42. やったこと – grep コマンドのオプション
[kusanagi@minkapi DocumentRoot]$ grep -i 'wordpress' *
index.php: * Front to the WordPress application. This file doesn't do anything, but
loads
index.php: * wp-blog-header.php which does and tells WordPress to load the theme.
index.php: * @package WordPress
readme.html: <dt><a href="https://planet.wordpress.org/">WordPress
Planet</a></dt>
readme.html: <dd>The WordPress Planet is a news aggregator that brings
together posts from WordPress blogs around the web.</dd>
readme.html: <dt><a href="https://wordpress.org/support/">WordPress Support
Forums</a></dt>
• i オプション