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Scrapy VS grep.app

Compare Scrapy VS grep.app and see what are their differences

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Contents:
  1. » Base Details
  2. » Videos
  3. » Reviews
  4. » Alternatives

Scrapy logo Scrapy

Scrapy | A Fast and Powerful Scraping and Web Crawling Framework

grep.app logo grep.app

grep.app searches code from over a half million public repositories on GitHub.
  • Scrapy Landing page
    Landing page //
    2021-10-11
  • grep.app Landing page
    Landing page //
    2022-12-18

Scrapy features and specs

  • Efficiency
    Scrapy is designed to be efficient and robust, capable of handling multiple tasks simultaneously and scraping large websites in a fast and reliable manner.
  • Built-in Tooling
    Scrapy comes with built-in tools for handling common tasks such as following links, extracting data using XPath and CSS, and exporting data in a variety of formats.
  • Customization
    Scrapy offers extensive customization options, allowing users to build complex spiders and modify their behavior through middleware and pipelines.
  • Python Integration
    Being a Python framework, Scrapy integrates seamlessly with the Python ecosystem, enabling the use of libraries like Pandas, NumPy, and others to process and analyze scraped data.
  • Community Support
    Scrapy has a large and active community, providing extensive documentation, tutorials, and third-party extensions to enhance functionality.
  • Asynchronous Processing
    Scrapy’s asynchronous processing model enhances performance by allowing multiple concurrent requests, reducing the time required for crawling sites.

Possible disadvantages of Scrapy

  • Steep Learning Curve
    For beginners, Scrapy's comprehensive feature set and the need for understanding concepts like XPath and CSS selectors can be challenging.
  • Resource Intensive
    Scrapy can be resource-intensive, potentially consuming significant memory and CPU, which can be problematic for scraping very large websites or running multiple spiders simultaneously.
  • Debugging Complexity
    Debugging Scrapy projects can be complex due to its asynchronous nature and the multiple layers of middleware and pipelines that need to be understood.
  • Overhead for Small Projects
    For simple or small-scale scraping tasks, the overhead of setting up and configuring a Scrapy project might be excessive, with simpler alternatives being more suitable.
  • Limited JavaScript Support
    Scrapy's out-of-the-box support for JavaScript-heavy websites is limited, requiring additional tools like Splash or Selenium, which can complicate the setup.
  • Dependency Management
    Managing Scrapy's dependencies and compatibility with other Python packages can sometimes be challenging, leading to potential conflicts and maintenance overhead.

grep.app features and specs

  • Fast Search
    grep.app provides a rapid search experience across a wide array of repositories, leveraging optimized algorithms for quick text retrieval.
  • User-Friendly Interface
    The platform offers a clean and intuitive interface, making it easy for users to navigate and perform searches efficiently even if they are new to the tool.
  • Extensive Repository Support
    grep.app supports searching through a vast number of code repositories, offering developers a comprehensive tool for finding code snippets and relevant information.
  • Regular Updates
    The service frequently updates its repository index, ensuring that users have access to the most recent and relevant code data.
  • Open Source
    As an open-source project, grep.app allows users to contribute to its development, fostering a community-driven approach to improving the tool.

Possible disadvantages of grep.app

  • Limited Scope
    grep.app focuses primarily on code repositories, which may not be useful for individuals seeking to search non-code content or specific file types outside its scope.
  • Internet Dependency
    The platform requires an internet connection to access its search features, which might be a limitation for users in areas with unstable internet connectivity.
  • Privacy Concerns
    As with any online search tool, there may be concerns regarding the privacy of search queries and how they are stored or used by the service.
  • Learning Curve
    While generally user-friendly, some users may experience a learning curve in leveraging advanced search functions without prior experience or documentation.
  • Resource Intensity
    Executing large or complex searches can be resource-intensive, potentially slowing down performance for larger queries or datasets.

Scrapy videos

+ Add

Python Scrapy Tutorial - 22 - Web Scraping Amazon

More videos:

  • Demo - Scrapy - Overview and Demo (web crawling and scraping)
  • Review - GFuel LemoNADE Taste Test & Review! | Scrapy

grep.app videos

+ Add

Identify malware authors using grep.app

Category Popularity

0-100% (relative to Scrapy and grep.app)

Scrapy

grep.app

Web Scraping
100 100%
Web Scraping
0% 0
Git
0 0%
Git
100% 100
Data Extraction
100 100%
Data Extraction
0% 0
Code Collaboration
0 0%
Code Collaboration
100% 100

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Scrapy and grep.app

Scrapy Reviews

Top 15 Best TinyTask Alternatives in 2022
The software is simply deployable via the cloud, or you can host the spiders on your server using Scrapy. Only the rules need to be written; Scrapy will take care of the rest to separate the facts. With Scrapy’s portability and ability to run on Windows, Linux, Mac, and BSD platforms, new features can be added without affecting the program’s core.
Source: www.dashtech.org

grep.app Reviews

We have no reviews of grep.app yet.
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Social recommendations and mentions

Based on our record, Scrapy should be more popular than grep.app. It has been mentiond 97 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Scrapy mentions (97)

  • Current problems and mistakes of web scraping in Python and tricks to solve them!
    One might ask, what about Scrapy? I'll be honest: I don't really keep up with their updates. But I haven't heard about Zyte doing anything to bypass TLS fingerprinting. So out of the box Scrapy will also be blocked, but nothing is stopping you from using curl_cffi in your Scrapy Spider. - Source: dev.to / 9 months ago
  • Automate Spider Creation in Scrapy with Jinja2 and JSON
    Install scrapy (Offical website) either using pip or conda (Follow for detailed instructions):. - Source: dev.to / 10 months ago
  • Analyzing Svenskalag Data using DBT and DuckDB
    Using Scrapy I fetched the data needed (activities and attendance). Scrapy handled authentication using a form request in a very simple way:. - Source: dev.to / 11 months ago
  • Scrapy Vs. Crawlee
    Scrapy is an open-source Python-based web scraping framework that extracts data from websites. With Scrapy, you create spiders, which are autonomous scripts to download and process web content. The limitation of Scrapy is that it does not work very well with JavaScript rendered websites, as it was designed for static HTML pages. We will do a comparison later in the article about this. - Source: dev.to / about 1 year ago
  • What is SERP? Meaning, Use Cases and Approaches
    While there is no specific library for SERP, there are some web scraping libraries that can do the Google Search Page Ranking. One of them which is quite famous is Scrapy - It is a fast high-level web crawling and web scraping framework, used to crawl websites and extract structured data from their pages. It offers rich developer community support and has been used by more than 50+ projects. - Source: dev.to / over 1 year ago
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grep.app mentions (15)

  • Ask HN: Little or even unknown website that you like to use?
    Https://grep.app - To search repos for patterns. I usually use it when I'm using an obscure or badly documented library. https://unicode.scarfboy.com/ - Unicode stuff. There are a lot of small Unicode tool sites. - Source: Hacker News / 3 months ago
  • Nginx Has Moved to GitHub
    There are some alternatives like https://grep.app or https://sourcegraph.com/search if you want fast live search, but at the end of the day these are generally expensive services to provide, especially for free anonymous users, so you should probably at least accept that service providers can and do change things like this. You can also run something like your own copy of Zoekt and then ingest repositories on... - Source: Hacker News / 9 months ago
  • Sourcegraph Went Dark
    Https://grep.app/ is another good one. Not sure how many repos they index though. - Source: Hacker News / 9 months ago
  • Code Finder – The ultimate search engine for GitHub repositories
    Https://grep.app/ is similar and seems to return results, but I have not compared it to native GitHub search. - Source: Hacker News / 11 months ago
  • Ask HN: Grep.app Alternative?
    Https://grep.app/ has served me well for the last couple of years finding snippets for random APIs. But recently I found that certain strings from open-source projects suddenly yield no results. For example: VaultServiceTimeout from https://github.com/rajanadar/VaultSharp has no results for https://grep.app/search?q=VaultServiceTimeout. Is there some alternative service for this task that is up-to-date? - Source: Hacker News / about 1 year ago
View more

What are some alternatives?

When comparing Scrapy and grep.app, you can also consider the following products

Apify - Apify is a web scraping and automation platform that can turn any website into an API.

Sourcegraph - Sourcegraph is a free, self-hosted code search and intelligence server that helps developers find, review, understand, and debug code. Use it with any Git code host for teams from 1 to 10,000+.

ParseHub - ParseHub is a free web scraping tool. With our advanced web scraper, extracting data is as easy as clicking the data you need.

OpenGrok - OpenGrok is a fast and usable source code search and cross reference engine.

Octoparse - Octoparse provides easy web scraping for anyone. Our advanced web crawler, allows users to turn web pages into structured spreadsheets within clicks.

searchcode - A source code search engine

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