GNU Emacs Manual - Transpose C-t 2文字を入れ換えます(transpose-chars)． M-t 2つの単語の順序を入れ換えます(transpose-words)． C-M-t 2つのS式を入れ換えます(transpose-sexps)． C-x C-t 2つの行を入れ換えます(transpose-lines)．ポイントの前後の文…

Git - コミット履歴の閲覧 git log --pretty=format:"%h - %an, %ar : %s"%h コミットのハッシュ(短縮) %an author name %ar author relative time(適当) authorの相対日付 %s 件名

Good programming is not born from mere technical competence. You want to write good code. You want to be a good programmer. So, you care about the code: In any coding situation, you refuse to hack something that only seems to work. You str…