{"id":4441,"date":"2014-01-10T13:14:47","date_gmt":"2014-01-10T18:14:47","guid":{"rendered":"httpss:\/\/www.powenko.com\/wordpress\/?p=4441"},"modified":"2014-01-11T13:02:11","modified_gmt":"2014-01-11T18:02:11","slug":"1-ls%e6%9f%a5%e7%9c%8b%e6%ad%a4%e8%b7%af%e5%be%91%e4%b8%ad%e7%9a%84%e6%aa%94%e6%a1%88","status":"publish","type":"post","link":"https:\/\/www.powenko.com\/wordpress\/?p=4441","title":{"rendered":"01. ls \u67e5\u770b\u6b64\u8def\u5f91\u4e2d\u7684\u6a94\u6848, \u627e\u6a94\u6848"},"content":{"rendered":"<p>&nbsp;<\/p>\n<p><span style=\"color: #ff0000;\"><a name=\"013ls\uff1a\u5217\u51fa\u6a94\u6848\u8cc7\u8a0a\"><\/a>ls\uff1a\u5217\u51fa\u6a94\u6848\u8cc7\u8a0a\u00a0\u2192 \u985e\u4f3cdos\u4e4bdir<\/span><\/p>\n<ol>\n<li><span style=\"color: #0000ff;\">-l<\/span>\uff1a\u5217\u51fa\u8a73\u7d30\u7684\u6a94\u6848\u8cc7\u8a0a<\/li>\n<li><span style=\"color: #0000ff;\">-a<\/span>\uff1a\u5217\u51fa\u5168\u90e8\u6a94\u6848\u5305\u62ec\u96b1\u85cf\u6a94<\/li>\n<li><span style=\"color: #0000ff;\">-R<\/span>\uff1a\u905e\u56de\u5217\u51fa\u6a94\u6848\u53ca\u5b50\u76ee\u9304\u5176\u4e0b\u7684\u6240\u6709\u5b50\u76ee\u9304\u548c\u6a94\u6848<\/li>\n<li><span style=\"color: #0000ff;\">-x<\/span>\uff1a\u4ee5\u591a\u6b04\u65b9\u5f0f\u5217\u51fa\uff0c\u5b57\u6bcd\u9806\u5e8f\u7531\u5de6\u800c\u53f3<\/li>\n<li><span style=\"color: #0000ff;\">-i<\/span>\uff1a\u4ee5i -node\u4f86\u5217\u51fa\uff0c\u6703\u5217\u51fa\u6bcf\u500b\u6a94\u6848\u5728\u78c1\u789f\u4e2d\u7684\u7de8\u865f<\/li>\n<li><span style=\"color: #0000ff;\">-m<\/span>\uff1a\u5217\u51fa\u6a94\u6848\u6642\u4ee5\u9017\u865f , \u4f86\u5206\u9694<\/li>\n<li><span style=\"color: #0000ff;\">-n<\/span>\uff1a\u628a\u7fa4\u7d44\u53ca\u6a94\u6848\u64c1\u6709\u8005\u540d\u7a31\u8f49\u6210\u6578\u5b57\u4ee3\u78bc<\/li>\n<li><span style=\"color: #0000ff;\">-t<\/span>\uff1a\u4f9d\u6a94\u6848\u7684\u4fee\u6539\u6642\u9593\u6392\u5e8f (\u7531\u65b0\u800c\u820a)<\/li>\n<li><span style=\"color: #0000ff;\">-u<\/span>\uff1a\u4f9d\u6a94\u6848\u4e0a\u6b21\u7684\u5b58\u53d6\u6642\u9593\u6392\u5e8f (\u9700\u8207t\u914d\u5408)<\/li>\n<li><span style=\"color: #0000ff;\">-s<\/span>\uff1a\u6a94\u6848\u7684\u5927\u5c0f\u4ee5\u5340\u584a\u70ba\u55ae\u4f4d (\u6bcf\u500b\u5340\u584ablock = 512 bytes)<\/li>\n<li><span style=\"color: #0000ff;\">-o<\/span>\uff1a\u7528\u984f\u8272\u4f86\u986f\u793a\u5404\u7a2e\u985e\u5225\u7684\u6a94\u6848<\/li>\n<li><span style=\"color: #0000ff;\">-r<\/span>\uff1a\u4ee5\u76f8\u53cd\u7684\u82f1\u6587\u5b57\u6bcd\u9806\u5e8f\u986f\u793a<\/li>\n<li><span style=\"color: #0000ff;\">-d<\/span>\uff1a\u53ea\u986f\u793a\u76ee\u9304\u8a0a\u606f\u800c\u975e\u76ee\u9304\u4e0b\u7684\u6a94\u6848<\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<p><em><strong>\u7bc4\u4f8b\uff1a<\/strong><\/em><\/p>\n<p><span style=\"color: #0000ff;\">\u5217\u51fa\u8a72\u76ee\u9304\u7684\u6a94\u6848<\/span><\/p>\n<p>$ ls<\/p>\n<p><a href=\"httpss:\/\/www.powenko.com\/wordpress\/?attachment_id=4442\" rel=\"attachment wp-att-4442\"><img loading=\"lazy\" decoding=\"async\" alt=\"Screen Shot 2014-01-10 at 10.14.22 AM\" src=\"httpss:\/\/www.powenko.com\/wordpress\/wp-content\/uploads\/2014\/01\/Screen-Shot-2014-01-10-at-10.14.22-AM.jpg\" width=\"745\" height=\"85\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p><span style=\"color: #0000ff;\">\u627e\u5c0b .bashrc \u9019\u500b\u6a94\u6848<\/span><\/p>\n<p>$ls ~\/.bashrc<\/p>\n<p><a href=\"httpss:\/\/www.powenko.com\/wordpress\/?attachment_id=4618\" rel=\"attachment wp-att-4618\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-4618\" alt=\"Screen Shot 2014-01-11 at 9.58.56 AM\" src=\"httpss:\/\/www.powenko.com\/wordpress\/wp-content\/uploads\/2014\/01\/Screen-Shot-2014-01-11-at-9.58.56-AM.jpg\" width=\"587\" height=\"95\" srcset=\"https:\/\/www.powenko.com\/wordpress\/wp-content\/uploads\/2014\/01\/Screen-Shot-2014-01-11-at-9.58.56-AM.jpg 587w, https:\/\/www.powenko.com\/wordpress\/wp-content\/uploads\/2014\/01\/Screen-Shot-2014-01-11-at-9.58.56-AM-300x49.jpg 300w, https:\/\/www.powenko.com\/wordpress\/wp-content\/uploads\/2014\/01\/Screen-Shot-2014-01-11-at-9.58.56-AM-570x92.jpg 570w, https:\/\/www.powenko.com\/wordpress\/wp-content\/uploads\/2014\/01\/Screen-Shot-2014-01-11-at-9.58.56-AM-316x51.jpg 316w, https:\/\/www.powenko.com\/wordpress\/wp-content\/uploads\/2014\/01\/Screen-Shot-2014-01-11-at-9.58.56-AM-120x19.jpg 120w, https:\/\/www.powenko.com\/wordpress\/wp-content\/uploads\/2014\/01\/Screen-Shot-2014-01-11-at-9.58.56-AM-210x34.jpg 210w, https:\/\/www.powenko.com\/wordpress\/wp-content\/uploads\/2014\/01\/Screen-Shot-2014-01-11-at-9.58.56-AM-496x80.jpg 496w, https:\/\/www.powenko.com\/wordpress\/wp-content\/uploads\/2014\/01\/Screen-Shot-2014-01-11-at-9.58.56-AM-140x23.jpg 140w\" sizes=\"(max-width: 587px) 100vw, 587px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>\u53c3\u8003\u8cc7\u6599\u4f86\u6e90\u00a0<a href=\"httpss:\/\/www.pcnet.idv.tw\/pcnet\/linux\/linux_command.htm#013ls\uff1a\u5217\u51fa\u6a94\u6848\u8cc7\u8a0a\">httpss:\/\/www.pcnet.idv.tw\/pcnet\/linux\/linux_command.htm#013ls\uff1a\u5217\u51fa\u6a94\u6848\u8cc7\u8a0a<\/a><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>\u6a94\u6848\u5c6c\u6027\uff1a<\/p>\n<div align=\"center\"><center><\/p>\n<table width=\"100%\" border=\"0\" cellpadding=\"2\">\n<tbody>\n<tr>\n<td width=\"25%\">\u6027\u8cea<\/td>\n<td width=\"25%\">\u6a94\u6848\u96cd\u6709\u8005<\/td>\n<td width=\"25%\">\u7fa4\u7d44\u4f7f\u7528\u8005<\/td>\n<td width=\"25%\">\u5176\u5b83\u4f7f\u7528\u8005<\/td>\n<\/tr>\n<tr>\n<td width=\"25%\">d<\/td>\n<td width=\"25%\">rwx<\/td>\n<td width=\"25%\">r-x<\/td>\n<td width=\"25%\">&#8211;x<\/td>\n<\/tr>\n<tr>\n<td colspan=\"4\" width=\"100%\">\u8868\u793a\u6a94\u6848\u96cd\u6709\u8005\u53ef\u8b80\u3001\u53ef\u5beb\u53ef\u57f7\u884c\uff1b\u7fa4\u7d44\u4f7f\u7528\u8005\u53ef\u8b80\u53ef\u57f7\u884c\uff1b\u5176\u5b83\u4f7f\u7528\u8005\u53ef\u57f7\u884c<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p><\/center><\/div>\n<blockquote><p>\u76ee\u9304\u7684\u4f7f\u7528\u6b0a\u9650\uff1a<\/p>\n<ol>\n<li>r&#8211;\uff1a\u53ea\u80fd\u8b80\uff1b\u53ef\u4ee5ls\u770b\u76ee\u9304\u4e0b\u6709\u4ec0\u9ebc\u6a94\u6848\u800c\u4e0d\u80fd\u7de8\u8f2f\u6216\u8b80\u53d6\u6a94\u6848<\/li>\n<li>-w-\uff1a\u53ea\u80fd\u5beb\uff1b\u4f46\u9084\u4e0d\u80fd\u5efa\u76ee\u9304\u6216\u62f7\u8c9d\u6a94\u6848\u9032\u53bb<\/li>\n<li>-x\uff1a\u53ef\u4ee5cd\u9032\u53bb\u6b64\u76ee\u9304\uff0c\u4f46\u7121\u6cd5\u4f7f\u7528 ls<\/li>\n<li>rw-\uff1a\u53ef\u4ee5ls\u770b\u6b64\u76ee\u9304\u4e2d\u6709\u90a3\u4e9b\u6a94\u6848\uff1b\u4f46\u662f\u7121\u6cd5\u9032\u53bb\u6b64\u76ee\u9304\u3001\u7121\u6cd5\u4f7f\u7528ls -l\u3001\u7121\u6cd5\u7de8\u8f2f\u76ee\u9304\u3001\u7121\u6cd5\u62f7\u8c9d\u6a94\u6848\u9032\u53bb<\/li>\n<li>r-x\uff1a\u53ef\u4ee5cd\u9032\u53bb\u6b64\u76ee\u9304\u3001\u53ef\u4ee5\u4f7f\u7528 ls\u3001\u4f46\u7121\u6cd5\u62f7\u8c9d\u6a94\u6848\u9032\u53bb<\/li>\n<li>-wx\uff1a\u53ef\u4ee5cd\u9032\u53bb\u6b64\u76ee\u9304\u3001\u53ef\u4ee5\u62f7\u8c9d\u6a94\u6848\u9032\u53bb\uff1b\u7121\u6cd5\u4f7f\u7528 ls<\/li>\n<li>\u6027\u8cea\uff1a- \u4e00\u822c\u6a94\u6848\u00a0\u00a0\u00a0 \uff1b\u00a0\u00a0\u00a0 d \u76ee\u9304 \u00a0\u00a0\u00a0 \uff1b\u00a0\u00a0\u00a0 l \u7b26\u865f\u9023\u7d50\u6a94\u00a0\u00a0\u00a0 \uff1b \u00a0\u00a0\u00a0 c \u5b57\u5143\u8a2d\u5099<br \/>\nb \u5340\u584a\u8a2d\u5099 (\u5982\u786c\u789f)\uff1bs \u4e00\u500bsocket (\u5982\/dev\/printer\u5370\u8868\u6a5f)\uff1bp \u4e00\u500bpipe<\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p><\/blockquote>\n","protected":false},"excerpt":{"rendered":"<p>&nbsp; ls\uff1a\u5217\u51fa\u6a94\u6848\u8cc7\u8a0a\u00a0\u2192 \u985e\u4f3cdos\u4e4bdir -l\uff1a\u5217\u51fa\u8a73\u7d30\u7684\u6a94\u6848\u8cc7\u8a0a -a\uff1a\u5217\u51fa\u5168\u90e8\u6a94\u6848\u5305\u62ec\u96b1\u85cf [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":4442,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[175],"tags":[],"class_list":["post-4441","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ch2-"],"_links":{"self":[{"href":"https:\/\/www.powenko.com\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/4441"}],"collection":[{"href":"https:\/\/www.powenko.com\/wordpress\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.powenko.com\/wordpress\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.powenko.com\/wordpress\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.powenko.com\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4441"}],"version-history":[{"count":5,"href":"https:\/\/www.powenko.com\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/4441\/revisions"}],"predecessor-version":[{"id":4461,"href":"https:\/\/www.powenko.com\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/4441\/revisions\/4461"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.powenko.com\/wordpress\/index.php?rest_route=\/wp\/v2\/media\/4442"}],"wp:attachment":[{"href":"https:\/\/www.powenko.com\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4441"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.powenko.com\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4441"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.powenko.com\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4441"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}