Through driver license camp and staying at family home, My rhythm of life is changed to normal people's one. But, It is becoming normal agein. In a word, My bedtime becomes later and later. My normal is not normal for normal people :-)

#更新できるパッケージ一覧を見る yum check-update #問題ないものだけを適用 yum update パッケージ名 yum updateを自動実行させるのは、なんだか怖いのだよなぁ。 別に気にする必要ないのかな？