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Challenge Development

Undetected ChromeDriver in Python Selenium

Selenium comes with a default WebDriver that often fails to bypass scraping anti-bots. Yet you can complement it with Undetected ChromeDriver, a third-party WebDriver tool that will do a better job.

In this tutorial, you’ll learn how to use Undetected ChromeDriver with Selenium in Python and solve the most common errors.

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Challenge Development

How to bypass PerimeterX

You’ve found the website you need to scrape, set up your scraper and fired it, just to sadly realize PerimeterX has blocked you.

PerimeterX’s dynamically complex bot detection system relies on server-side and client-side checks to distinguish humans from bots. It deploys several layers of protection and, for the most part, manages to do its job without interrupting the user experience.

But don’t fall into despair! There are a couple of things you can try to bypass PerimeterX (called HUMAN now) before giving up on your goal of scraping that delicious data.

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Challenge Development

Python, Selenium for custom browser automation scraper

Recently we’ve got the tricky website, its data being of dynamic nature. Yet we’ve applied the modern day scraping tools to fetch data. We’ve develop an effective Python scraper using Selenium library for browser automation.

About the project

We were asked to have a look at a retailer website.

And our task was to gather data on 210 products’ availability in 945 shops. The scrape resulted in about 200K data entries in a CSV format. Moreover, every line contained information about name, link, brand, store and the availability of a product. Below you can familiarise yourself with a small data sample we were able to gather.

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Development

Scrape YouTube comments using Python & Selenium

Scraping youtube comments has become crucial if you are working on some sentiment analysis project. The comments section will give you an overview of the public sentiment toward any election or sports results, scams, wars, etc. Comments reflect an overall feeling of a person. What according to them is right and wrong is mentioned in the comments.

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Development Guest posting

Scrape ‘Ticketmaster’ using Selenium with Python

We’ve got some code provided by Akash D. working on ticketmaster.co.uk. He automates browser (Chrome as well as Edge) using Selenium with Python. The rotating authenticated proxies are leveraged to keep undetected. Yet, the site is protected with Distil network.

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Development

JAVA, Selenium, headless Chrome, JSoup to scrape data of the web

In this post we share with you how to perform web scraping of a JS-rendered website. The tools as seen in the header are JAVA with Selenium library driving headless Chrome instances (download driver) and JSoup as parser to fetch data of the acquired HTML.

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Development

Selenium Web Scraping in simple words

Question: What is Selenium web scraping?

Answer: A picture is better than 1000 words:selenium main diagram

So, you make a program with Python, PHP, JAVA, Ruby and whatever language you use in order to browse(), select(), click(), submit(), save(), etc.,  target web pages.

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Uncategorized

Pros and Cons of using Selenium WebDriver for Website Scraping

Since Selenium WebDriver is created for browser automation, it can be easily used for scraping data from the web. In this post we will consider some advantages and drawbacks of using WebDriver for web scraping.

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Challenge Development

How do I get pass dynamic “load more” btn?

Recently I’ve got a question:

How do I get pass the dynamic “load more” button using a Python web scraper?

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Development

Solve ReCaptcha with Selenium (python)

breaked by seleniumI’ve already written about how the new No CAPTCHA ReCaptcha works, and even had some success breaking it with an iMacros’ browser automation. But, the latest scraping tools are – for most part – driven by Python, so now I want to try the same experiment with Selenium + Python.