2013-03-07 agコマンドのインストール、使い方 ack調べているときに「ackを捨てて、より高速なag(The Silver Searcher)に切り替えた」という記事を見つけてしまったのでこちらも調べてみる。 What's so great about Ag? It searches code about 3–5× faster than ack. It ignores file patterns from your .gitignore and .hgignore. If there are files in your source repo you don't want to search, just add their patterns to a .agignore file. *cough* extern *cough* The command name is 33%