{"categories":["bash","trap"],"version":"1.0","author_name":"tkuchiki","type":"rich","width":"100%","provider_url":"https://hatena.blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftkuchiki.hatenablog.com%2Fentry%2F2017%2F03%2F01%2F143823\" title=\"bash \u3067\u7279\u5b9a\u306e\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u524d\u306b\u30ad\u30e3\u30f3\u30bb\u30eb\u3059\u308b - tkuchiki\u306e\u65e5\u8a18\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_name":"Hatena Blog","height":"190","description":"DEBUG \u3092 trap \u3059\u308c\u3070\u3001\u30b3\u30de\u30f3\u30c9\u5b9f\u884c\u524d\u306b\u4efb\u610f\u306e\u51e6\u7406\u3092\u631f\u3081\u308b\u3068\u3044\u3046\u3053\u3068\u304c\u308f\u304b\u3063\u305f\u306e\u3067\u3001\u7279\u5b9a\u306e\u30b3\u30de\u30f3\u30c9\u304c\u5165\u529b\u3055\u308c\u305f\u3089\u30ad\u30e3\u30f3\u30bb\u30eb\u3067\u304d\u306a\u3044\u304b\u8a66\u3057\u3066\u307f\u307e\u3057\u305f\u3002 COMMANDS=$(cat <<EOC rm -rf /tmp/foobar EOC ) preexec() { [ -n \"${COMP_LINE}\" ] && return [ \"${BASH_COMMAND}\" = \"${PROMPT_COMMAND}\" ] && return local cmd_history=$(HISTTIMEFORMAT='%F %T%z ' history 1) #local cmdtime=$(da\u2026","blog_url":"https://tkuchiki.hatenablog.com/","image_url":null,"title":"bash \u3067\u7279\u5b9a\u306e\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u524d\u306b\u30ad\u30e3\u30f3\u30bb\u30eb\u3059\u308b","blog_title":"tkuchiki\u306e\u65e5\u8a18","url":"https://tkuchiki.hatenablog.com/entry/2017/03/01/143823","author_url":"https://blog.hatena.ne.jp/tkuchiki/","published":"2017-03-01 14:38:23"}