Sergio Nonide

Software Engineer

Software Engineer specialized in web development, Cloud technologies and distributed systems.

Languages
Go Python
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9 Best Residential Proxies in 2025

9 Best Residential Proxies in 2025

Discover the 9 best residential proxies of 2025 for web scraping. Improve success rates, bypass restrictions, and access geo-targeted data with ease.
November 29, 2024 · 8 min read
How to Build a Web Crawler in Python

How to Build a Web Crawler in Python

Learn about web crawling and how to build a Python web crawler through step-by-step examples. Also, dive into more advanced and actionable concepts.
March 3, 2025 · 10 min read
9 Best LinkedIn Scrapers (2025)

9 Best LinkedIn Scrapers (2025)

Discover the 9 best LinkedIn scrapers for 2025. Compare features, pricing, and find the right tool to extract professional data efficiently.
March 4, 2025 · 8 min read
How to Use cURL With a Proxy: Steps & Best Practices

How to Use cURL With a Proxy: Steps & Best Practices

Learn how to use cURL with a proxy to avoid being blocked while web scraping. Follow this tutorial to learn the basics and best practices.
July 30, 2024 · 10 min read
Best CAPTCHA Proxies in 2025

Best CAPTCHA Proxies in 2025

Discover the best CAPTCHA proxies to scrape any website without getting blocked! Bypass all anti-bots and get the data you want.
July 5, 2024 · 12 min read
How to Retry Failed Python Requests [2025]

How to Retry Failed Python Requests [2025]

Learn how to handle failed Python requests with retry mechanisms. Explore methods like using a retry wrapper or coding your own for reliable HTTP requests.
February 13, 2025 · 7 min read
How to Use GoSpider for Web Crawling

How to Use GoSpider for Web Crawling

Learn how to use GoSpider for fast web crawling. Follow links, scrape data, and discover URLs with this powerful command-line tool. Read the guide now!
February 6, 2025 · 7 min read
How to Solve Scrapy 403 Forbidden Error

How to Solve Scrapy 403 Forbidden Error

Learn why Scrapy Error 403 is being returned and how to solve this Forbidden error when web scraping. Get access to the data you want.
July 25, 2023 · 7 min read
How to Change User Agent in Undetected ChromeDriver

How to Change User Agent in Undetected ChromeDriver

Learn how to change the User Agent in Undetected ChromeDriver and how to use a User Agent rotator.
January 28, 2025 · 5 min read
How to Set Up User Agent With Net/http in Golang

How to Set Up User Agent With Net/http in Golang

Learn how to implement and rotate multiple user agents in Golang, enhancing the stealth of your web scraping tools.
January 29, 2025 · 8 min read
Change the Selenium User Agent: Steps & Best Practices

Change the Selenium User Agent: Steps & Best Practices

Learn how to customize and rotate the Selenium User Agent when web scraping and find a solution to make the process easier.
January 27, 2025 · 7 min read
Puppeteer vs. Selenium: Which Should You Choose?

Puppeteer vs. Selenium: Which Should You Choose?

Explore Puppeteer vs Selenium in web scraping. Compare their features, pros, cons, and use cases to choose the best option for your project.
December 12, 2024 · 4 min read
How to Scrape Amazon With Selenium: Step-by-Step Tutorial

How to Scrape Amazon With Selenium: Step-by-Step Tutorial

Learn how to scrape Amazon with the help of Selenium, and discover how to bypass blocks and bans.
September 6, 2024 · 7 min read
How to Bypass Kasada in 2025

How to Bypass Kasada in 2025

Learn how to bypass Kasada in 2025 with three proven methods, from using web scraper APIs to rotating headers and fortified browsers.
November 18, 2024 · 4 min read
What Is Cloudflare Error 1020 "Access Denied" + 4 Quick Ways to Fix

What Is Cloudflare Error 1020 "Access Denied" + 4 Quick Ways to Fix

Learn how to fix Cloudflare Error 1020 "Access Denied" with 4 quick solutions, including rotating proxies, user agent rotation, and using ZenRows API
October 22, 2024 · 5 min read
In-Depth Review of Top 15 Web Scraping Tools & Software

In-Depth Review of Top 15 Web Scraping Tools & Software

Explore our in-depth review of the top 15 web scraping tools and software. Find the best options to enhance your data extraction projects today!
October 18, 2024 · 11 min read
How to Parse HTML With Python (Using The Top 6 Parsers)

How to Parse HTML With Python (Using The Top 6 Parsers)

Discover how to parse HTML with Python using the top 6 parsers. Learn techniques, tips, and examples to effectively extract data from web pages.
October 7, 2024 · 7 min read
How to Take a Screenshot With Python?

How to Take a Screenshot With Python?

Learn how to take a screenshot with Python. Capture the visible part of the page, full page, and specific elements.
October 1, 2024 · 4 min read