{"id":263,"date":"2015-07-13T15:11:25","date_gmt":"2015-07-13T07:11:25","guid":{"rendered":"https:\/\/www.webteach.tw\/?p=263"},"modified":"2015-07-13T15:11:25","modified_gmt":"2015-07-13T07:11:25","slug":"linux-%e6%9f%a5%e8%a9%a2%e7%9b%ae%e5%89%8d%e8%a8%98%e6%86%b6%e9%ab%94%e5%8f%8a%e9%87%8b%e6%94%be%e8%a8%98%e6%86%b6%e9%ab%94","status":"publish","type":"post","link":"https:\/\/www.webteach.tw\/?p=263","title":{"rendered":"[ LINUX ] &#8211; \u67e5\u8a62\u76ee\u524d\u8a18\u61b6\u9ad4\u53ca\u91cb\u653e\u8a18\u61b6\u9ad4"},"content":{"rendered":"<p>\t\t\t\t<strong>\u67e5\u8a62\u76ee\u524d\u8a18\u61b6\u9ad4<\/strong><br \/>\n\u6307\u4ee41\uff1a<br \/>\nwatch cat \/proc\/meminfo \u67e5\u770b\u76ee\u524d\u8a18\u61b6\u9ad4\u4f7f\u7528\u60c5\u5f62(\u52d5\u614b\u66f4\u65b0)<br \/>\n\u6307\u4ee42\uff1a<br \/>\nfree -m(mb) (\u975c\u614b)<br \/>\n-k(kb)<br \/>\n-b(byte)<br \/>\n<strong>\u91cb\u653e\u8a18\u61b6\u9ad4<\/strong><br \/>\necho 3 &gt; \/proc\/sys\/vm\/drop_caches<br \/>\n1 pagecahe<br \/>\n2 dentries and indoes<br \/>\n3 both\t\t<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u67e5\u8a62\u76ee\u524d\u8a18\u61b6\u9ad4 \u6307\u4ee41\uff1a watch cat \/p&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[32],"tags":[151,268,389,1170,1230],"class_list":["post-263","post","type-post","status-publish","format-standard","hentry","category-linux","tag-cache","tag-free","tag-meminfo","tag-1170","tag-1230"],"_links":{"self":[{"href":"https:\/\/www.webteach.tw\/index.php?rest_route=\/wp\/v2\/posts\/263","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.webteach.tw\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.webteach.tw\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.webteach.tw\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.webteach.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=263"}],"version-history":[{"count":0,"href":"https:\/\/www.webteach.tw\/index.php?rest_route=\/wp\/v2\/posts\/263\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.webteach.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=263"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.webteach.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=263"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.webteach.tw\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=263"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}