Software Alternatives, Accelerators & Startups

grappa VS pkgsrc

Compare grappa VS pkgsrc and see what are their differences

Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

grappa logo grappa

grappa is an declarative, verbose, and expressive assertion library for Python.

pkgsrc logo pkgsrc

pkgsrc is a framework for building over 17,000 open source software packages.
  • grappa Landing page
    Landing page //
    2022-11-06
  • pkgsrc Landing page
    Landing page //
    2023-06-30

grappa features and specs

  • Expressive Assertions
    Grappa provides a rich set of expressive assertions which allow for writing readable and concise test cases.
  • Chainable Syntax
    The library supports a chainable syntax that can improve the readability and maintainability of test assertions.
  • Integration
    Grappa can be integrated with multiple testing frameworks, such as Pytest, which can make it easier to incorporate into existing test suites.
  • Extensibility
    The framework supports custom matchers, allowing developers to extend the library's functionality tailored to their specific needs.

Possible disadvantages of grappa

  • Learning Curve
    For developers new to the library, there may be a learning curve associated with understanding the syntax and capabilities of Grappa.
  • Documentation
    Depending on the state of the project, the documentation may not be comprehensive, potentially making it challenging for new users to learn.
  • Community Support
    As a niche library, Grappa might not have as large a community or support as some more widely used testing frameworks.
  • Maintenance
    Open-source projects can sometimes experience slower development and updates, which could impact long-term usability if the project becomes less actively maintained.

pkgsrc features and specs

  • Cross-Platform Support
    pkgsrc is designed to be a portable package management system and can be used on a variety of Unix-like operating systems, including NetBSD, Solaris, Linux, and macOS. This cross-platform capability makes it a versatile tool for developers working in diverse environments.
  • Consistency Across Systems
    Using pkgsrc allows for a consistent package management experience regardless of the underlying operating system, reducing the learning curve and maintenance overhead for administrators managing multiple systems.
  • Comprehensive Package Collection
    pkgsrc offers a wide range of software packages, providing a robust collection that can meet diverse user needs from scientific libraries to web applications.
  • Quarterly Releases
    With quarterly releases, pkgsrc provides a balanced approach between stability and keeping software up to date, offering users new features regularly while maintaining reliability.
  • Flexible Build Options
    pkgsrc supports a flexible build system, allowing users to customize package builds with specific options or dependencies, tailored to their specific needs or system requirements.

Possible disadvantages of pkgsrc

  • Smaller Community
    Compared to other popular package management systems like apt (Debian/Ubuntu) or yum (RedHat/CentOS), pkgsrc has a relatively smaller community, which might affect the availability of support and community-driven improvements.
  • Potentially Older Software
    While pkgsrc maintains stable quarterly releases, it may occasionally lag behind other systems in terms of offering the very latest versions of certain software, which might not be ideal for users needing the newest features.
  • Manual Configuration
    Setting up pkgsrc might require manual interventions and configurations, which could pose a hurdle for users unfamiliar with its setup process or those who prefer more automated solutions.
  • Dependency Management
    Although pkgsrc is quite capable in dependency handling, some users may find its dependency resolution to be less automatic or seamless compared to other systems which offer more integrated solutions.
  • Performance Overhead
    Because it is designed to be cross-platform, there can be some performance overhead associated with using pkgsrc compared to native package managers that are optimized for specific operating systems.

Analysis of grappa

Overall verdict

  • Grappa is a solid, mature parsing library for the JVM that lets developers build parsers directly in Java using a fluent, PEG-based (Parsing Expression Grammar) approach without needing a separate grammar file or code generation step.

Why this product is good

  • Uses Parsing Expression Grammars (PEG), which are unambiguous and easier to reason about than traditional context-free grammars
  • Grammars are written in pure Java as a fluent DSL, so there's no external grammar file or code-generation build step
  • Integrates naturally into existing Java/JVM projects and tooling
  • Supports parser actions, error recovery, and value stack manipulation for building ASTs
  • Successor to the popular Parboiled library, benefiting from lessons learned in that project
  • Open source and hostable/inspectable directly on GitHub

Recommended for

  • Java and JVM developers who want to build parsers without learning a separate grammar language
  • Projects needing custom domain-specific languages (DSLs) or configuration formats
  • Developers who prefer PEG semantics over ambiguous CFG-based tools like ANTLR
  • Teams that want parser logic kept inline in their codebase rather than generated
  • Prototyping and small-to-medium parsing tasks where fluent Java code is convenient

grappa videos

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pkgsrc videos

pkgsrc on ChromeOS

More videos:

  • Review - Using pkgsrc for multi-platform deployments in heterogeneous environments, G Clifford Williams

Category Popularity

0-100% (relative to grappa and pkgsrc)
Testing
100 100%
0% 0
Developer Tools
0 0%
100% 100
Python
100 100%
0% 0
Package Manager
0 0%
100% 100

User comments

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Social recommendations and mentions

Based on our record, pkgsrc seems to be more popular. It has been mentiond 11 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.

grappa mentions (0)

We have not tracked any mentions of grappa yet. Tracking of grappa recommendations started around Mar 2021.

pkgsrc mentions (11)

  • Debian isn't waiting for 2038 to blow up, switches to 64-bit time for everything
    > Most open source software packages are also compiled for BSD variants, they switched to 64 bit time_t a long time ago and reported back upstream any problems. * NetBSD in 2012: https://www.netbsd.org/releases/formal-6/NetBSD-6.0.html * OpenBSD in 2014: http://www.openbsd.org/55.html For packaging, NetBSD uses their (multi-platform) Pkgsrc, which has 29,000 packages, which probably covers a large swath of... - Source: Hacker News / about 1 year ago
  • Our Audit of Homebrew
    > https://pkgsrc.smartos.org/install-on-macos/ Note that Pkgsrc is a NetBSD-derived project. * https://pkgsrc.org The Joyent folks leveraged it to allow their customers, who were perhaps not as familiar with Solaris/SmartOS, a larger pool of packages. Pkgsrc was running on Solaris before Joyent, Joyent built on top of it. - Source: Hacker News / about 2 years ago
  • Show HN: Brioche โ€“ A new Nix-like package manager
    Https://pkgsrc.org/ from netbsd runs on many systems. - Source: Hacker News / about 2 years ago
  • Installing packages without an internet connection?
    It seems according to pkgsrc.org that pkgin might follow the PKG_PATH environment variable. You're supposed to set PKG_PATH="http://cdn.NetBSD.org/pub/pkgsrc/packages/NetBSD/$(uname -p)/$(uname -r|cut -f '1 2' -d.)/All/", and according to uname(1), -p gives the processor architecture and -r gives the operating system [kernel] release. Source: over 3 years ago
  • pkgsrc.se is no more :(
    It seems like pkgsrc.org hasnโ€™t got the news yet. Source: over 3 years ago
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What are some alternatives?

When comparing grappa and pkgsrc, you can also consider the following products

assertpy - A straightforward assertion library for Python.

Conda - Binary package manager with support for environments.