaScript with a Python variable
result = execute_javascript_with_python_variable(driver, locator, "Hello, World!")

# Print the result
print(result)

# Perform any additional actions as needed

# Close the browser
driver.quit()

In this example, we first create a method called execute_javascript_with_python_variable that takes a driver instance, a locator tuple containing the locator strategy and locator value, and a python_variable string containing the Python variable value. Inside the method, we use the WebDriverWait class to wait for the element to become visible and then call the execute_script method with the JavaScript code that concatenates the element's text and the Python variable.

In the test code, we set up the WebDriver, navigate to the target web page, and locate the element using the locator variable. We then call the execute_javascript_with_python_variable method with the driver, locator, and "Hello, World!" as input. The method returns the concatenated result, which we print in the console.

Remember to replace "https://www.example.com", "element-id", and "Hello, World!" with the actual URL, element ID or locator, and desired Python variable value.

If you want to check the proxy's regionality, use a tool such as the proxy checker. You can either download the program or use it online. To perform the check, which allows you to determine not only the country and city, but also a number of other important indicators, you need to enter your username and password in the appropriate fields.