最高のiPadお絵かきアプリ Tayasui Sketchesのペン・効果一覧

Pyenv — How to show all available versions for install? ( $ pyenv install — list )

Ansible playbook example : script module : using args creates / removes

• “creates” arg does not create file. It is just for decision for task running or skipping.
• “removes” arg does not remove file. It is just for decision for task running or skipping.

Ansible — How to pass multiple module arguments ( parameters, MODULE_ARGS ) to ansible command?

Very Beginner of xargs | Linux shell command

Github Gist — Manage in one repository many gists by using git submodule

Linux command — `$ sleep infinity` is for forever sleeping ( never awake until escape )

Docker — Using docker run with interactive mode but without tty ( What happens? )