IP | Country | PORT | ADDED |
---|---|---|---|
41.230.216.70 | tn | 80 | 47 minutes ago |
50.171.122.27 | us | 80 | 47 minutes ago |
50.174.7.155 | us | 80 | 47 minutes ago |
177.234.192.44 | ec | 32213 | 47 minutes ago |
50.175.212.66 | us | 80 | 47 minutes ago |
189.202.188.149 | mx | 80 | 47 minutes ago |
50.175.123.238 | us | 80 | 47 minutes ago |
213.143.113.82 | at | 80 | 47 minutes ago |
194.158.203.14 | by | 80 | 47 minutes ago |
50.149.15.36 | us | 80 | 47 minutes ago |
82.119.96.254 | sk | 80 | 47 minutes ago |
50.231.110.26 | us | 80 | 47 minutes ago |
203.99.240.182 | jp | 80 | 47 minutes ago |
65.108.159.129 | fi | 3128 | 47 minutes ago |
190.58.248.86 | tt | 80 | 47 minutes ago |
80.120.49.242 | at | 80 | 47 minutes ago |
83.1.176.118 | pl | 80 | 47 minutes ago |
50.218.208.13 | us | 80 | 47 minutes ago |
122.116.125.115 | tw | 8888 | 47 minutes ago |
50.171.122.28 | us | 80 | 47 minutes ago |
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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.
In data centers, proxies are used to provide IP to virtual servers. After all, one server there can be used by a dozen users at the same time. And each needs to be allocated its own IP and port. All this is done through proxies.
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:
pugixml
library is used to load and parse the XSD file.<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.
CefSharp is a .NET wrapper for the Chromium Embedded Framework (CEF) that allows you to embed a Chromium browser in your .NET applications. While CefSharp doesn't have a direct replacement for Selenium functions, you can use its own methods to interact with the browser and perform similar actions.
To find elements using XPath in CefSharp, you can use the GetElementById(), GetElementsByClassName(), GetElementsByTagName(), and GetElementsByAttribute() methods provided by the CEFBrowser and CefV8Handler classes.
Here's an example of how you can find elements using XPath in CefSharp:
First, install the CefSharp NuGet package in your project:
Install-Package CefSharp.Minimal
Use the following code to create a CefSharp browser and load a webpage:
using CefSharp.WinForms;
using System;
using System.Drawing;
using System.Windows.Forms;
namespace CefSharpExample
{
public class Program
{
[STAThread]
public static void Main(string[] args)
{
CefSettings settings = new CefSettings();
settings.BrowserSubprocessPath = "path/to/cef/browser_win32_x64.exe";
settings.CefCommandLineArgs.Add("--disable-gpu");
settings.CefCommandLineArgs.Add("--headless");
Cef.Initialize(settings);
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
using (Form mainForm = new Form())
{
ChromiumWebBrowser browser = new ChromiumWebBrowser("https://www.example.com");
mainForm.Controls.Add(browser);
mainForm.Show();
// Wait for the browser to initialize
Application.DoEvents();
// Load the JavaScript needed to interact with the browser
browser.EvaluateScriptAsync("document.body.style.behavior = 'url(#default#homepage)'; document.body.style.expression = 'ieUseLinkHover=true';");
// Wait for the page to load
Application.DoEvents();
// Add event handlers for navigation, loading, and error events
browser.LoadingStateChanged += (sender, args) => { };
browser.NavigationStateChanged += (sender, args) => { };
browser.ErrorOccurred += (sender, args) => { };
// Perform actions on the webpage using the browser object
// ...
// Close the browser when done
browser.Dispose();
}
Cef.Shutdown();
}
}
}
To find elements using XPath, you can use the CefV8Handler class to execute JavaScript code that locates elements based on the XPath expression. Here's an example of how to find elements using XPath:
using System;
using CefSharp.WinForms;
namespace CefSharpXPathExample
{
public class Program
{
[STAThread]
public static void Main(string[] args)
{
CefSettings settings = new CefSettings();
settings.BrowserSubprocessPath = "path/to/cef/browser_win32_x64.exe";
settings.CefCommandLineArgs.Add("--disable-gpu");
settings.CefCommandLineArgs.Add("--headless");
Cef.Initialize(settings);
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
using (Form mainForm = new Form())
{
ChromiumWebBrowser browser = new ChromiumWebBrowser("https://www.example.com");
mainForm.Controls.Add(browser);
mainForm.Show();
// Wait for the browser to initialize
Application.DoEvents();
// Load the JavaScript needed to interact with the browser
browser.EvaluateScriptAsync("document.body.style.behavior = 'url(#default#homepage)'; document.body.style.expression = 'ieUseLinkHover=true';");
// Wait for the page to load
Application.DoEvents();
// Execute JavaScript code to find elements using XPath
browser.ExecuteScriptAsync("var xpath = arguments[0];" +
"var result = document.evaluate(xpath, document, null, XPathResult.FIRST_ORDERED_NODE_TYPE, null);" +
"return result.singleNodeValue;", "//*[@id='element-id']");
// Perform actions on the webpage using the browser object
// ...
// Close the browser when done
browser.Dispose();
}
Cef.Shutdown();
}
}
}
In this example, we use the ExecuteScriptAsync() method to execute JavaScript code that finds elements using the provided XPath expression. The JavaScript code uses the document.evaluate() method to find the first matched node based on the provided XPath expression.
Keep in mind that the CefSharp library is actively maintained and provides a wide range of features for interacting with the browser. You can find more information and examples in the CefSharp GitHub repository.
Google Chrome doesn't have a built-in function to work with a proxy server, although there is such an item in the settings. But when you click on it, you are automatically "redirected" to the standard proxy settings in Windows (or any other operating system).
What else…