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GNU Emacs VS rubular

Compare GNU Emacs VS rubular and see what are their differences

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

GNU Emacs logo GNU Emacs

GNU Emacs is an extensible, customizable text editorโ€”and more.

rubular logo rubular

A ruby based regular expression editor
  • GNU Emacs Landing page
    Landing page //
    2023-01-19
  • rubular Landing page
    Landing page //
    2023-10-19

GNU Emacs features and specs

  • Highly Extensible
    GNU Emacs is highly customizable, allowing users to configure nearly every aspect using Emacs Lisp. This makes it remarkably adaptable for various workflows.
  • Rich Plugin Ecosystem
    There is a wide array of plugins available for Emacs, extending its functionality for programming, text editing, project management, and more.
  • Versatile
    Aside from text editing, Emacs can function as an email client, web browser, terminal emulator, and more, making it a powerful multi-purpose tool.
  • Free and Open Source
    GNU Emacs is free to use and modify, with source code available under the GNU General Public License, encouraging collaborative improvement and transparency.
  • Cross-Platform Support
    Emacs runs on many different operating systems, including Windows, macOS, and various Unix-like systems, ensuring a wide reach and consistent experience across platforms.

Possible disadvantages of GNU Emacs

  • Steep Learning Curve
    Due to its vast array of features and unique keybindings, new users often find Emacs difficult to learn initially.
  • Performance
    Emacs can be slower compared to more lightweight text editors, especially when heavily customized or handling large files.
  • Keyboard-Centric Interface
    Emacs relies heavily on keyboard shortcuts, which can be overwhelming and complex, leading to potential finger strain from extensive use.
  • Complex Configuration
    While its customizability is a strength, configuring Emacs to fit personal needs can be time-consuming and complex, requiring knowledge of Emacs Lisp.

rubular features and specs

  • Immediate Feedback
    Rubular provides instantaneous feedback on your regex patterns, making it easier to see if your regular expressions are correct and behaving as expected.
  • Simple Interface
    The website has a straightforward and easy-to-use interface that allows users to paste text and immediately test their regex.
  • Ruby-Based
    Rubular utilizes Ruby for regex testing, which is beneficial for Ruby developers who want to ensure their regex works correctly in that specific language context.
  • Offline Syntax Help
    The site offers a built-in regex syntax help section, which can be invaluable for both beginners and experienced users who need a quick reference.

Possible disadvantages of rubular

  • Limited Language Support
    Rubular is designed for Ruby, which means that regular expressions tested on Rubular may not behave the same way in other programming languages.
  • Lack of Advanced Features
    Advanced functionalities such as detailed debugging, regex optimization tips, and visual explanations are missing, which can be a disadvantage for more complex regex tasks.
  • No Saved Sessions
    The site doesn't offer a way to save your session or patterns, making it harder to manage and share multiple regex tests over time.
  • No Collaboration Tools
    Rubular lacks collaboration features such as shared workspace or real-time editing, which would benefit teams working on regex patterns together.

Analysis of GNU Emacs

Overall verdict

  • GNU Emacs is widely considered to be a powerful and versatile text editor, especially among programmers and developers.

Why this product is good

  • Highly Customizable: Emacs can be extensively customized with Emacs Lisp, enabling users to tailor the editor to fit their specific workflow.
  • Rich Ecosystem: There is a large variety of plug-ins and extensions available, which can transform it into much more than just a text editor.
  • Built-in Tools: Emacs includes numerous built-in tools such as a debugger, calendar, email client, and file manager, making it a comprehensive development environment.
  • Cross-Platform: Emacs runs on multiple platforms, which makes it accessible to a broad audience.

Recommended for

  • Programmers and developers who appreciate a customizable and extensible tool.
  • Users who want to integrate various development tools into a single environment.
  • Individuals comfortable with learning Emacs Lisp to create and understand custom scripts and configurations.
  • People interested in a text editor that has a strong and supportive community.

GNU Emacs videos

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Switching to GNU Emacs

rubular videos

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Category Popularity

0-100% (relative to GNU Emacs and rubular)

GNU Emacs

rubular

Text Editors
100 100%
Text Editors
0% 0
Regular Expressions
0 0%
Regular Expressions
100% 100
IDE
100 100%
IDE
0% 0
Development
0 0%
Development
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 GNU Emacs and rubular

GNU Emacs Reviews

14 BEST LaTeX Editor for Mac & Windows in 2022
Emacs is a Unix based text editor tool which is used by programmers, engineers, students, and system administrators. It is one of the best LaTeX editor for Mac that allows you to add, modify, delete, insert, words, letters, lines, and other units of text.
Source: www.guru99.com
The Top 7 Notepad++ Alternatives for You
Emacs has been around in its various forms since 1976 and is another very worthy Notepad++ alternative. When I first started using Emacs I have to admit that I didnโ€™t find it the easiest to use. But once I got used to it I realized just how powerful Emacs is for the programming community.
Source: www.technize.com
10 Best Notepad++ Alternatives in 2020
Emacs is a Unix based text editor tool which is used by programmers, engineers, students, and system administrators. It allows you to add, modify, delete, insert, words, letters, lines, and other units of text.
Source: www.guru99.com
7 open source alternatives to Dreamweaver
Vim or Emacs. Without participating in the holy war between these two traditional text editors, I can safely say that there are a number of enhancements for web editing available for both. So if you're already a terminal junkie, take your pick. Or, if those don't satisfy, try one of these Emacs/Vim alternatives.
Source: opensource.com
10 Best Sublime Text Alternatives in 2019
Emacs is a Unix based text editor tool which is used by programmers, engineers, students, and system administrators. It allows you to add, modify, delete, insert, words, letters, lines, and other units of text.
Source: www.guru99.com

rubular Reviews

We have no reviews of rubular yet.
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Social recommendations and mentions

Based on our record, rubular should be more popular than GNU Emacs. It has been mentiond 36 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.

GNU Emacs mentions (6)

  • Emacs daemon as sytemd service in debian 12 (gnome)
    Cat .config/systemd/user/default.target.wants/emacs.service [Unit] Description=Emacs text editor Documentation=info:emacs man:emacs(1) https://gnu.org/software/emacs/ [Service] Type=notify ExecStart=/usr/local/bin/emacs --fg-daemon # Emacs will exit with status 15 after having received SIGTERM, which # is the default "KillSignal" value systemd uses to stop services. SuccessExitStatus=15 # The location of the... Source: about 3 years ago
  • Why does emacs exec path variable not just copy the users path variable?
    ## If your Emacs is installed in a non-standard location, you may need ## to copy this file to a standard directory, eg ~/.config/systemd/user/ . ## If you install this file by hand, change the "Exec" lines below ## to use absolute file names for the executables. [Unit] Description=Emacs text editor Documentation=info:emacs man:emacs(1)... Source: over 3 years ago
  • Hi DM's, what medium do you use to organise your campaign?
    For gathering notes, writing and organizing, Org-Roam which implies Org and Emacs. Source: almost 4 years ago
  • This Guy is getting out of control at this point.
    I was heading to gnu.org/software/emacs to prove my point and it said:. Source: over 4 years ago
  • opam doesn't see emacs?
    <><> Version-specific details <><><><><><><><><><><><><><><><><><><><><><><> ๐Ÿซ Version 1 Repository default Homepage: "http://gnu.org/software/emacs" Bug-reports: "https://github.com/ocaml/opam-repository/issues" Authors: "anil@recoil.org" Maintainer: "anil@recoil.org" License: "GPL-1.0-or-later" Flags: conf Synopsis Virtual package to install the Emacs editor Description This... Source: almost 5 years ago
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rubular mentions (36)

  • Ask HN: How did you learn Regex?
    I read a lot on https://www.regular-expressions.info and experimented on https://rubular.com since I was also learning Ruby at the time. https://regexr.com is another good tool that breaks down your regex and matches. One of the things I remember being difficult at the beginning was the subtle differences between implementations, like `^` meaning "beginning of line" in Ruby (and others) but meaning "beginning of... - Source: Hacker News / almost 2 years ago
  • Building a syntax highlighting extension for VS Code
    As a ruby developer, I was happy to find that VS Code / TextMate grammar files use the same regular expression engine called Oniguruma as ruby itself. Thus, I could be sure that when trying my regular expressions in my favorite online regex tool, rubular.com, there would be no inconsistencies due to the engine inner workings. - Source: dev.to / almost 3 years ago
  • Data cleaning problem
    In my testing on a couple of regex testers (https://rubular.com/ & https://regex101.com/) this seems to select the postcode correctly each time. Source: about 3 years ago
  • Anchor
    Copied from Rubular ( a nice tool to test regexes ):. Source: over 3 years ago
  • Advice on preparing for the Alteryx Advanced Exam?
    To add on to this from a regex perspective - I find regex to be invaluable in my workflows. Once you learn the basics I always test and debug my strings using https://rubular.com because it has string hints at the bottom that are readily available. Source: over 3 years ago
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What are some alternatives?

When comparing GNU Emacs and rubular, you can also consider the following products

VS Code - Build and debug modern web and cloud applications, by Microsoft

RegExr - RegExr.com is an online tool to learn, build, and test Regular Expressions.

Sublime Text - Sublime Text is a sophisticated text editor for code, html and prose - any kind of text file. You'll love the slick user interface and extraordinary features. Fully customizable with macros, and syntax highlighting for most major languages.

Expresso - The award-winning Expresso editor is equally suitable as a teaching tool for the beginning user of regular expressions or as a full-featured development environment for the experienced programmer with an extensive knowledge of regular expressions.

Vim - Highly configurable text editor built to enable efficient text editing

RegEx Generator - RegEx Generator is a simple-to-use application that comes with the brilliance of intuitive regex and is also helping you out to test the regex.

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