Bash vs zsh vs fish. md My preferred user shell is zsh.

Bash vs zsh vs fish I just use bash as its the default and figure its the default for a reason. Dec 13, 2022 · Learn the differences and features of three popular UNIX shells: Bash, Zsh, and Fish. As a user and fan of fish, I hesitate to recommend it to people because support and availability for fish is just not where other POSIX shells are. Sep 9, 2025 · Comparative deep-dive into Bash commands vs Zsh and Fish: syntax differences, interactive features, scripting portability, and when to choose each shell. These suggestions 22 votes, 25 comments. I’m enjoying the benefits of using Fish already, but only time will tell if Fish behaves well along the road. It also lacks the same breadth of community support and third party extensions compared to Bash and Zsh. Dive into the debate of fish vs bash. Manual Customization: Bash lacks many pre-configured features to enhance usability, so users typically need to manually configure their `. For around one year now, I have settled for the fish shell. Just recently a colleague told me he's using starship. Fish 셸은 간편한 기본 구성을 제공하지만 POSIX 호환성이 떨어집니다. Jul 5, 2025 · Why Do Most Developers Favor Zsh for Everyday Tasks Over Fish? Most developers favor Zsh for everyday tasks over Fish due to its extensive customization options and compatibility with existing scripts. In this comprehensive guide, we’ll explore the key differences between ZSH and Fish shell. Делаем красочный и удобный терминал. Jun 16, 2025 · Weakness of Fish Limited Compatibility: Because of Fish's special syntax and capabilities, scripts and setups made for Bash or Zsh may not function with Fish, necessitating changes or workarounds to make them work. Mar 29, 2025 · Bash vs Zsh vs Fish: Learn the key differences between the top Linux shells in 2025. Sep 1, 2024 · Here are just some of the extensions possible: [showcase some Zsh plugins and themes] Fish limits addons to "completions" – but prioritizes a simplified experience with smart defaults aimed not to need heavy tweaking. I've always been using oh-my-zsh (omz) on mac/linux and oh-my-bash on windows. Jun 13, 2025 · Terminal Showdown: Bash vs Zsh vs Fish for Power Users The command-line shell is the heart of productivity for Linux power users. For scripting, bash, though I’m very excited about nushell getting more mature. For command parameter name/value completions, these shells assume path/filename completion if no completion is defined for the command. Aug 22, 2024 · Understanding the Differences Between Unix Shells: bash, csh, dash, ksh, shh, tcsh, and zsh Unix-like operating systems offer various command-line shells, each with unique features and Fish provides all of those features natively, is much easier to configure (ever tried writing a completion script for zsh vs fish?), and is significantly faster. Sep 13, 2025 · Find the best shell for your Linux workflow. With zsh, I am working (with nearly) a superset of bash. I program in C and C++, apart from hello-world May 5, 2025 · Master Linux shell customization 2025 with Bash, Zsh, and Fish. Initial performance Fish’s performance is a lot better than ZSH’s, and very similar to Bash. Like zsh, it is known for being highly user-friendly and customizable, with a range of features that make it well-suited for use as an interactive shell or as a scripting language. Thus far it’s been a good experience so thought I’d share why I did it, how I tweaked my setup and my thoughts on Fish so far. I also share some of the many mistakes I made in trying to configure fish to behave a bit like a May 13, 2020 · zsh-autosuggestions zsh-syntax-highlighting Do you know of any useful Zsh plugins? Please share them with me! Also, I’d love to hear your thoughts on Bash vs Zsh vs Fish if you have any Thanks for reading. Fish is nice because you don't have to spend a lot of effort, plus you can maintain a very minimal, readable configuration. Zsh는 더 많은 기능과 커스터마이징이 가능하며, 사용자 친화적입니다. Mar 3, 2017 · Most Linux distributions include the bash shell by default, but you could also switch to another shell environment. Zsh, or Z Shell, is known for its robust feature set which enhances productivity. Over the time, I have tried out different popular shells 1: bash, zsh, and fish. Jun 18, 2016 · I have spent sometime trying to pick one, on net comparisons are for zsh vs bash and fish vs bash. I'm comfortable with it and its limitations as a shell and as a scripting language. Discover which shell suits your workflow—scripting, customization, or beginner-friendly use. Fish is much easier to setup, but the incompatibilities with bash discourage me from learning. As far as Let me go over in this video the difference between Bash, ZSH, and Fish, and finally settle the debate on which one is the BEST. Dec 16, 2024 · However, Fish’s unfamiliar and innovative scripting language can create complications when running existing scripts written for more traditional shells. Apr 3, 2023 · Bash offers stability and widespread support, Zsh provides enhanced customization and advanced features, and Fish focuses on user-friendliness and simplicity. As of the time of writing, I’ve partly gotten used to Fish’s syntax differences in interactive use, and completely ported my old ZSH config. While there are various shell options available, Bash, Zsh, and Fish stand out as the most popular choices, each offering a unique set of features, making it crucial to understand their differences in order to select the right Aug 21, 2024 · Comparison of Bash, Elvish, NuShell, Murex, es-shell, fish, xonsh, PowerShell, Oil and Ion shells - comparison-of-shells. But what's the difference, and why are there so many? What Do Shells Do? When you sign in at the command line or launch a terminal window on Linux, the system launches the shell Hyperpolyglot Unix Shells: Bash, Fish, Ksh, Tcsh, Zsh grammar | quoting and escaping | characters variables | variable expansion | brace, tilde, command, and pathname expansion | special variables arithmetic and conditional expressions arrays | associative arrays functions | command resolution | arguments and options execution control May 13, 2020 · Fish Fish (again) is another shell. May 12, 2025 · Bash, Zsh, and Fish each have their own strengths and weaknesses, depending on your needs and level of expertise. Make your choice with our expert guide. We compare Bash, Zsh, and Fish, with pros and cons to help you decide which is right for you. Central to this experience are the shells, which act as the bridge between users and the Linux kernel Bash, zsh and fish offer parameter name completion through a definition external to the command, distributed in a separate completion definition file. The three main ones out there are Bash, Zsh, and Fish. There are fish plugins (albeit not that many like zsh), but you rarely need them because most things are builtin. Jun 16, 2025 · Fish, which stands for "Friendly Interactive Shell," is different from Zsh and Bash since it emphasizes out-of-the-box capabilities, straightforward syntax, and user-friendliness. It's gotten better with time, but VSCode extensions still don't setup conda properly in my fish shell. What are your reasons for using zsh or sticking with bash? Add a Comment Sort by: Best Open comment sort options Top New Controversial Old Q&A [deleted] • Dec 28, 2022 · What is Fish Shell? Friendly Interactive Shell (fish) is a Unix shell that was first released in 2005 by the developers at fishshell. This article explodes some advantages of Fish, such as pre-installed plugins, faster and simpler setup, along with a step-by-step guide to make your migration seamless and efficient. 이 Oct 31, 2022 · Customizing my shell: From bash to zsh to fish Oct 31, 2022 20:00 · 1882 words · 9 minute read When I am coding, I use the terminal a lot. By the end, you’ll see why Fish provides a better overall experience for most users. It’s a plugin system to integrate multiple Zsh scripts. Bash vs Zsh vs Fish. It's easy to write pipelines, loops, command subs, etc because I'm used to bash already from script-writing. Which do you think is more powerful and or convenient? I know this sub would be biased to Fish Shell but still. But, I could not find any comparison for zsh vs fish. ZSH has some features fish doesn't and vise versa, fish has automatic man page browsing, syntax highlighting, full true color support, automaic suggetions and more, while zsh allows for changing every little bit about it. Jan 12, 2025 · Discover why Fish Shell. Zsh还具有许多其他有用的功能，包括拼写校正，在多个终端之间共享命令历史记录，命名目录快捷方式等。 Fish 在我看来，Fish，或者“友好的交互式Shell”，是最用户友好和交互式的Shell。 它比Zsh和Bash更具可定制性。它有很多很酷的特性，比如一致的语法、漂亮的制表符完成和语法高亮显示，很 The Sudo Show covers topics ranging from Enterprise Open Source to Cloud Management, and we discuss methodologies like DevOps and how to improve your team. For scripting, bash, though I'm very excited about nushell getting more mature. Zsh is (mostly)backward compatible with bash, which means that most of what is true for bash is also true for zsh, but not necessarily for fish. sh/more Jul 24, 2023 · Linux is powerful because of its versatile command line interface to interact with the system. I want to share which one I chose and how I went about setting it up. So if you have any kind of issue, you can easily find ressources online in the case of zsh because you can find a lot of ressources for bash. May 15, 2020 · Fish vs. Apr 22, 2024 · Zsh also has a steeper learning curve than Bash, especially if you want to take full advantage of its advanced features. Dec 27, 2023 · The default Bash shell is a powerful option. (I might be wrong) Dec 7, 2020 · Back in June, I started porting my dotfiles from ZSH to Fish. I still find myself frequently dropping into bash everywhere, but I really want fish to succeed. Fish: Interactive and User-Friendly Fish, or the Friendly Interactive Shell, is a relatively new shell that aims to provide a powerful yet easy-to-use experience out of the box. Jul 14, 2025 · Fish (Friendly Interactive Shell) is a modern Unix shell that offers built-in autosuggestions, syntax highlighting, and web-based configuration without requiring complex setup. I've been looking at different shells lately, and while I like Fish's overall philosophy and doing things different from POSIX shells like Bash and Zsh, I looked at Nushell's Cookbook and the way it treats things as data instead of raw text looks really interesting. Dec 17, 2023 · Chapter 2: Differences between Nushell and Bash, ZSH or Fish Now, you might be wondering, how is Nushell different from other shells like Bash, ZSH, or Fish? Well, the key difference lies in how Nushell treats things as data instead of raw text. 기본적으로 Bash는 가장 널리 사용되는 셸로, 다양한 시스템에 접속할 때 필요합니다. . Сравнение SHELLs: BASH vs ZSH vs FISH. In this post, I want to explain how I got there, why I am very happy with fish, and how I have configured it. Here’s why. 이 영상은 Bash, Zsh, Fish 셸의 차이점과 각 셸의 장단점을 설명합니다. Discover the strengths and quirks of each shell to find your perfect command line companion. Whether you’re writing scripts, managing systems, or navigating … Apr 7, 2021 · Zsh Zsh is for people wanting an interesting mix of a good compatibility with Bash and an ecosystem of plugins with a reasonable installation process. Which one is faster? starship is written in rust so maybe it has Nov 26, 2024 · Discover how switching from Zsh to Fish shell can enhance your productivity with faster performance, rich built-in functionality, and an user-friendly configuration experience. Zsh is often combined with Oh My Zsh a plugin system and collection of plugins that enhance the shell. Zsh vs. We can verify that by firing up a container with limited CPU and memory, like so: docker run --rm -it --cpus 1 --memory 100m ubuntu bash And then we can install all the shells, as well as hyperfine, and see how they go: I'm increasingly seeing Zsh being recommended, but I'm having trouble finding a useful eplanation about its advantages vs bash. On first glance, Fish stands out because it comes with these two features out of the box: Auto suggestions Syntax highlighting Autosuggestions Fish suggests commands as you type. OH-My-ZSH: https://ohmyz. com. I think bash is really standing in the way of progress, whether that progress is in the form of fish, zsh, oil shell, or something else, because so many people conflate "shell" with "bash", similar to how people conflate "Google" with "search" or "git" with "GitHub" (to some degree). rs and with that changed my shell to Fish. How do Fish and Zsh syntaxes compare to Bash here? Zsh remains close Personally, I find scripting in FISH easier than in BASH or ZSH, the syntax just feels a bit more modern and consistent (hence the minor incompatibilites with BASH). Mar 25, 2024 · zsh for interactive use, because I like a few of it’s extra features vs bash (cd -<tab>, cd this that) and I haven’t bothered with fish yet. But I just saw in some videos the cool features of zsh (code-complete, folder name suggestion during cd, nothing else). This approach opens up more nuanced programming patterns and allows for easier parsing of various Apr 5, 2022 · I changed my prompt configurator from Oh-My-Zsh to Starship. You can still create aliases, write functions, export variables, and run commands. Learn how to boost productivity using themes, plugins, and cross-platform workflows. md My preferred user shell is zsh. Syntax looks similar like Bash. Plus, you'll learn if being POSIX-compliant actually matters I've been a Bash user for as long as I've used Linux. Compare their syntax, autocompletion, wildcards, plugins, themes, and more. In this video we compare and contrast Bash, Powershell, Zsh and Fish. Unlike Bash or Zsh, Fish works intelligently out-of-the-box, making it ideal for developers who want a productive terminal experience without extensive customization. Functionally (again), there's nothing much different between Fish, Bash, or Zsh. Pros of Fish Very user-friendly, especially for beginners Mar 23, 2023 · Shell Comparison: Analyzing the Pros and Cons of Bash, Zsh, Fish, and Tcsh Helping you decide which shell to use！ Before we begin comparing various shells, if you’re not sure what a shell is May 6, 2020 · When I set up my Windows computer, I had the chance to take another look at the shell I'm using. Top 5 open source command shells for Linux Learn about the various open source alternatives to using the standard bash shell in Linux, including ksh, tcsh, zsh, and fish. With features like syntax highlighting, auto-suggestions, tab completions, and a private mode for secure commands, Fish Shell offers an intuitive and powerful alternative Jul 19, 2023 · A quick beginner's intro to popular Linux Shells - Bash, Fish and Zsh with their features, installation methods and guide for you. Sign up for my newsletter if you want more articles to help you become a better frontend 命令行 Shell 是与操作系统交互的核心工具，允许用户高效地执行命令、自动化任务以及运行脚本。 虽然市面上有多种 Shell 可供选择，但 Bash、Zsh 和 Fish 是最受欢迎的三大 Shell，它们各自拥有独特的功能特点。因… May 12, 2025 · Disadvantages of Bash: Limited Features: While functional, Bash lacks some modern features that are present in shells like Zsh and Fish, such as advanced auto-completion and built-in syntax highlighting. But lately I've encountered people promoting ZSH as as an alternative to Bash. The changes they made do make for a cleaner language, but it's a new language nonetheless. But two popular alternatives, ZSH and Fish, offer more advanced features and customization. If I need real horse power I reach for Perl or Python as needed. I believe both have the necessary plugins and themes I need, so it all just comes down to speed. Bash and Why You Should Switch to Fish There are two kinds of *nix users: the cautious and the adventurous Here’s a fact, most developers love Unix and Unix-like (Linux-based) … Mar 24, 2024 · zsh for interactive use, because I like a few of it's extra features vs bash (cd -<tab>, cd this that) and I haven't bothered with fish yet. Feb 11, 2020 · Differences between Bash vs Zsh vs Fish CodelyTV - Redescubre la programación 161K subscribers Subscribe Oct 1, 2024 · I’m still amazed at how quickly my shell instances start up now. As a default bash user who want to switch from bash why should i use fish instead of zsh ? I was told fish and bash have… May 18, 2025 · The command-line shell is an essential tool for interacting with the operating system, allowing users to execute commands, automate tasks, and run scripts efficiently. That's like the big plus of fish that its scripting language is sooo much saner than sh or bash. This 比较：Bash vs Zsh vs Fish 您应该选择哪个壳？ 如果您需要一个稳定、可靠且可移植的 shell，适用于所有类 Unix 系统，请选择 Bash 。 选择 Zsh 如果您想要一个高度可定制的终端，具有改进的自动补全、插件支持和主题等高级功能。 Aug 15, 2025 · Bash Zsh or Fish? Discover strengths weaknesses and find the best shell for power users. bashrc ` file or install third-party tools. At first I thought it's just another terminal, but turns out it's a customisation prompt like omz. I am of the understanding that these are mainly due to Oh My Zsh. Oh my zsh covers several aspects. Bash is the reliable, time-tested option that prioritizes portability, while Zsh offers advanced features and customization for users who need a more tailored shell environment. This article was originally posted on my blog. Explore the key differences between Bash, Zsh, and Fish shells to enhance your software development workflow. What I haven't been able to figure out is what features ZSH brings to the table that Bash lacks. Zsh is a particularly popular alternative, and there are other shells, like ash, dash, fish, and tcsh. Scripting Capabilities Developers spend much of shell time writing scripts to automate tasks or run builds. Moving from Zsh to Fish 🐠 I recently began experimenting with Fish after a long time using zsh and oh my zsh. This blog post tells the story of my upgrade and the pitfalls and benefits of moving to Fish Shell.