Neumann.tokyo blog

Wake on LAN I set up "Wake on LAN" ( physics ) using SwitchBot. Usually, "Wake on LAN" says the thing starting a computer with LAN. However, I used SwitchBot. This is a robot pushing (or pulling) the switch. This has the smart phone app. I can compute this robot with my smart phone. Furthermore, this robot can link to the smart speakers like Google Home, Alexa, etc. So, If I say "OK google, turn on the computer", this robot will push the power button on my computer. I can wake up the computer when I am outside with Switch Bot and that app. If I want to use my computer from outside and that is not turned on, I can turn on that with Switch Bot. Switch Bot can push the button long time (max 60 seconds). So, I can let the Switch bot to push the power button on my computer and restart that. Busuu I'm learning English and Chinese by using Busuu.  Busuu  is the smart phone app and the web service. The web service is created recently. I'

VPN During this week, I set up the VPN environment. I did successfully! In last week, I did fail. Because, I tried to make the VPN of IPv6. But, that didn't work. I gave up. This week, I made the VPN of IPv4. I reset the setting of connections for IPv4. I just input few information to the configuration pages in the router. Furthermore, I used the Net Volate DNS. That gives me a domain without a static IP address. I don't contract a static IP address. So, I'm using dynamic IP addresses, but I'm able to use a same domain with the Net Volate DNS. It's awesome! VS Code Remote SSH + VPN It was the reason why I made the VPN environment, I want to use my desktop PC from out of my house. My desktop PC has high performance: 8-core CPU, 32MB RAM, M.2 SSD, etc. I always spent time for docker build. On my laptop PC, I spent more. I always drink coffee for waiting time. I have the plan to use VS Code Remote SSH. That has a feature connecting to the desktop PC. I can do

A VPN environment I tried to set up a VPN environment in my house, but I was failed. I did the setup as documented, the router didn't work. I'm using a RTX830 (YAMAHA) while it has many documents. Furthermore, IIJmio- hikari (a provider I'm having a contract) should take me a static IPv6 address, but I look changing that every day. Strangely, my laptop PC cannot connect as IPv6 addresses. I didn't make sense. I gave up. I will try to open ports, next. I feel afraid to open the ports, but I don't have another way. Gatsby- js I'm creating a static site by Gatsby- js . I'm doing the community activities as nomadineers . " Nomadineers " is a coined word joined "nomad" and "engineers". I have created a nomadineers'  web site . I wrote this by row HTML and row CSS. It is enough, because this site has only one page now. But, I want to do with multiple pages. To do that I was finding static web page generators. I had se

I started tax year-end adjustment (It’s said “年末調整” in Japanese). I have done it as employee , have passed the files to company . But, it is first time for me to stand on the side of company . I talk with tax account . I don’t have any knowledges for tax and company management. I contracted with the attendance management system called 勤怠管理freee. It is an awesome web service. I am able to get needed files only entering forms. I love freee. I don’t know about tax, company management and accounting, but I do that using freee. I want to do programming more. I don’t want to spend the time for tax. I bought a display arm I bought a display arm first. I did a tilt display. I am able to look a editor so long. It is comfortable.