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Doom Emacs VS Java

Compare Doom Emacs VS Java and see what are their differences

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Doom Emacs logo Doom Emacs

Emacs configuration similar to Spacemacs but faster and lighter.

Java logo Java

A concurrent, class-based, object-oriented, language specifically designed to have as few implementation dependencies as possible
  • Doom Emacs Landing page
    Landing page //
    2023-09-21
  • Java Landing page
    Landing page //
    2018-09-30

We recommend LibHunt Java for discovery and comparisons of trending Java projects.

Doom Emacs features and specs

  • Optimized Performance
    Doom Emacs is engineered to be fast and responsive, minimizing the lag that can be present in a heavily customized Emacs setup.
  • Modular Configuration
    It uses a modular configuration system that allows users to enable or disable individual modules easily, helping tailor Emacs to specific workflows without much hassle.
  • Community Support
    Doom Emacs has an active and helpful community, providing ample support, tutorials, and extensions.
  • Modern Defaults
    It comes with sensible defaults and polished aesthetics out of the box, reducing the need for extensive user configuration.
  • Extensive Documentation
    Doom Emacs provides thorough documentation that helps new and old users understand the configuration options and customization procedures.
  • Evil Mode
    For Vim users, Doom Emacs comes with Evil Mode pre-configured, enabling Vim-like keybindings and making the transition smoother.

Possible disadvantages of Doom Emacs

  • Learning Curve
    Although easier than vanilla Emacs, Doom Emacs still has a learning curve that may be steep for users unfamiliar with Emacs or Vim.
  • Opinionated Setup
    Its opinionated defaults may not suit everyone's preferences, requiring users to spend time customizing it to fit their specific needs.
  • Emacs Dependency
    It relies on the original Emacs distribution, which means you still need to understand and maintain Emacs, adding complexity.
  • Heavy on Resources
    Even though optimized, Doom Emacs is still more resource-intensive compared to lighter editors, potentially impacting performance on older systems.
  • Complexity in Customization
    While modular, the customization can become complex and intimidating, especially for users who need to diverge significantly from the provided defaults.
  • Frequent Updates
    While updates are generally positive, the high frequency of updates can sometimes lead to breaking changes, requiring users to adapt frequently.

Java features and specs

  • Platform Independence
    Java is known for its portability across multiple platforms via the Java Virtual Machine (JVM). This means you can write code once and run it anywhere.
  • Large Standard Library
    Java boasts a comprehensive standard library, which facilitates development by providing pre-built solutions for a wide array of programming tasks.
  • Robust and Secure
    Java emphasizes strong memory management and has built-in security features, making it a reliable choice for applications requiring high levels of security.
  • Community Support
    With a vast and active community, ample resources are available for learning and troubleshooting. Numerous libraries and frameworks are available due to its long-standing presence.
  • Performance
    Modern Java versions offer performance that is generally very good for many applications, particularly server-side applications where the Just-In-Time (JIT) compiler can significantly optimize runtime performance.

Possible disadvantages of Java

  • Verbosity
    Java's syntax can be verbose compared to newer languages, requiring more lines of code to accomplish the same tasks, which may reduce readability.
  • Memory Consumption
    Java applications can be memory-intensive due to their reliance on the JVM, which can be a downside for resource-constrained environments.
  • Performance Overhead
    Despite its generally good performance, Java's reliance on the JVM introduces some overhead compared to languages that compile to native machine code, such as C++.
  • No Low-Level Programming
    Java abstracts away from the hardware, making it less suitable for low-level programming tasks that require direct hardware manipulation, such as embedded systems programming.
  • Slow Startup Time
    Java applications can have slower startup times due to the overhead of JVM initialization, which can be a drawback for desktop applications or command-line tools that are frequently started and stopped.

Analysis of Doom Emacs

Overall verdict

  • Yes, Doom Emacs is generally considered a good configuration framework for Emacs.

Why this product is good

  • Doom Emacs is praised for its speed and modern aesthetic, offering a streamlined and feature-rich setup out-of-the-box. It provides a clean interface, optimized performance, and a modular structure that makes customization more manageable for users. Additionally, Doom Emacs comes with a comprehensive set of packages and sensible default settings, making it a great starting point for both new and experienced Emacs users.

Recommended for

  • Users looking for a modern, fast, and efficient Emacs configuration
  • Emacs users who prefer a more minimalistic and modular approach
  • People transitioning from other modern editors and IDEs who want a feature-rich Emacs setup
  • Individuals who appreciate organized configurations with extensive documentation
  • Programmers who require a highly customizable editor tailored to their specific workflows

Analysis of Java

Overall verdict

  • Java remains a strong and relevant choice for software development, particularly in enterprise environments. It is a mature language with ongoing support and updates, ensuring it remains viable and secure for modern applications.

Why this product is good

  • Java is a versatile and powerful programming language that has been used extensively for developing a wide range of applications. It is platform-independent due to its 'write once, run anywhere' capability, thanks to the Java Virtual Machine (JVM). Java is known for its robustness, extensive libraries, and strong community support, making it a reliable choice for developers.

Recommended for

  • Enterprise-level applications
  • Web applications
  • Android app development
  • Scientific and research projects
  • Big data technologies

Doom Emacs videos

+ Add

Doom Emacs - Getting Started

More videos:

  • Review - Doom Emacs For Noobs

Java videos

+ Add

AP Computer Science in 10 Minutes (Java review)

More videos:

  • Review - Java AP CS Exam Review
  • Review - Top Five Basic Programming Concepts of Object-Oriented Java - Six Minute Refresher!

Category Popularity

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User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Doom Emacs and Java

Doom Emacs Reviews

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Java Reviews

The 10 Best Programming Languages to Learn Today
If you want to build your career in IoT or big data, Java is arguably the best programming language to learn. Java is cross-platform compatible and offers portability and versatility to almost any type of device, making it ideal for IoT applications. The Apache Hadoop big data processing system is also written in Java.
Source: ict.gov.ge
Alternatives to Nmap: from simple to advanced network scanning
This tool can provide favorite IP address ranges, NetBIOS information and web server detection. More features can be added by installing Java plugins.
Source: www.networkworld.com

Social recommendations and mentions

Based on our record, Doom Emacs seems to be a lot more popular than Java. While we know about 156 links to Doom Emacs, we've tracked only 7 mentions of Java. 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.

Doom Emacs mentions (156)

  • I just got an ad in VS Code
    Leave? I started with vanilla Emacs a couple of years ago, ran C-h t, did that for an hour or two, and began editing joyfully and it hasn't stopped. Picked up new stuff when the need arose. However, if you want everything looking sexy and modern from the start and you're a cool kid, give this 30 minutes and see what you think: - Source: Hacker News / 2 months ago
  • Helix-gpui: helix gpui front end
    Having used evil-mode as my main driver for years, I can confirm that it truly works as expected. Requires some setup though. I used https://github.com/doomemacs/doomemacs to do the heavy lifting though. - Source: Hacker News / about 1 year ago
  • M-X Reloaded: The Second Golden Age of Emacs – (Think)
    Yes, you need to install Emacs. It is probably available from whatever package manager your system uses. I prefer Doom (https://github.com/doomemacs/doomemacs) to Spacemacs. However I haven't looked at Spacemacs for many years; perhaps it's now on par with Doom. - Source: Hacker News / over 1 year ago
  • From Doom to Vanilla Emacs
    Ever since I've started my Emacs journey it seemed like the wholy grail to have your own (vanilla!) configuration without any hard dependencies on frameworks like Doom or Spacemacs. There are plenty of dotemacs configurations ouf there which can serve as a great source of inspiration. - Source: dev.to / over 1 year ago
  • Emacs 29.1 Released
    I am a long-time Emacs user and used to maintain my own config, but I switched to Doom Emacs [1] a year ago. Doom Emacs is like a pre-packaged/pre-configured emacs distro. You still need to configure the features that you want to use, but it's a lot easier (and faster) than having to do everything from scratch, and definitely if you already have some emacs background anyway. For me, it makes the newer, more... - Source: Hacker News / almost 2 years ago
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Java mentions (7)

  • Can someone help with port forwarding?
    You can use UPnP PortMapper. Source code/Download. All you need is Java and that's it. Hope this helps. Source: about 3 years ago
  • PolyGlot 3.5 Release
    I would definitely suggest installing Java for this one, and the error should have asked you to do so. I'll have to look into why that was not popping properly for you and address it in a bug fix. In the mean time, you can address the issue by going here to install Java: https://java.com/en/. Source: over 3 years ago
  • i need help pls
    Https://java.com/en/ Is this the java you're using to install optifine. When I first got optifine I thought java meant Minecraft and not java. Source: over 3 years ago
  • I keep getting this error when I try to install Worldpainter
    I had this problem before just go to https://java.com/en/ and download the java then you will have to install the actual java, then after its installed go to This PC then Windows then Program Files then Java then go to the file name file name that show I think when you downloaded it then go into bin and you will find a java.exe file then click it and World Painter will install and that's who I solved king problem... Source: almost 4 years ago
  • What to do immediately with a brand new build?
    Java, Adobe Reader, Handbrake (great for converting and adjusting videos). Source: almost 4 years ago
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What are some alternatives?

When comparing Doom Emacs and Java, you can also consider the following products

Evil - The extensible vi layer for Emacs.

Python - Python is a clear and powerful object-oriented programming language, comparable to Perl, Ruby, Scheme, or Java.

Org mode - Org: an Emacs Mode for Notes, Planning, and Authoring

JavaScript - Lightweight, interpreted, object-oriented language with first-class functions

Spacemacs with Python layer - A community-driven Emacs distribution - The best editor is neither Emacs nor Vim, it's Emacs *and* Vim! - syl20bnr/spacemacs

Rust - A safe, concurrent, practical language

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