古いfind(1)と新しいfind(1)

2018-03-23
ソース読むときのためのメモ。 https://www.gnu.org/software/findutils/manual/html_mono/find.html#fts The findutils source distribution contains two different implementations of find. The older implementation descends the file system recursively, while the newer one uses fts. Both are normally installed. If the option –without-fts was passed to configure, the recursive implementation is installed as find and the fts-based implementation is installed as ftsfind. Otherwise, the fts-based implementation

Running X server via Docker

2018-03-06
Lately, I have been using a Docker server Linux laptop. On the laptop, I do all; programming, browsing, using Twitter, using Slack, and seeing YouTube. So, I have been running an X Server in a container and using GUI directly.(It’s not directory :) I will explain the how-to. Architecture: 0. My laptop is Ubuntu Server 16.04.3 LTS (64bit) 1 2 3 4 5 $ cat /etc/lsb-release DISTRIB_ID=Ubuntu DISTRIB_RELEASE=16.04 DISTRIB_CODENAME=xenial DISTRIB_DESCRIPTION="Ubuntu 16.

How to use variables in FROM of Dockerfile

2018-03-01
Use ARG before FROM. Dockerfile: 1 2 1: ARG tag 2: FROM ANY_IMAGE:$tag And docker build with args. 1 docker build . -t desktop --build-arg tag=hoge You can build a container FROM ANY_IMAGE:hoge. Bibliography https://docs.docker.com/engine/reference/builder/#understand-how-arg-and-from-interact

Hugo+GitLab Pages+ZeroSSLでブログを作りました

2018-02-01
英語でブログ書きたいなーっていうことで作ってみした。中身はまだ空っぽですが。 Love Terminal 技術スタック フレームワーク: Hugo (静的サイトジェネレータ) ホス