Obsidian VS D (Programming Language)

• Local-first
  Obsidian stores your notes locally on your device, giving you full control over your data and enhancing privacy.
• Markdown Support
  Obsidian uses Markdown, making it easy to format text and compatible with many other text editors and tools.
• Bidirectional Linking
  You can create bidirectional links between notes, which helps in building a knowledge graph and navigating related information more easily.
• Customizability
  Obsidian is highly customizable with community plugins, themes, and various settings to fit different workflows.
• Graph View
  Provides a visual graph view of your notes and their connections, aiding in understanding relationships and discovering insights.
• Offline Access
  Since the notes are stored locally, you can access and edit them without an internet connection.

Possible disadvantages

• Learning Curve
  Obsidian can be complex and overwhelming for beginners due to its extensive features and customizable nature.
• Sync Limitations
  While local-first is great for privacy, it requires additional steps or third-party solutions for syncing across devices.
• No True Real-time Collaboration
  Obsidian lacks native real-time collaboration features, making it less suitable for collaborative work compared to cloud-based solutions.
• Limited Mobile Features
  The mobile version of Obsidian, while functional, is not as robust as the desktop application, potentially hindering productivity on the go.
• Dependence on Plugins
  Many advanced features require the use of third-party plugins, which could lead to compatibility issues and reliance on community support.
• Performance on Large Vaults
  Performance might degrade with a very large number of notes or complex graphs, impacting usability.

• Performance
  D is designed to be a high-performance systems programming language, offering performance comparable to C and C++ through native machine code compilation.
• Expressiveness
  D features a rich standard library and modern language constructs, such as garbage collection, first-class arrays, and advanced templating, making it easier to write expressive and maintainable code.
• Memory Safety
  D offers optional garbage collection along with manual memory management. This hybrid approach can help in developing safer applications by reducing memory-related errors.
• Interoperability
  D can easily interoperate with C API, enabling seamless integration with existing C libraries and systems. It also supports better C++ interoperability compared to other languages.
• Built-in Unit Testing
  D has built-in support for unit tests, allowing developers to write and run tests as part of the language itself, facilitating test-driven development.
• Concurrency
  D offers built-in concurrency support with message passing, similar to the actor model found in languages like Erlang, making it easier to write concurrent and parallel programs.

Possible disadvantages

• Adoption
  D is not as widely adopted as other languages like C, C++, or Java. This limited adoption means fewer libraries, frameworks, and community support.
• Toolchain Maturity
  While D's compilers and tools have improved over the years, they may still lack the maturity and feature set of more established languages, which can affect developer productivity.
• Learning Curve
  D's richness and combination of paradigms (such as imperative, object-oriented, and functional programming) can present a steep learning curve for new developers.
• Garbage Collection
  Although D offers optional garbage collection, its reliance on it for memory safety might be seen as a drawback for real-time system development where deterministic memory management is crucial.
• Ecosystem
  The ecosystem for D is less vibrant compared to more popular languages, leading to potentially fewer third-party libraries, tools, and resources.
• Standard Library Documentation
  The standard library documentation can be inconsistent or less comprehensive compared to other languages, making it difficult for developers to fully utilize all features of the language.

OBSIDIAN: Getting Started, Facts & Pricing

D Language Tutorial

• The 6 best note-taking apps in 2024
  zapier.com · Nov 2023

  One thing to note: Notion bills itself as an Evernote competitor for personal users. It can be—but it's too much for most people, and its offline functionality isn't the best. If you love the idea of Notion, go right...

• The best note-taking apps for collecting your thoughts and data
  www.theverge.com · Nov 2023

  This app is the kind of thing that, if you’re into it, will have you exploring its various ins, outs, and add-ons for days and weeks on end. Obsidian uses the Markdown format for its notes (which means they can be...

• The 5 Best Open Source Miro Alternatives in 2024
  affine.pro · Aug 2023

  However, it's important to note that Obsidian's whiteboard functionality is not as robust as dedicated collaboration tools. While it lacks real-time basic collaboration features, Obsidian compensates with its vibrant...

View more

We have no reviews of D (Programming Language) yet. Be the first one to post

• Hermes Agent Use Cases: 5 Free Things You Can Set Up Today (2026)

  The setup that makes the output noticeably sharper is a memory layer. Connecting a plain-text notes app like Obsidian (free for personal use) gives the agent durable context: what your project is about, who it is for, and what you have... - Source: dev.to / about 1 month ago

• I Built SelfContext So I Could Stop Re-explaining Myself to AI

  The vault is compatible with Obsidian because the files are just Markdown, YAML frontmatter, and standard relative links. - Source: dev.to / 15 days ago

• Which Markdown editor to choose

  Inline preview, usually called WYSIWYG. Obsidian's Live Preview mode hides the syntax except where the cursor is. Obsidian is a far better personal knowledge base than anything else on this page, with backlinks, a graph and years of... - Source: dev.to / about 1 month ago

View more

• Ask HN: What is your (AI) dev tech stack / workflow? (June 2026)

  I've spent 2 weeks (2-4h per day) to make D language[1] version of Sciter SDK [2] Choice of AI "tooling" was by accident - typed something like "how to define copy constructor in D for custom structure" in Microsoft's Copilot in Edge... - Source: Hacker News / 4 months ago

• Rue: Higher level than Rust, lower level than Go

  > Mostly, I am not really trying to compete with C/C++/Rust on speed, but I'm not going to add a GC either. So I'm somewhere in there. Out of curiosity, how would you compare the goals of Rue with something like D[0] or one of the... - Source: Hacker News / 9 months ago

• Pony: An actor-model, capabilities-secure, high-performance programming language

  The D language home page has something similar with a drop down with code examples https://dlang.org/. - Source: Hacker News / about 1 year ago

View more