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Octoparse Web Scraping Blog

Articles about web scraping, data extraction,web scraping tools,data analysis,
big data other related knowledge.

  • Stock Market Analysis using Web Scraping in 2022

    Sunday, March 13, 2022 Web Scraping

    Whether it is about stock price prediction, stock market sentiment analysis or Equity research, they need a large volume of accurate data. It is often...

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  • Big Data: 70 Free Open Data Sources You Should Know for 2022

    Saturday, March 12, 2022 Big Data

    Here we’ve rounded up 70 free open data sources for 2021 on government, crime, health, financial and economic data, marketing and social media, journa...

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  • Top 30 Big Data Tools for Data Analysis in 2022

    Saturday, March 12, 2022 Big Data

    Part 1: Data Extraction Tools; Part 2: Open Source Data Tools; Part 3: Data Visualization Tools; Part 4: Sentiment Analysis Tools; Part 5: Open Source...

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  • How to Extract Text From a HTML File within Seconds

    Thursday, March 10, 2022 Data Collection

    How to extract texts from html file? There is a automated way of gathering them. Let's see how it can be done.

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  • How To Extract Phone Number From A Website?

    Thursday, March 10, 2022 Data Collection

    To scrape phone number from a website is an easy job with Octoparse. Octoparse can help you automate the phone number or email extraction process. Fre...

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  • FAQ|15 Most Frequently Asked Questions about Web Scraping

    Wednesday, March 9, 2022 Web Scraping

    What is web scraping? Is it legal? What tools can I use? Here are 15 most frequently asked web scraping questions and answers.

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  • Using This RegEx Tool to Match HTML Tags

    Wednesday, March 9, 2022

    Octoparse provides a RegEx tool for generating regular expressions. It can easily generate some simple regular expressions to meet your different need...

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  • How to Scrape Data from Craigslist

    Wednesday, March 9, 2022 Data Collection

    This is a step-by-step guide on how to scrape data from Craigslist. Click in to get the Craigslist scraper and start to get data from the site!

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