{"id":880,"date":"2021-03-23T13:11:27","date_gmt":"2021-03-23T13:11:27","guid":{"rendered":"http:\/\/www.liutianfeng.com\/?p=880"},"modified":"2021-04-12T23:43:37","modified_gmt":"2021-04-12T23:43:37","slug":"shell%e4%b8%ad%e8%be%93%e5%85%a5%e5%86%85%e5%ae%b9%e9%9a%90%e5%bd%a2-read-s-stty","status":"publish","type":"post","link":"https:\/\/www.liutianfeng.com\/?p=880","title":{"rendered":"shell\u4e2d\u8f93\u5165\u5185\u5bb9\u9690\u5f62-read -s + stty"},"content":{"rendered":"<p>1\u3001\u901a\u8fc7read -s\u5b9e\u73b0<\/p>\n<p>read -s\u662f\u5c06\u8f93\u5165\u5185\u5bb9\u9690\u5f62\u7684\u4e00\u4e2a\u65b9\u6cd5\uff0c\u5e38\u7528\u6237\u5bc6\u7801\u8f93\u5165\u7b49\uff0c\u7c7b\u4f3cssh\u514d\u5bc6\u8f93\u5165\u5bc6\u7801\u7b49\uff0c\u793a\u4f8b\u5982\u4e0b\uff1a<\/p>\n<pre class=\"pure-highlightjs\"><code class=\"\">&gt; cat \/tmp\/a.sh \r\n#!\/bin\/bash\r\nread -s -p \"Please input something: \" STH\r\necho  # \u4e0decho\u4e00\u4e2a\u7a7a\u884c\uff0c\u9875\u9762\u5e03\u5c40\u4f1a\u53d8\u4e71\r\necho \"Your input is: $STH\"\r\n\r\n&gt; sh \/tmp\/a.sh\r\nPlease input something: \r\nYour input is: Liemer Lius   # \u52a0\u4e86echo\u4e4b\u540e\u53e6\u8d77\u4e00\u884c\r\n\r\n&gt; cat \/tmp\/a.sh \r\n#!\/bin\/bash\r\nread -s -p \"Please input something: \" STH\r\n#echo  # \u4e0decho\u4e00\u4e2a\u7a7a\u884c\uff0c\u9875\u9762\u5e03\u5c40\u4f1a\u53d8\u4e71\r\necho \"Your input is: $STH\"\r\n\r\n&gt; sh \/tmp\/a.sh\r\nPlease input something: Your input is: Liemer_lius   # \u4e24\u884c\u5408\u5e76\uff0c\u6ca1\u6709\u53e6\u8d77\u4e00\u884c<\/code><\/pre>\n<p>&nbsp;<\/p>\n<p>2\u3001\u901a\u8fc7stty\u5b9e\u73b0<\/p>\n<p>stty\u662f\u7ec8\u7aef\u7ea7\u522b\u7684\u8f93\u5165\u9690\u85cf\uff0c\u952e\u5165\u5185\u5bb9\u4e0d\u518d\u5728\u7ec8\u7aef\u663e\u793a\uff0c\u793a\u4f8b\u5982\u4e0b\uff1a<\/p>\n<pre class=\"pure-highlightjs\"><code class=\"\">#!\/bin\/bash\r\nstty -echo\r\nread -p \"Please input STH: \" STH\r\necho\r\necho \"You have input ${STH}\"\r\nstty echo\r\n$ sh lius.sh\r\nPlease input STH:     # \u8f93\u5165\u5185\u5bb9\u9690\u85cf\u4e86\r\nYou have input helldldlddl<\/code><\/pre>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>\u8f6c\u8f7d\u8bf7\u6ce8\u660e\uff1a<a href=\"https:\/\/www.liutianfeng.com\">liutianfeng.com<\/a> &raquo; <a href=\"https:\/\/www.liutianfeng.com\/?p=880\">shell\u4e2d\u8f93\u5165\u5185\u5bb9\u9690\u5f62-read -s + stty<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>1\u3001\u901a\u8fc7read -s\u5b9e\u73b0 read -s\u662f\u5c06\u8f93\u5165\u5185\u5bb9\u9690\u5f62\u7684\u4e00\u4e2a\u65b9\u6cd5\uff0c\u5e38\u7528\u6237\u5bc6\u7801\u8f93\u5165\u7b49\uff0c\u7c7b\u4f3cssh\u514d\u5bc6\u8f93\u5165\u5bc6\u7801 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[],"_links":{"self":[{"href":"https:\/\/www.liutianfeng.com\/index.php?rest_route=\/wp\/v2\/posts\/880"}],"collection":[{"href":"https:\/\/www.liutianfeng.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.liutianfeng.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.liutianfeng.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.liutianfeng.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=880"}],"version-history":[{"count":3,"href":"https:\/\/www.liutianfeng.com\/index.php?rest_route=\/wp\/v2\/posts\/880\/revisions"}],"predecessor-version":[{"id":886,"href":"https:\/\/www.liutianfeng.com\/index.php?rest_route=\/wp\/v2\/posts\/880\/revisions\/886"}],"wp:attachment":[{"href":"https:\/\/www.liutianfeng.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=880"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.liutianfeng.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=880"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.liutianfeng.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=880"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}