got-scraping
colly
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got-scraping | colly | |
---|---|---|
3 | 39 | |
397 | 22,165 | |
10.8% | 1.8% | |
6.5 | 6.0 | |
25 days ago | 9 days ago | |
TypeScript | Go | |
- | Apache License 2.0 |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
got-scraping
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How do I scrape external web pages and then insert them as records into KB table?
You could do the scraping yourself by hosting your own ServiceNow MID Server, making a bespoke scraping script on top of an existing library (example: got-scraping), then calling the scraper script via IntegrationHub & a Script Step)
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How to Crawl the Web with Scrapy
While I agree that Scrapy is a great tool for beginner tutorials and easy entry into scraping, it's becoming difficult to use it in real world scenarios because almost all the large players now employ some anti-bot or anti-scraping protection.
A great example above all is Cloudflare. You simply can't convince Cloudflare you're a human with Scrapy alone. Scrapy has only experimental support of HTTP2 and does not support proxies over HTTP2 (https://github.com/scrapy/scrapy/issues/5213). Yet, all browsers use HTTP2 now, which means all normal users use HTTP2... You get the point.
What we use now is Got Scraping (https://github.com/apify/got-scraping). It's a special purpose extension of Got (HTTP client with 18 mil weekly downloads) that masks its HTTP communication as if it was coming from a real browser. Of course, this will not get you as far as Puppeteer or Playwright (headless browsers), but it improved our scraping tremendously. If you need a full crawling library, see the Apify SDK (https://sdk.apify.com) which uses Got Scraping under the hood.
- Show HN: Web scraping focused HTTP client for Node.js
colly
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Scraping the full snippet from Google search result
SerpApi focuses on scraping search results. That's why we need extra help to scrape individual sites. We'll use GoColly package.
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Show HN: Flyscrape – A standalone and scriptable web scraper in Go
Interesting. Can you compare it to colly? [0]
Last time I looked it was the most popular choice for scraping in Go and I have some projects using it.
Is it similar? Does it have more/less features or is it more suited for a different use case? (Which one?)
[0] https://github.com/gocolly/colly
- Colly: Elegant Scraper and Crawler Framework for Golang
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New modern web crawling tool
Sounds cool, but how is this different from Colly: https://github.com/gocolly/colly?
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colly VS scrapemate - a user suggested alternative
2 projects | 15 Apr 2023
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Web Scraping in Python: Avoid Detection Like a Ninja
We could write some snippets mixing all these, but the best option in real life is to use a tool with it all, like Scrapy, pyspider, node-crawler (Node.js), or Colly (Go).
- Web scraping with Go
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Web scraper help
Unless you're specifically trying to do it using net/http, I recommend using colly. I've used it in a few scrappers and I love it!
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Web Scraping in Golang
In this blog, we will be covering the basics of web scraping in Go using the Fiber and Colly frameworks. Colly is an open-source web scraping framework written in Go. It provides a simple and flexible API for performing web scraping tasks, making it a popular choice among Go developers. Colly uses Go's concurrency features to efficiently handle multiple requests and extract data from websites. It offers a wide range of customization options, including the ability to set request headers, handle cookies, follow redirects, and more
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Learn how to scrape Trustpilot reviews using Go
github.com/gocolly/colly - popular and widely-used library for web scraping in Go. It provides a higher-level API than net/http and makes it easier to extract information from websites. It also provides features such as concurrency, automatic request retries, and support for cookies and sessions.