React Fetch Proxy

Technically, ISP can block only some intermediary servers by IP-addresses. But it's impossible to block absolutely all VPN-servers, because there are so many of them and their addresses are constantly changing. Accordingly, in this case, you just need to use another VPN-server.

When parsing RSS feeds and avoiding duplicates, you typically need to maintain a record of previously parsed items and compare new items to this record to ensure that you don't process the same item multiple times. Below is an example using Node.js and the rss-parser library, which simplifies working with RSS feeds.

Install Dependencies

Install the required npm package:

npm install rss-parser

Write the Parsing Script

Create a Node.js script (e.g., parse_rss.js) with the following code:

const Parser = require('rss-parser');
const fs = require('fs');

const parser = new Parser();
const rssFeedUrl = 'https://example.com/rss-feed'; // Replace with the URL of the RSS feed

// Function to load and parse the previously processed items
function loadProcessedItems() {
    try {
        const data = fs.readFileSync('processedItems.json');
        return JSON.parse(data);
    } catch (error) {
        return [];
    }
}

// Function to save the processed items to a file
function saveProcessedItems(processedItems) {
    fs.writeFileSync('processedItems.json', JSON.stringify(processedItems, null, 2));
}

async function parseRSS() {
    const processedItems = loadProcessedItems();
    const feed = await parser.parseURL(rssFeedUrl);

    for (const item of feed.items) {
        // Check if the item has been processed before
        if (!processedItems.includes(item.link)) {
            // Process the new item (replace with your processing logic)
            console.log('New item found:', item.title);

            // Add the item link to the list of processed items
            processedItems.push(item.link);
        }
    }

    // Save the updated list of processed items
    saveProcessedItems(processedItems);
}

// Run the RSS parsing process
parseRSS();

Replace 'https://example.com/rss-feed' with the URL of the RSS feed you want to parse.

Run the Script

Run the script using Node.js:

node parse_rss.js

This script uses the rss-parser library to fetch and parse an RSS feed. It maintains a list of processed item links in a JSON file (processedItems.json). Each time the script runs, it loads the processed items, compares them to the new items in the feed, processes only the new items, and then updates the list of processed items.

The bitrate of a UDP output stream depends on the source of the stream and the encoding settings used to create it. If you have control over the encoding process, you can adjust the bitrate to meet your needs. Here's a general outline of how to set the bitrate for a UDP output stream:

1. Choose an encoding tool or software: To set the bitrate of a UDP output stream, you'll need to use a video encoding tool or software that supports UDP streaming. Some popular options include OBS Studio, Wirecast, and vMix.

2. Configure the encoding settings: Open the encoding software and navigate to the settings for video encoding. Look for options related to bitrate, which might be labeled as "Bitrate," "Target Bitrate," "Average Bitrate," or similar terms.

3. Set the desired bitrate: Choose the desired bitrate for your output stream. The bitrate is typically measured in kilobits per second (Kbps) or bits per second (bps). Lower bitrates will result in lower video quality, while higher bitrates will produce higher quality video but require more bandwidth.

4. Configure the output settings: In the encoding software, find the output settings and select "UDP" as the output protocol. You may also need to enter the IP address and port number of the destination server or device that will receive the UDP stream.

5. Start the encoding process: Once you've configured the encoding settings and output settings, start the encoding process. The encoding software will now encode the video source and stream it over UDP to the specified destination.

6. Monitor the stream: Keep an eye on the stream to ensure it's being transmitted successfully. You may need to adjust the bitrate or other settings if you encounter issues like buffering, low video quality, or high latency.

To use a proxy, follow these steps:

1. Choose a proxy server: Select a reliable proxy server from a reputable list.

2. Configure your browser or software: Set up your browser or software to use the proxy server.

3. Test the connection: Verify that the proxy is working correctly by checking your IP address or using a proxy checker tool.

4. Monitor your connection: Keep an eye on the connection for stability and speed.

5. Be cautious: Be aware of potential security risks and avoid sharing sensitive information while using proxies.

Free proxies, while seemingly profitable and attractive, are actually not very effective. They cannot boast of security, speed, stability and acceptable duration of work. Qualitative and reliable proxies require a certain investment, but they can be obtained from companies that have a good reputation as proxy service providers. You can also find out about all the nuances of proxy selection with the help of special proxy databases.