{"provider_name":"Hatena Blog","width":"100%","blog_title":"web\u30cd\u30bf","blog_url":"https://r-h.hatenablog.com/","height":"190","image_url":null,"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fr-h.hatenablog.com%2Fentry%2F20110212\" title=\"linux\u30b3\u30de\u30f3\u30c9\u306e\u5c65\u6b74\u306b\u3064\u3044\u3066\u306e\u307e\u3068\u3081 - web\u30cd\u30bf\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_name":"R-H","categories":[],"version":"1.0","provider_url":"https://hatena.blog","title":"linux\u30b3\u30de\u30f3\u30c9\u306e\u5c65\u6b74\u306b\u3064\u3044\u3066\u306e\u307e\u3068\u3081","type":"rich","url":"https://r-h.hatenablog.com/entry/20110212","description":"history\u30b3\u30de\u30f3\u30c9 history \u3044\u3063\u3071\u3044\u30b3\u30de\u30f3\u30c9\u306e\u5c65\u6b74\u304c\u51fa\u3066\u304d\u307e\u3059\u3002 history\u30b3\u30de\u30f3\u30c9\u306e\u5c65\u6b74\u306b\u6642\u9593\u3092\u8a18\u9332 export HISTTIMEFORMAT='%y/%m/%d %H:%M:%S ' export HISTSIZE=10000 \u5b9f\u884c\u4f8b id ls cd /var/www/vhosts/ less /etc/php.ini \u7d50\u679c\u4f8b 1010 2011-02-07 14:42:33 id 1011 2011-02-07 14:42:33 ls 1012 2011-02-07 14:42:33 cd /var/www/vhosts/ 1013 2011-02-07 14:42:\u2026","published":"2011-02-12 00:00:00","author_url":"https://blog.hatena.ne.jp/R-H/"}