Deno VS WhichSpace

• Security
  Deno has a secure-by-default approach, requiring explicit permission for file, network, and environment access, which reduces the risk of malicious code.
• Built-in Tooling
  Deno includes built-in tools like a dependency inspector, a code formatter, and a test runner, reducing the need for additional setup.
• Modern JavaScript/TypeScript
  Deno supports modern JavaScript and has built-in TypeScript support, making it easier to work with contemporary codebases without additional configuration.
• Simplified Module Management
  Deno uses URLs for importing modules, eliminating the need for a package manager like npm and simplifying dependency management.
• Compatibility with Web Standards
  Deno aims to be browser-compatible, adhering closely to web standards like the Fetch API, making it easier to share code between the server and the client.

Possible disadvantages

• Ecosystem Maturity
  Deno's ecosystem is relatively new compared to Node.js, resulting in fewer libraries, tools, and community resources.
• Breaking Changes
  Due to its rapid development, Deno can have breaking changes between versions, potentially requiring more frequent updates and code adjustments.
• Performance
  Deno's performance may not match that of optimized Node.js applications, especially for certain workloads where Node.js has been highly tuned.
• Learning Curve
  Even though Deno is designed to be familiar to JavaScript and TypeScript developers, it introduces new concepts (like secure-by-default) that may require a learning curve.
• Limited Enterprise Adoption
  Being relatively new, Deno has limited enterprise adoption, which might make it less appealing for large-scale or long-term projects that rely on a robust support ecosystem.

• Lightweight and Simple
  WhichSpace is a minimal macOS menu bar utility that does one thing well: it displays the current macOS Space (Desktop) number in the menu bar without unnecessary bloat or complexity.
• Open Source
  The project is open source and hosted on GitHub, allowing users to inspect the code, contribute improvements, fork it for personal customization, and verify there are no privacy or security concerns.
• Free to Use
  WhichSpace is completely free, providing a useful feature (Space number visibility) without requiring payment or subscription, unlike some alternative menu bar utilities.
• Low Resource Usage
  Being a small, focused utility, it consumes minimal system resources (CPU and memory), making it efficient to run continuously in the background without noticeably impacting system performance.
• Fills a macOS Gap
  macOS does not natively display which Space/Desktop you're currently on in an easily glanceable way; WhichSpace fills this gap by showing the current Space number directly in the menu bar.

Possible disadvantages

• Limited Functionality
  WhichSpace only shows the current Space number and offers very limited additional features, which may not satisfy users looking for more robust Space management or switching tools.
• Dependency on macOS Private APIs
  The tool relies on undocumented or private macOS APIs to detect Space changes, which can break with macOS updates and require the developer to release patches to maintain compatibility.
• Maintenance Concerns
  As with many open-source side projects, the app may not be actively maintained or updated frequently, potentially leading to compatibility issues with newer macOS versions over time.
• No Official App Store Distribution
  WhichSpace is not available through the Mac App Store, requiring users to manually download and install it from GitHub, which may involve additional steps like bypassing Gatekeeper security warnings.
• Limited Customization
  The utility offers minimal customization options for how the Space number is displayed or styled in the menu bar, which may not suit all user preferences.

No analysis of WhichSpace yet.

Why nobody is using Deno?

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• 100 Most Useful Open Source Projects

  Deno — https://deno.land Technology: JavaScript/TypeScript runtime. Backed / sponsored by: Deno Company + open source community. How to generate revenue: Paid hosting, enterprise support, managed Deno services, training. Description... - Source: dev.to / about 1 year ago

• Benchmarking in Node.js vs Deno: A Comprehensive Comparison

  Deno.bench("URL parsing", () => { new URL("https://deno.land"); }); Deno.bench("Async method", async () => { await crypto.subtle.digest("SHA-256", new Uint8Array([1, 2, 3])); }); Deno.bench({ name: "Long form", fn: () => { ... - Source: dev.to / almost 2 years ago

• Deno 2.0 REST API Explained: Faster, Secure JavaScript Development

  // Importing the serve function from Deno's standard library Import { serve } from "https://deno.land/std@0.196.0/http/server.ts"; // Function to handle requests Async function handler(req: Request): Promise { const {... - Source: dev.to / about 2 years ago

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Tracking WhichSpace since Aug 2026.