--- title: "Pushpa Raj Badu (@przbadu) | Hashnode" description: "Fullstack web developer. Read the latest articles by Pushpa Raj Badu on Hashnode." url: "https://hashnode.com/@przbadu" --- @przbadu # Pushpa Raj Badu @przbadu · Joined November 2020 Fullstack web developer [Website](https://przbadu.dev/) ### [Building a Real-Life Jarvis with OpenClaw](https://blog.przbadu.dev/building-a-real-life-jarvis-with-openclaw?utm_source=hashnode&utm_medium=feed) I built a Jarvis. Not the movie kind — but close enough. 5 AI agents running on a mini PC. They write code, fix bugs, create content, and give me morning briefings in a voice that doesn't sound like a robot. In this post I'll show you how I did it an... 3 min read · [blog.przbadu.dev](https://blog.przbadu.dev/building-a-real-life-jarvis-with-openclaw?utm_source=hashnode&utm_medium=feed) [Feb 15](https://hashnode.com/posts/building-a-real-life-jarvis-with-openclaw/6991c54420a72bfb91ef4b99) ### [Setting up Claude-Code with API Key](https://blog.przbadu.dev/setting-up-claude-code-with-api-key?utm_source=hashnode&utm_medium=feed) As of the writing of this blog post, there was no straight forward way to use API key with Claude code. I found following way I have figured out following way, but not sure if they will change something in future which will break this, by the time yo... 1 min read · [blog.przbadu.dev](https://blog.przbadu.dev/setting-up-claude-code-with-api-key?utm_source=hashnode&utm_medium=feed) [Jun 9, 2025](https://hashnode.com/posts/setting-up-claude-code-with-api-key/6846ca5b5b6feb6530bcfe0e) ### [Flameshot shortcut in Ubuntu](https://blog.przbadu.dev/flameshot-shortcut-in-ubuntu?utm_source=hashnode&utm_medium=feed) Flameshot is powerful, yet simple to use open-source screenshot software. How to install They have really nice documentation on installing flameshot in different OS and distros, follow https://flameshot.org/docs/installation/installation-linux/ Ubunt... 1 min read · [blog.przbadu.dev](https://blog.przbadu.dev/flameshot-shortcut-in-ubuntu?utm_source=hashnode&utm_medium=feed) [Jun 8, 2025](https://hashnode.com/posts/flameshot-shortcut-in-ubuntu/6844edb7f1769e0e620b2893) ### [How to setup new Dev machine for Ruby On Rails](https://blog.przbadu.dev/how-to-setup-new-dev-machine-for-ruby-on-rails?utm_source=hashnode&utm_medium=feed) Omakub for Ubuntu https://omakub.org/ is great and after installing ubuntu on my machine, the first thing I do is install omakub, this setup Dev environment with different softwares, Docker, etc. Check https://omakub.org/ for more information. LazyVi... 3 min read · [blog.przbadu.dev](https://blog.przbadu.dev/how-to-setup-new-dev-machine-for-ruby-on-rails?utm_source=hashnode&utm_medium=feed) [Jan 23, 2025](https://hashnode.com/posts/how-to-setup-new-dev-machine-for-ruby-on-rails/679230df10e05923254e7fff) ### [Setting up New DEV machine with Omakub](https://blog.przbadu.dev/setting-up-new-dev-machine-with-omakub?utm_source=hashnode&utm_medium=feed) How to restore postgresql dump file from local machine to docker postgresql container. 2 min read · [blog.przbadu.dev](https://blog.przbadu.dev/setting-up-new-dev-machine-with-omakub?utm_source=hashnode&utm_medium=feed) [Nov 19, 2024](https://hashnode.com/posts/setting-up-new-dev-machine-with-omakub/673c209c2903e56819bb9aff)