Making N100 mini-PC into a pfSense Box

Since I was a teenager, I have started voluntarily helping people around me with my skill of technology. This time, I’m helping someone to build up a robust, secure and cost-effective firewall/gateway/soft router at home. It ends up on a $100 worth N100 mini-pc with dual Ethernet port, which can be a great pfSense box for home or even business use. Hardware Tweaks This model (T8PLUS) secured with 4 screws at outside, after removing them the outer case can be easily pried open (just a little bit more effort than Intel NUCs), and removing 4 more screws inside to get the access of the motherboard (way more simpler design of the power button comparing to NUCs). ...

August 27, 2025 · 3 min · Jun

Fixing Missing Scrollbar for ChatGPT with ChatGPT

Recently, I encountered a scrolling problem on ChatGPT web like this. I don’t use any userscript or extensions for OpenAI’s products and this problem occors in my unhardened Chrome based browser which I do not want to switch from. Based on the workaround in the threads, I made an userscript out of it which solves the problem by running in tampermonkey. (function () { document.querySelectorAll('html *').forEach(function(node) { var s = getComputedStyle(node); if (s['overflow'] === 'hidden') { node.style['overflow'] = 'visible'; } }); })(); However, this script stopped working just a few days after, and I couldn’t fix it since something in the server-end must have changed. ...

October 13, 2024 · 3 min · Jun