estela
pup
| estela | pup | |
|---|---|---|
| 10 | 52 | |
| 154 | 8,000 | |
| 2.0% | - | |
| 8.1 | 0.0 | |
| 3 months ago | about 1 month ago | |
| Python | HTML | |
| MIT License | MIT License |
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.
estela
-
Struggling to scrape specific website - any advice?
This solution is using requests, you can also do this in scrapy, and if you are planning to run more crawlers you can use estela which is a spider management solution.
-
How to run webs scraping script every 15 minutes
You may want to check out [estela](https://estela.bitmaker.la/docs/), which is a spider management solution, developed by [Bitmaker](https://bitmaker.la) that allows you to run [Scrapy](https://scrapy.org) spiders.
-
Deploying Scrapy Projects on the Cloud
We are currently running a closed beta of Bitmaker Cloud (free and unlimited). Bitmaker Cloud gives you easy management of scraping workloads via a web dashboard and API. Only Scrapy spiders are supported at the moment (additional languages/frameworks are on the roadmap). Bitmaker Cloud is powered by estela, an elastic web scraping cluster running on Kubernetes. estela is a modern alternative to proprietary platforms such as Scrapy Cloud, as well as OSS projects such as scrapyd. The source code of estela and estela-cli is available on Github.
-
What's new in the Webscraping Ecosystem ? from OxyCon 2022
Estela: A webscraping framework on to of Kubernetes, which manage scaling (by Breno Colom)
- estela, an OSS elastic web scraping cluster
- Show HN: estela, a modern elastic web scraping cluster
-
Ask HN: What are the best tools for web scraping in 2022?
We released estela for this and other purposes, check it out, maybe it will suit your needs:
https://github.com/bitmakerla/estela
Only Scrapy support atm, but additional scraping frameworks/language are on the roadmap. Would be good to know which ones to prioritize over others :-)
pup
-
script to download some notes
And lnk=$(curl -s https://www.selfstudys.com$url |grep "PDFFlip" | cut -d '"' -f 6) to lnk=$(curl -s https://www.selfstudys.com$url | pup "div#PDFF attr{source}" ) here pup will print content of source attribute from div tag with id PDFF i dont know that much about html & css so this is what i came up with. but i am sure you can also select class & make list of suburls from them. check out the video from bugswriter on pup or read docs from git hub for more info github link: https://github.com/ericchiang/pup
-
What monitoring tool do you use or recommend?
jq is pretty amazing. If you are comfortable with its jquery-like CSS selector syntax, then I should also mention a couple similar cli utilities that apply it to HTML: htmlp and pup.
-
Creating a data scraper as a beginner?
Regex is not a great tool for parsing web pages. Open up a browser dev tools window and select a bit of the page. Right click > copy... XPath expression or CSS selector. A proper web scraping tool will accept either of those. No muss, no fuss. You can even use simple command line tools: xpath or pup
- December 5, 2022: FLiP Stack Weekly
-
Show HN: A tool like jq, but for parsing HTML
This is HTML to JSON, written in Rust, and there's also pup[1] which I found out about just the other day on HN[2] which uses a very similar syntax (CSS selectors) but outputs HTML and is written in Go.
I can see room for both though it would interesting to have a more detailed comparison to go on (e.g. types of HTML, speed etc).
[1] https://github.com/ericchiang/pup
[2] https://news.ycombinator.com/item?id=33805732
- Pup: Parsing HTML at the command line
-
pup: Parsing HTML at the Command Line
It looks like the project became inactive for a bit and there are alternatives such as htmlq, etc. https://github.com/ericchiang/pup/issues/150
-
Converting field before delimiter to uppercase and how to replace with multiple newlines
Another tool worth mentioning is pup - it can produce JSON output which means you can pipe it to jq
What are some alternatives?
Scrapy - Scrapy, a fast high-level web crawling & scraping framework for Python.
htmlq - Like jq, but for HTML.
colly - Elegant Scraper and Crawler Framework for Golang
xidel - Command line tool to download and extract data from HTML/XML pages or JSON-APIs, using CSS, XPath 3.0, XQuery 3.0, JSONiq or pattern matching. It can also create new or transformed XML/HTML/JSON documents.
wi-page - Rank Wikipedia Article's Contributors by Byte Counts.
gron - Make JSON greppable!
linkedom - A triple-linked lists based DOM implementation.
yq - Command-line YAML, XML, TOML processor - jq wrapper for YAML/XML/TOML documents
crawlee - Crawlee—A web scraping and browser automation library for Node.js to build reliable crawlers. In JavaScript and TypeScript. Extract data for AI, LLMs, RAG, or GPTs. Download HTML, PDF, JPG, PNG, and other files from websites. Works with Puppeteer, Playwright, Cheerio, JSDOM, and raw HTTP. Both headful and headless mode. With proxy rotation.
cascadia - Go cascadia package command line CSS selector
undetected-chromedriver - Custom Selenium Chromedriver | Zero-Config | Passes ALL bot mitigation systems (like Distil / Imperva/ Datadadome / CloudFlare IUAM)
ddgr - :duck: DuckDuckGo from the terminal