Proxy Tracker

When using a proxy, Google Chrome warns the user about it at startup. To connect directly, you must disable proxies at system level. That is, go to "Settings" Windows, then - "Network and Internet", in the section "Proxy server" disable the corresponding item.

JSON scraping typically involves extracting data from a JSON response obtained from an API. When you mention doing JSON scraping sequentially, it could mean processing items in the JSON response one after another. Below is a simple example in Python that demonstrates sequential processing of JSON data:

import requests

def fetch_data(url):
    response = requests.get(url)
    return response.json()

def process_item(item):
    # Replace this with your actual processing logic
    print("Processing item:", item)

def scrape_sequentially(api_url):
    data = fetch_data(api_url)

    # Assuming the JSON response is a list of items
    if isinstance(data, list):
        for item in data:
            process_item(item)
    else:
        print("Invalid JSON format. Expected a list of items.")

# Replace 'https://example.com/api/data' with the actual API URL
api_url = 'https://example.com/api/data'
scrape_sequentially(api_url)

In this example:

1. The fetch_data function sends a GET request to the specified API URL and returns the JSON response.
2. The process_item function represents the logic you want to apply to each item in the JSON response.
3. The scrape_sequentially function fetches the JSON data, checks if it's a list, and then iterates through each item, applying the processing logic sequentially.

Make sure to replace the placeholder URL 'https://example.com/api/data' with the actual URL of the API you want to scrape.

Selenium WebDriver primarily supports locating elements using a variety of locator strategies such as ID, class name, tag name, name, xpath, and CSS selector. However, jQuery locators are not directly supported in Selenium WebDriver by default.

If you want to use jQuery selectors to locate elements, you have a few options

1. Execute jQuery Commands with JavaScript

You can execute JavaScript code, including jQuery, using the execute_script method in Selenium WebDriver. This allows you to leverage jQuery selectors to find elements.

from selenium import webdriver

driver = webdriver.Chrome()
driver.get("https://example.com")

# Example: Using jQuery to find an element by class name
element = driver.execute_script("return $('.your-class-name')[0];")

# Interact with the element
element.click()

driver.quit()

In this example, replace $('.your-class-name')[0]; with your actual jQuery selector.

2. Use WebDriver's Built-in Locators

In most cases, you can achieve the same result using Selenium WebDriver's built-in locator strategies without relying on jQuery. For example, to locate an element by class name:

from selenium import webdriver

driver = webdriver.Chrome()
driver.get("https://example.com")

# Example: Using WebDriver's built-in class name locator
element = driver.find_element_by_class_name("your-class-name")

# Interact with the element
element.click()

driver.quit()

Use CSS selectors, XPath, or other supported locators based on your specific needs.

Using the built-in WebDriver locators is generally recommended as it avoids the need to include jQuery and simplifies your code. However, if you have a specific reason to use jQuery, you can resort to executing JavaScript code as demonstrated in the first option.

A proxy server spoofs the IP address, port, and hardware information. It can also act as a secure gateway for data transmission in an already encrypted form (for example, this is how a proxy with the SOCKS5 protocol works).

A proxy in data centers is usually a separate server that processes incoming requests and then distributes them to the submitted addresses (or IP). Also through the proxy it is possible to allocate a specific user a separate IP address for connection (for example, if he needs a virtual server).