I am making a Linux kernel modules as a weekend researcher, after more than ten years.

At the same time, I am making a linux environment for a software development. But unfortunately, it make me annoy deeply.

At any rate, I am very surprised at dynamic changes of the environment, for example, online installs are default manners, and changing the concept of "super users".

There are some popular linux distributions in many kinds. In this case, I will decide it by numbers of user who use linux OS.

"Don't kick against the pricks." is the best way to to select one of several possible technologies or methods.

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I think that I select a world and have lived in it, somehow or other,after all.

For example, I l could meet "emacs" editor by chance, and I didn't have to learn "vi" editor. I was born in Japan by chance, but I didn't choose this Japan.

I think that

If I were a vi-lover, I would have no chance to admire "emacs " and abuse "vi" foolishly,

If I were born in a neighboring country, I would have no chance to use the phrase (of uncertain meaning) "a pride of Japanese" and abuse the the neighboring country's behavior based on their original cultures and habits.

Above all, our life platform is based on an ambiguous object, however,

for the sake of the ambiguous object,

changing facial expression or color

claiming their own justice,

abusing others actions or behaviors

might be

kinds of talent or ability.

I come to think that that's the reason, very recently.