I had a talk at the openSUSE mini Summit 2018 about my private cloud. I had build this for my personal testing. This cloud is enough for my use but it’s costy for running due to the electricity. So, I’m thinking to use more efficient machines like Raspberry Pi or something like that. I think NUC boxes are better but costy for the initial cost.. Happy Hacking!
I’ve got the X-Bows Mechanical Ergonomic Keyboard, and I’m still using and confusing about it now. Almost keys are good for me, but I’m struggle with some keys such as -, =, ), [], space, backslash, enter, backspace and B, Z, etc keys are really annoying for me right now. I’m using Emacs and Ctrl+B key a lot, but I often push the Enter key… :( Anyway, I need to practice to get used to it more. Happy Hacking!
I just got the X-Bows Mechanical Ergonomic Keyboard, yeah, the shape is a bit weird and it’s a bit annoying to get use to, actually.. However, it realized me that my hands position was really bad. And, I think/believe doing new things are really good for my brain. And also, this keyboard is silent compare to normal mechanical keyboards. Touch feeling is also good to me, not so heavy, not so light. I feel this is really good for my health. But not sure, someone might say “your key typing is very noisy” someday. If I get like that thing, I need to re-think my keyboard strategy. ...
Problem I had updated my Gemini PDA firmware which was showed in the setting. However, after the updating, my gemini never booted with the planets rotating screen. How to solve it First, I sent an email it to the support. They replied me very quickly and said “We are aware of the issue. We are investigating the issue with our firmware over the air (FOTA) ….” However, I don’t want to wait for that :-p. And my friend who has also a gemini pda told me Gemini Firmware and Flashing Guide pages. To do this, I had to install libaudio2 rpm package manually to use flash_tool.sh . ...
Introduction This is a retrospective about this blog mainly. Positive My eyes are still on this blog. Negative I couldn’t have continued to post regularly. Language barrier I prefer to use Japanese rather than English Tooling barrier Generate with Pelican is not so easy. Especially on smartphone? Action Allow me to use not only English but also Japanese for my posts if it’s better. (I’m not sure about this..) Use my smartphone to dump out my ideas. I’m waiting for my Gemini PDA :) It should be useful for writing texts. Happy Hacking!
I found that snapper of openSUSE is very useful! When I faced an update trouble, it worked very well without any trouble! Basically, we tend to forget to make a backup everyday every time by hand because it’s not necessary normally. However, the thing is happen all of a sudden! This is the first time to use that tool. It worked very well without any trouble. So, I think snapper is a very good feature. By default, openSUSE setups snapper on your root volume w/ btrfs. So you can use it like this, We can rollback where you want. To use snapper, it’s very easy. By default, snapper creates snapshots every zypper updates. So, if you want to rollback, you just need to select the option to rollback on the boot menu. Or you can specify a snapshot like this: ...
I have some feelings about keeping my contribution through a month on My GitHub profile. What’s the tricks? Have your own github repositories and contribute them. Dump out everything to the github repositories as possible. Forget the limitation. We can commit everything to github repositories even if your blog posts. What are the Positive/Negative/Action Items? Positive Almost green! Negtive Only white on Dec. 13 It was green for some days. But it was turned to white suddenly. This might be caused by this rule: https://help.github.com/articles/why-are-my-contributions-not-showing-up-on-my-profile/ Not only actual code but also issues and blog posts Action Keep it, anyway. Even if it’ll be a blog post or issue. Mixed contribution like issues, comments, push patches are better to avoid an accident. Try to write more code. Happy Hacking!
This is an article for 鰻 Advent Calendar 2017. I re-realized that I need to practice English more. I can probably polish my reading and writing skill with IRC, Twitter, ML, etc. If I want to polish my listening and speaking skill, there are some resources such as podcasts, self online trainings, etc. And I keep listening to some English podcasts everyday. However, speaking part, I don’t practice that much, actually. So, I started to quick scan the best online English lesson for me. So, I’ll share the information here. Native teachers Spoken Private English Lessons, Anytime! I can use any chat apps like LINE, WE CHAT, WHATS APP, etc. The lessons are held during 8AM-10PM UTC-5 only. It’s 10PM-12PM JST. $69.99/month (depends on the frequency of the lesson and subscription length) iTalki ...
This is an article for 鰻 Advent Calendar 2017. Every time I’d like to use a http server in development such as checking generated HTML documentation files, I need to google how to do it. So I post a blog as a memorandum. Python2 $ python -m SimpleHTTPServer [PORT] # default port is 8000 Serving HTTP on 0.0.0.0 port 8000 ... Python3 $ python3 -m http.server [PORT] # default port is 8000 Serving HTTP on 0.0.0.0 port 8000 (http://0.0.0.0:8000/) ... Happy Hacking!
This is an article for 鰻 Advent Calendar 2017. Japanese version is after the English version. I need to, have to, must use English because of my work. It’s not so easy for me. However, I’m thinking my English getting better with my effort, gradually. And I also think there are some tricks to achieve it. So I’m thinking for it. Tricks 1. Use English everyday as possible This is the most important part. To do this, we need to find that fan things for you. For me, like the below. Read and write emails and chat in English Read English articles ...