crawlee
oclif
crawlee | oclif | |
---|---|---|
29 | 34 | |
12,222 | 8,858 | |
3.5% | 0.9% | |
9.8 | 9.5 | |
2 days ago | 2 days ago | |
TypeScript | TypeScript | |
Apache License 2.0 | 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.
crawlee
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How to scrape Amazon products
In this guide, we'll be extracting information from Amazon product pages using the power of TypeScript in combination with the Cheerio and Crawlee libraries. We'll explore how to retrieve and extract detailed product data such as titles, prices, image URLs, and more from Amazon's vast marketplace. We'll also discuss handling potential blocking issues that may arise during the scraping process.
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Automating Data Collection with Apify: From Script to Deployment
Previously, the Apify SDK offered a blend of crawling functionalities and Actor building features. However, a recent update separated these functionalities into two distinct libraries: Crawlee and Apify SDK v3. Crawlee now houses the web scraping and crawling tools, while Apify SDK v3 focuses solely on features specific to building Actors for the Apify platform. This distinction allows for a clear separation of concerns and enhances the development experience for various use cases.
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Launching Crawlee Blog: Your Node.js resource hub for web scraping and automation.
v3.1 added an error tracker for analyzing and summarizing failed requests.
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Anything like scrapy in other languages?
Closest I found was https://crawlee.dev/ for Javascript/Typescript although still seems not on the level of scrapy. I didn't try it.
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What is Playwright?
Also, you can go even further and develop your own web scraper with Crawlee, a Node.js library that helps you pass those challenges automatically using Puppeteer or Playwright. Crawlee helps you build reliable scrapers fast. Quickly scrape data, store it, and avoid getting blocked with headless browsers, smart proxy rotation, and auto-generated human-like headers and fingerprints.
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Best web scraping framework to learn
https://crawlee.dev/ its very good, you can easily run your spiders in cloud with apify, and nodejs/puppeteer has many advantages than python/selenium
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Deep diving into Apify world
Apify is a platform for web scraping that helps the developer starting from the coding, having developed its open-source NodeJs library for web scraping called Crawlee. Then on their platform, you can run and monitor the scrapers and also finally sell your scrapers in their store.
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Build and run your Python web scrapers in the cloud with Apify SDK for Python
You can use our open source tools (not only this one, but also Crawlee for example) to build your scrapers and run them on your computer, and then if you need to run them in the cloud, you can upload them to the Apify platform and run them there. Our free tier is good enough for smaller web scraping and automation projects, and if you need more compute resources or proxies, you can go for one of our paid tiers.
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How to scrape the web with Puppeteer in 2023
Comfortable scraping and crawling with Puppeteer is better done together with another library. This library is called Crawlee, and it's also free and open-source, just like Puppeteer. Crawlee wraps Puppeteer and grants access to all of Puppeteer's functionality, but also provides useful crawling and scraping tools like error handling, queue management, storages, proxies or fingerprints out of the box.
- What's the most advanced, best maintained, most fully featured web scraper for node.js
oclif
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Using CLI Applications to Increase Efficiency in Work
oclif is a library that helps create CLI applications using Node.js. If you are using a different programming language, search for a suitable library.
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Is there any alternative to an .exe to deploy node apps?
It is possible, oclif is a full featured framework produced by Salesforce and is used for the Salesforce and Heroku CLI applications. I have used oclif and pkg to bundle a standalone, though I was focused on MacOS not Windows. Any node application should work with pkg, though.
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Gnarly Learnings from March 2023
oClif.io
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How do I export/distribute a Node.js command line application?
Check out https://oclif.io/
- The Open CLI Framework
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From Ruby to Node: Overhauling Shopify’s CLI for a Better Developer Experience
Interesting. TIL about the Open CLI framework that they all seem to be moving to: https://oclif.io/
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Making command line commands with javascript
https://oclif.io is a tool that helps you build command line tools with node. You can use it to help you create an executable for Linux, max, or windows that you can invoke from the command line.
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Spidergram is a collection of tools my company Autogram has built or enabled over the past several years to support our work to automate content inventories for large websites: it's part web crawler, part domain model, and part mad science. We released the first public beta today.
Oclif to quickly click together CLI tools for kicking off and monitoring crawls, generating reports, etc.
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One year at Ably as a Developer Advocate
During the second Ably Innovation Days, I started working on specifications for an Ably CLI. After the first day Phil and I started with a prototype based on oclif. We managed to create a working prototype in a day that lists Ably apps, and creates a new Ably app. This project is still Work In Progress. Once the CLI is in a releasable state, I'll create some content around this.
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Building a TypeScript CLI with Node.js and Commander
A command-line interface, often referred to as a CLI, is a program that allows users to type instructions and interact with a script that processes the input and produces an output. Node.js has a lot of packages that allows you to build CLIs, like args, minimist, and oclif.
What are some alternatives?
NectarJS - 🔱 Javascript's God Mode. No VM. No Bytecode. No GC. Just native binaries.
Commander.js - node.js command-line interfaces made easy
awesome-puppeteer - A curated list of awesome puppeteer resources.
Ink - 🌈 React for interactive command-line apps
rdflib.js - Linked Data API for JavaScript
yargs - yargs the modern, pirate-themed successor to optimist.
jirax - :sunglasses: :computer: Simple and flexible CLI Tool for your daily JIRA activity (supported on all OSes)
pkg - Package your Node.js project into an executable
teachcode - A tool to develop and improve a student’s programming skills by introducing the earliest lessons of coding.
zx - A tool for writing better scripts
pwa-asset-generator - Automates PWA asset generation and image declaration. Automatically generates icon and splash screen images, favicons and mstile images. Updates manifest.json and index.html files with the generated images according to Web App Manifest specs and Apple Human Interface guidelines.
enquirer - Stylish, intuitive and user-friendly prompts, for Node.js. Used by eslint, webpack, yarn, pm2, pnpm, RedwoodJS, FactorJS, salesforce, Cypress, Google Lighthouse, Generate, tencent cloudbase, lint-staged, gluegun, hygen, hardhat, AWS Amplify, GitHub Actions Toolkit, @airbnb/nimbus, and many others! Please follow Enquirer's author: https://github.com/jonschlinkert