n8n.io Reviews

Codejava Reviews

n8n.io mentions (257)

• LLM Routers Have Become a Service Category of Their Own

  It takes a little sweat, but you can wire Claude Code into n8n by running Claude through Docker, SSH, or local command execution from inside a workflow. That means n8n can route a request to Claude as one of its LLM backends. See: https://n8n.io/. - Source: Hacker News / about 1 month ago

• Self-Host n8n on a VPS with Docker

  n8n — open source, self-hostable. The hosted cloud tier exists if you'd rather not run it, but self-hosting is the whole point here. - Source: dev.to / 3 months ago

• Auto-Add Captions to Every Video Your Team Uploads (n8n + FFmpeg)

  You'll need an n8n instance (cloud or self-hosted), an FFmpeg Micro API key from ffmpeg-micro.com, and a cloud storage folder your team already uses for video files. - Source: dev.to / 3 months ago

• SOC-in-a-Box: One LLM, Eight Hats, A Production-Bar AI SOC on a Single GPU

  n8n and similar visual workflow tools were on the list for one specific reason: leadership likes seeing the boxes-and-arrows. But the LLM nodes aren't first-class — you'd be wrapping every model call in HTTP, and the graph is in a database, not in code that's reviewable in a PR. Auditability and reproducibility are both worse than the LangGraph + bus path. (n8n is a great fit for non-LLM SOAR-style automations,... - Source: dev.to / 3 months ago

• n8n Tutorial: How to Build Your First No-Code Automation Workflow in 2026

  Sign up at n8n.io (free cloud version is perfect to learn). - Source: dev.to / 3 months ago

Codejava mentions (4)

• How can I learn Java Backend development

  IDK if his Udemy course ("Spring Boot E-Commerce Ultimate Course") is relevant to what you are trying to learn, but I want to commend Nam Ha Minh as someone who has answered every question I asked about the course material within 24 hours. There aren't many teachers like that, it seems, so it seems worth praising those that do this. Maybe other teachers will feel more encouraged to follow suit if they see the... Source: over 4 years ago

• Self study using book

  From what I read, there are examples to work though, so you will get hands-on coding experience. Even more important, one review refers to the author replying to a reader with a question about one of the examples. Finding teachers that actually respond is rare, in my experience. I've only found one with such a commitment to his students, to date: Nam Ha Minh of the codejava website and author of a few udemy... Source: over 4 years ago

• Spring Core

  Of the various tutorial sites, I have found the content at codejava.net to be reliable and well written. The author doesn't just regurgitate documentation specs and examples, but puts time into creating additional, original examples that help clarify things. He has many tutorials that are Spring based. I don't know what books to recommend--I've been learning Spring most via tutorials and Udemy classes. Source: over 4 years ago

• java.lang.ClassNotFoundException

  But after formation of my jar file, it is not running. I know that this is silly application but I am not getting why my application is not running. So can you look at my code and can give where I am making mistake. I am making some mistake in making jar file. I have taken part of code from codejava.net and so package name is I kept net.codejava.networking. Source: about 5 years ago