Gray, a writer.
I am leaving this post as a future reference. Though I’ve tested it myself, since I am in the process of retiring Pi docker machines, I won’t be updating it in the near future. One of the user-friendly touch added to Raspberry Pi OS from Debian is its sudo privilege — it doesn’t ask for…
One thing I’ve learned the hard way while I was tinkering with VPN long ago — don’t use bonjour or .local addresses over VPN. Most of the times .local addresses do not resolve over VPN, and trying to make it happen is often not worth the effort. In my case, with some Pis and NAS,…
The hallucination in AI, or LLM hallucination, is real. I have read some op-eds and online discussions whether or not hallucinations affect real world use cases — average users making mundane queries. I was on the side of “garbage in, garbage out” camp; hallucination is an expected side effect of the algorithm, and it is…
I suppose it needs some context to explain what even is a “VPN server on a router” for home and small offices. If you have a home lab, DIY projects, or even a simple NAS, chances are, you don’t want to have them all exposed to the internet. Prudence dictates every device should have its…
It’s funny how I discover the settings I would have wanted to change before I run a massive migration script. This is a story of tmux, yet again. tmux is definitely a better tool to have when the work is done remotely over Terminal. The only downside of it all, aside from being old-fashioned CLI,…
As I am still doing migration projects from Pi (the hardware) to everything hosted on NAS, there were few things I wanted to try. One of which is open-source community-backed DBs. So far, not all of them were as good as I thought, but every projects I had seen so far showed the signs of…
During my migration from Pi to NAS via all things Docker, one of the problems I immediately faced was how I was going to handle my aging databases. All these eBooks, magazines, articles, and etc. I have accumulated since high school had to go somewhere. I know there would be some people shouting I should…
While tmux is a wonderful tool on its own, for mere mortals like myself, I jump back and forth between GUI and CLI. At least, that’s the impression I am getting from tmux why I am not getting 100% out of it. The shortcuts, quite frankly, are not intuitive for modern GUI users mind. As…
If you are running home server using Docker containers, you would often see PUID (UID) or PGID (GID). The only problem is, as far as I could tell, Synology DSM does not offer GUI way to get these numbers. In fairness, in Docker territory, you are above the pay grade of consumer NAS products. For…
As I am migrating from Pi setups to one NAS, one of the immediate upside and downside was HDD. I get more storage out of the physical machine, but HDDs are still slower than microSD cards on Pi. Fortunately, I had some old NVMe drives sitting around and decided to make use of it. The…
While I was working with Raspberry Pi projects, one notable trend which became prevalent was the web UI open source dockers started offering. With the proper DB, the indexing could not be faster than my handy work from 2000s. What that also meant was I ended up with a list of URLs I would want…
Since I am still in the process of moving projects over from Pi, one of the big issues at hand is keeping tabs on the scripts I wrote. As much as I’d like to believe all my databases live on SSD, they don’t. HDDs are frustratingly slow, and the modern databases are designed around it.…
Though Raspberry Pi has added many handholding tools since, there are few quirks users from traditional operating system could not get accustomed to. Heck, I hail from different flavors of Linux, even I find headless Pi to be too barebones at time. I felt that the hardest when the earlier version of headless Pi would…
I’m still in the process of retiring old projects. While I’m at it, I wanted a backup solution that will work over network. Putting a USB stick to a working Pi is a solution, only when that Pi is not headless (i.e. stuck away in a network closet). As far as I know, and this…
I’m in the process of retiring my old Pi setups. It’s worth its own op-ed piece, but primarily, I built these DIY projects when Raspbian was still a thing on Buster. The latest Raspberry Pi OS (now renamed) is Trixie. I don’t know how I should take it, perhaps someone from professional background would have…