{"id":101867,"date":"2020-05-22T04:33:37","date_gmt":"2020-05-21T20:33:37","guid":{"rendered":"http:\/\/4563.org\/?p=101867"},"modified":"2020-05-22T04:33:37","modified_gmt":"2020-05-21T20:33:37","slug":"%e8%bf%99%e7%a7%8d%e5%86%99%e6%b3%95%e6%98%af%e4%bb%80%e4%b9%88%e6%84%8f%e6%80%9d%ef%bc%9f","status":"publish","type":"post","link":"http:\/\/4563.org\/?p=101867","title":{"rendered":"&amp;*\u8fd9\u79cd\u5199\u6cd5\u662f\u4ec0\u4e48\u610f\u601d\uff1f"},"content":{"rendered":"<div>\n<div>\n<div>\n<h1>                  &amp;*\u8fd9\u79cd\u5199\u6cd5\u662f\u4ec0\u4e48\u610f\u601d\uff1f               <\/h1>\n<p> <\/p>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : gramyang <\/span>  <span><i><\/i> 2<\/span> <\/div>\n<div> <\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<div isfirst=\"1\">                        let mut v = String::from(&#8220;hello&#8221;);<br \/>assert_eq!(Some(&#8220;he&#8221;), v.get_mut(0..2).map(|v| &amp;*v));<\/p>\n<p>\u8fd9\u91cc\u7684 get_mut \u662f str \u7684\u65b9\u6cd5\uff0c\u5176\u8fd4\u56de\u4e00\u4e2a&amp;mut str\uff0c\u8fd9\u91cc\u7684&amp;*\u6211\u731c\u6d4b\u662f\u5c06&amp;mut str \u7ed9\u8f6c\u6362\u6210\u4e86&amp;str \u3002<br \/>\u8bf7\u5927\u4f6c\u6307\u70b9\u3002      <\/div>\n<div> <b>\u5927\u4f6c\u6709\u8a71\u8aaa<\/b> (<span>1<\/span>)        <\/div>\n<div> <\/div>\n<\/p><\/div>\n<\/p><\/div>\n<ul>\n<li data-pid=\"1690132\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : zhizunzz <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             *\u662f\u667a\u80fd\u6307\u9488\u7684\u89e3\u5f15\u7528\uff0c&amp;\u662f\u5f15\u7528\u597d\u7406\u89e3\uff0c\u4f60\u53ef\u4ee5\u5148\u4e0d\u770b&amp;\uff0c\u641c\u4e0b\u667a\u80fd\u6307\u9488\u7684\u8d44\u6599                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li>\n","protected":false},"excerpt":{"rendered":"<p>&amp;*\u8fd9\u79cd\u5199\u6cd5\u662f\u4ec0\u4e48\u610f\u601d\uff1f &hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[],"tags":[],"_links":{"self":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/101867"}],"collection":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=101867"}],"version-history":[{"count":0,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/101867\/revisions"}],"wp:attachment":[{"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=101867"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=101867"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=101867"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}