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granda

30 karma · joined January 2, 2017

[ my public key: https://keybase.io/granda; my proof: https://keybase.io/granda/sigs/igz1MRN45vYF5Clp1GNhoajMm-uKfxGzWs1nZ4Kr-v0 ]
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granda··on Ask HN: How do you employ LLMs for UI development?
One commit later, the PR lands with 30+ screenshots proving every state works at every viewport. Zero manual testing. The only effort was writing the feature description.

https://granda.org/en/2026/02/06/visual-qa-as-a-ci-pipeline-...

granda··on Claude Code On-the-Go
Each worktree has its own Docker containers including the database, so I can hit the dev server from my phone browser via Tailscale. For quick checks I'll just curl an endpoint or check the logs. For anything visual, I open the branch's preview URL.

But honestly - if it needs serious testing, I wait until I'm at my desk. The phone workflow is best for "let Claude run while I'm out" rather than deep debugging.

granda··on Claude Code On-the-Go
I start/stop to save costs when I'm not actively coding. The VM is ~$7/day running, so I halt it overnight. The wait for Tailscale is just ~10 seconds for the mesh to reconnect after boot.

I started with a beefy VM to make sure I could ramp up without hitting slowdowns, but I'm planning to migrate to an Intel NUC running Proxmox at home soon.

granda··on Claude Code On-the-Go
Author here! Thanks for checking it out.

On the $210/month VM cost - fair point. For me it's worth it because I'm running multiple parallel agents throughout the day, but you could definitely do this cheaper with a smaller instance or spot pricing.

The real bottleneck isn't typing on mobile - it's reviewing the output. I've found 2-3 parallel agents is my sweet spot before I can't keep up with reviewing PRs. Git worktrees help a lot here since each agent works in isolation with its own containers (including db).

And to the work-life balance concerns - totally valid. For me this isn't about working more, it's about capturing ideas when they strike (usually on walks or waiting in line). The Poke notifications let me stay async rather than glued to a terminal.

Although a little late to the HN post, happy to answer any questions about the setup!

granda··on Ask HN: Who wants to collaborate? (April 2022)
Hi, I'm Matthew, here's a project that isn't as technical as others, but still related to programming :)

I'm running a non-profit in Florida called Tampa Bay Python [0] that has a meetup group [1] of 1,800 members.

I'm looking for someone who is interested in growing the organization with me into a strong community name. We're funded mostly by donations and the rest out of my own pocket.

Some things I am planning on introducing in the coming months are:

- more hackathon and interview prep-like events

- more technical presentations (presented by myself & others who have asked to speak on a topic)

- a monthly newsletter about: python news, open job reqs, tips & tricks

Longer term goals are:

- perform multi-day workshops & training courses

- work with local universities to find volunteer contributors to the org

- find employers who are hiring and push candidates to their pipeline

- find other non-profit projects that need contributors

Our team is comprised of 2 others who are remote, so all async communication is held on Slack & Notion.

My background: write Python for day job as distributed systems engineer, but really enjoy working with people, especially newbies and self-starters.

If you're interested, reach out to me personally at: mgranda [at] tampabaypython [dot] org.

[0] https://tampabaypython.org/ [1] https://www.meetup.com/tampa-bay-python/

granda··on Ask HN: What is the best setup to work remotely with GUI on Linux?
Weren't they hacked?
granda··on Journal raises $1.5M to bring Google-like search to your personal life
Hey Samiur! I'm very interested in your product. As a very active GTD user of Things (by Cultured Code) your app seems right up my alley for daily use. Could you send me over an invite code? My email is: matthew@granda.me
granda··on DuckDuckGo moves beyond search to also protect you while browsing
Can't use 1Password on the iOS app. Deal breaker.
granda··on DuckDuckGo moves beyond search to also protect you while browsing
You can, I'm on mobile at the moment so I can't pull a link but if you Google it (DDG it) you'll find it
granda··on Show HN: Ready-to-use API to convert any web page to PDF using headless Chrome
Are there any downsides to me using this to build my own archiver?
granda··on The cost of traveling the world for a year = super detailed cost by city
What defines a "powerful" passport?
granda··on Bitcoin's Golden Future
Can you go into more detail?
granda··on Ask HN: I'm late to the crypto currencies boom, what are my options?
Instead of ZCash look into Monero. It's 100% about privacy and that's what a free society needs to grow.
granda··on GitHub was down
As someone interested in these scenarios, where could I find out more information about what would happen post-nuclear explosion?
granda··on SQL on Ethereum Blockchain with Presto
How do you account for the cost of the transaction itself? Those aren't cheap.
granda··on Little Snitch 4 is now available in final and stable version
Do you have any reference material that goes more in depth?
granda··on Wikileaks reveals CIA's Elsa: a geo-location malware for WiFi / Windows
Qubes
granda··on Building a Reddit-like site after 3-4 months learning Elixir
Can you go into more detail about the type of highly available code that you write?
granda··on Edge displays “123456” in PDF but prints “114447”
I've demonstrated and gotten literally hundreds of users to fall in love with it. Thanks for that!
granda··on Show HN: My first native iOS app – Cone, a real time color picker
If you don't mind me asking how'd you screen cast this so well?
granda··on Root Zone Database
Can you go into more detail why? I'm curious.
granda··on Remote code execution affecting most iOS/macOS apps
Great write up! As a programmer interested in auditing for vulnerabilities like this and others, what does the community suggest as a direction to start honing my skills with proper learning material?
granda··on The Mac Pro Lives
Where do you recommend for someone that wants to build one?
granda··on Apple has acquired Workflow, an automation tool for iPad and iPhone
Don't forget TestFlight!
granda··on Founder Stories: Leah Culver of Breaker (YC W17)
Pownce WAS ahead of its time. Revision3 built a solid product and I still can't believe that was 10 years ago. God I miss TechTV.
granda··on Lavabit Reloaded
I have experience at Apple with Account Security and that's a clear violation of SOP. That's a coaching opportunity for the advisor.