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fish shell VS Rush

Compare fish shell VS Rush and see what are their differences

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fish shell logo fish shell

The friendly interactive shell.

Rush logo Rush

rush is a replacement for the unix shell (bash, zsh, etc) which uses pure Ruby syntax.
  • fish shell Landing page
    Landing page //
    2022-01-23
Not present

fish shell features and specs

  • User-Friendly Syntax
    Fish shell features a more readable and user-friendly syntax compared to traditional shells like Bash or Zsh, making it easier for new users to learn and use.
  • Modern Features
    Fish shell includes out-of-the-box support for modern shell features such as syntax highlighting, autosuggestions, and smart command-line completions, greatly enhancing the user experience.
  • Web-Based Configuration
    Users can configure Fish shell through a web interface, making it more accessible and easier to customize compared to other shells that require manual configuration file edits.
  • Consistent Scripting
    Fish shell uses a consistent scripting language, which reduces the quirks and peculiarities often found in other shell scripting languages.

Possible disadvantages of fish shell

  • Compatibility Issues
    Fish shell is not POSIX compliant, which means scripts written in Fish will not be compatible with other POSIX-compliant shells like Bash or Zsh, potentially causing issues in environments that rely on such standards.
  • Smaller Ecosystem
    Compared to shells like Bash and Zsh, Fish has a smaller ecosystem of plugins, themes, and community support, which could limit available resources and tools.
  • Learning Curve for Experienced Users
    Experienced users of traditional shells like Bash or Zsh might find Fish's different syntax and features take some time to adapt to, potentially reducing initial productivity.
  • Limited Script Portability
    Scripts written in Fish shell are often not portable to other shell environments without significant modification, reducing their usability in multi-shell setups.

Rush features and specs

  • User-Friendly Interface
    Rush offers a clean and intuitive interface that makes it easy for users to navigate and utilize its features quickly, enhancing the overall user experience.
  • Efficient Time Management
    The platform provides tools designed to improve productivity by helping users manage and allocate their time effectively.
  • Integration Capabilities
    Rush supports integration with various third-party apps and services, allowing users to synchronize their workflows and streamline operations.
  • Customizability
    Users can tailor the platform to better suit their individual needs, ensuring that specific requirements and preferences are met.

Possible disadvantages of Rush

  • Cost
    Depending on the features and level of service required, Rush can be costly, which might be a barrier for small businesses or individual users with limited budgets.
  • Learning Curve
    Some users may find it challenging to master all the features and functionality without a bit of a learning period, especially those less familiar with such tools.
  • Limited Offline Access
    The platform may not offer complete functionality offline, which can be inconvenient for users who need to work in environments without consistent internet access.
  • Feature Overload
    With an extensive variety of features, some users might find the platform overwhelming and potentially cluttered, detracting from its usability.

Analysis of fish shell

Overall verdict

  • Fish Shell is a highly regarded shell due to its modern features, ease of use, and ability to improve productivity for both beginners and experienced users. Its emphasis on user experience and efficient workflows makes it a popular choice.

Why this product is good

  • Fish Shell is known for its user-friendly design, syntax highlighting, and autosuggestions which enhance the command-line experience. Unlike other shells, it has out-of-the-box configurations that are easy to use, reducing the need for manual setup. The inclusion of advanced tab completions, web-based configuration, and a helpful scripting language also contribute to its appeal.

Recommended for

    Fish Shell is recommended for developers and system administrators looking for an intuitive and powerful command-line shell. It is particularly suitable for users who prefer minimal configuration and appreciate features like autosuggestions and syntax highlighting straight out of the box.

fish shell videos

+ Add

this tank is not overstocked | Fish Tank Review Ep. 1

More videos:

  • Review - Can Female Bettas Live In A Bowl Together? | Fish Tank Review 36
  • Review - Ryan's First Time Catching Fish for Dinner!!!

Rush videos

+ Add

Rush movie review

More videos:

  • Review - Rush - Movie Review by Chris Stuckmann
  • Review - IGN Reviews - Rush - Video Review

Category Popularity

0-100% (relative to fish shell and Rush)

fish shell

Rush

Cryptocurrencies
93 93%
Cryptocurrencies
7% 7
Blockchain
90 90%
Blockchain
10% 10
Developer Tools
95 95%
Developer Tools
5% 5
Cryptocurrency Wallets
0 0%
Cryptocurrency Wallets
100% 100

User comments

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Social recommendations and mentions

Based on our record, fish shell seems to be more popular. It has been mentiond 134 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.

fish shell mentions (134)

  • A short tutorial on using fish shell.
    Follow this to install. Note that this tutorial assume that you are on Linux. - Source: dev.to / about 1 month ago
  • Tools for 2025
    I've probably been using fish shell [0] for close to 10 years now. When I need POSIX compliance or if I need to run a one-off bash command, I just call bash. It's exceedingly rare. Browsing through the documentation for Oils, it seems to be organized in a way that's very confusing. When you open the fish shell website it was two clear buttons for Tutorial and Documentation. [0] https://fishshell.com/. - Source: Hacker News / 4 months ago
  • TIL: Ghostty — a new and quite promising terminal emulator
    I remember that Julia Evans, whose blog I follow, mentioned a few time that she uses Fish. Also, some days ago I came across this post about Fish rewrite to Rust from C++, which sounds like a cool thing to do. However, I tried it some time ago, and while pretty neat, I wasn't convinced to switch to it completely. - Source: dev.to / 5 months ago
  • Easy development environments with Nix and Nix flakes!
    The default shell in the above flake adds Valkey, NodeJS 22, the PNPM package manager, and the fish shell to the environment. It also starts Valkey in the background through a shell hook, passing it a custom config (declared via Nix!) and runs fish so we're dropped in the fish shell instead of our login shell. - Source: dev.to / 5 months ago
  • A new shell for using modern Unix commands
    I’m testing a new shell called fish, and I’m enjoying some features that truly make it a friendly interactive shell. - Source: dev.to / 5 months ago
View more

Rush mentions (0)

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

What are some alternatives?

When comparing fish shell and Rush, you can also consider the following products

zsh - The Z shell (Zsh) is a Unix shell that can be used as an interactive login shell and as a powerful command interpreter for shell scripting.

GNU Bourne Again SHell - Bash is the shell, or command language interpreter, that will appear in the GNU operating system.

Starship (Shell Prompt) - Starship is the minimal, blazing fast, and extremely customizable prompt for any shell! Shows the information you need, while staying sleek and minimal. Quick installation available for Bash, Fish, ZSH, Ion, and Powershell.

DASH - DASH is a secure, blockchain-based global financial network which offers private transactions.

PowerShell Plus - Learn how to learn and master PowerShell fast with an interactive learning center, a powerful IDE, pre-loaded scripts, and a PowerShell Editor… all for free.

win-bash - win-bash is a Windows port of the famous GNU bash (see GNU Bash homepage).

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