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D (Programming Language) VS 9Proxy

Compare D (Programming Language) VS 9Proxy and see what are their differences

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

D (Programming Language) logo D (Programming Language)

D is a language with C-like syntax and static typing.

9Proxy logo 9Proxy

Clean. Fast. Premium Residential Proxies, Starting from $0.015/IP and $0.68/GB.
Visit Website
  • D (Programming Language) Landing page
    Landing page //
    2023-05-09
  • 9Proxy Home
    Home //
    2026-02-03
  • 9Proxy Pricing
    Pricing //
    2026-02-03

9Proxy provides reliable residential proxies with clean, fast connections, starting from just $0.015/IP and $0.68/GB. We offer exclusive advantages for affiliates, resellers, and partners, helping enhance online activities and build long-term mutual benefits.

D (Programming Language)

Website
dlang.org
Pricing URL
-
$ Details
Platforms
-
Release Date
-
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9Proxy

Website
9proxy.com
Pricing URL
Official 9Proxy Pricing
$ Details
paid Free Trial $0.02 / One-off ($0.015/IP & $0.68/GB)
Platforms
Twitter Telegram Facebook Facebook Messenger TikTok LinkedIn YouTube Windows Linux Instagram
Release Date
2023 November
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D (Programming Language) features and specs

  • 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 of D (Programming Language)

  • 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.

9Proxy features and specs

  • 20M+ clean residential proxies
  • 99.95% uptime
  • HTTP(s)/Socks5
  • Starting from $0.015/IP & $0.68/GB
  • IPv4
  • Pay as you go
  • Supports country, city, ZIP code and ISP targeting
  • High anonymity
  • 24/7 human support

Analysis of D (Programming Language)

Overall verdict

  • Overall, D is a solid programming language choice that balances performance with productivity. It may not be as widely adopted as some other languages, but it has a dedicated community and continues to evolve, making it a viable option for various programming tasks.

Why this product is good

  • The D programming language is considered good by many developers for various reasons. It combines the performance and low-level control of C/C++ with the expressive power and ease of use found in modern languages. D offers features like garbage collection, first-class functions, and compile-time function execution, providing both speed and flexibility. Its interoperability with C, the convenience of a powerful standard library (Phobos), and the availability of packages via the DUB package manager make it a practical choice for systems programming, application development, and rapid prototyping.

Recommended for

  • System programming enthusiasts looking for an alternative to C/C++
  • Developers interested in writing high-performance applications
  • Programmers who appreciate modern language features and strong community support
  • Projects requiring seamless C integration
  • Individuals looking for a language that supports easy code maintenance and scalability

D (Programming Language) videos

+ Add

D Language Tutorial

9Proxy videos

+ Add

Introducing 9Proxy | Premium Residential Proxies - 2024 Commercial

More videos:

  • Tutorial - 9Proxy | How To Set Up 9Proxy
  • Review - Datacenter vs. Residential Proxies: Which One to Choose? | 9Proxy | Premium Residential Proxies

Category Popularity

0-100% (relative to D (Programming Language) and 9Proxy)

D (Programming Language)

9Proxy

Programming Language
100 100%
Programming Language
0% 0
Proxy
0 0%
Proxy
100% 100
OOP
100 100%
OOP
0% 0
Residential Proxies
0 0%
Residential Proxies
100% 100

Questions & Answers

As answered by people managing D (Programming Language) and 9Proxy.

Why should a person choose your product over its competitors?

9Proxy's answer:

Individuals should choose 9Proxy for its extensive pool of over 20 million clean residential proxies, offering high anonymity and secure connections. With competitive pricing starting from just $0.015 per IP and $0.68 per GB, 9Proxy provides a cost-effective solution for various online use cases, ensuring a smooth and dependable user experience.

How would you describe the primary audience of your product?

9Proxy's answer:

9Proxy's primary audience includes SEO professionals, market researchers, and data analysts who require reliable and anonymous internet access for data scraping, SERP analysis, and market research. It also caters to businesses involved in ad tech, multi-accounting, and price aggregation, providing them with the necessary tools to perform their tasks efficiently and securely.

What's the story behind your product?

9Proxy's answer:

We are a group of professionals identifying a gap in the market for reliable, affordable, and anonymous proxy services. We then leverage our expertise in network technology and security to create a solution that addresses these needs, leading to the establishment of 9Proxy. The company has grown by focusing on customer needs, technological advancements, and quality service.

Who are some of the biggest customers of your product?

9Proxy's answer:

Our biggest customers generally include: Digital marketing agencies SEO and SEM professionals Big data analytics firms E-commerce companies Cybersecurity companies Academic and research institutions

What makes your product unique?

9Proxy's answer:

9Proxy stands out with over 20 million clean residential proxies, ensuring high anonymity and security for users. With competitive pricing starting from just $0.015/IP and $0.68/GB, 9Proxy delivers reliable and cost-effective proxy solutions, making it an attractive choice compared to many competitors on the market.

Which are the primary technologies used for building your product?

9Proxy's answer:

9Proxy is built on a scalable cloud-native infrastructure using high-performance proxy routing technology, distributed IP management systems, and secure authentication layers. Our platform leverages modern backend frameworks and real-time traffic optimization to ensure stability, anonymity, and 99.95% uptime.

User comments

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Social recommendations and mentions

Based on our record, D (Programming Language) seems to be more popular. It has been mentiond 60 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.

D (Programming Language) mentions (60)

  • 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 browser that gives context for AI. The answer was good enough for me and so I went with it further. [1] D language HQ : https://dlang.org/. - Source: Hacker News / about 2 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 ML-based languages such as OCaml[1]? 0 - https://dlang.org/ 1 - https://ocaml.org/. - Source: Hacker News / 7 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 / 12 months ago
  • Show HN: D++lang โ€“ A new systems programming language with Python-like syntax
    What is this? There's a lot of red flags here. * The name "D" for a programming language was taken in 1999: https://dlang.org/. - Source: Hacker News / about 1 year ago
  • Koto Programming Language
    >For me the biggest gap in programming languages is a rust like language with a garbage collector, instead of a borrow checker. I cannot agree more that's the much needed sweet spot/Goldilock/etc. Personally I have been advocating this approach for some times. Apparently the language is already widely available and currently has stable and wide compiler support including the venerable GNU compiler suite (GDC). It... - Source: Hacker News / over 1 year ago
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9Proxy mentions (0)

We have not tracked any mentions of 9Proxy yet. Tracking of 9Proxy recommendations started around Feb 2024.

What are some alternatives?

When comparing D (Programming Language) and 9Proxy, you can also consider the following products

C++ - Has imperative, object-oriented and generic programming features, while also providing the facilities for low level memory manipulation

Oxylabs - A web intelligence collection platform and premium proxy provider, enabling companies of all sizes to utilize the power of big data.

Nim (programming language) - The Nim programming language is a concise, fast programming language that compiles to C, C++ and JavaScript.

Bright Data - World's largest proxy service with a residential proxy network of 72M IPs worldwide and proxy management interface for zero coding.

V (programming language) - Simple, fast, safe, compiled language for developing maintainable software.

IPRoyal - At IPRoyal, we offer premium proxy servers, including residential, datacenter, ISP, and mobile proxies.

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