{"id":860,"date":"2019-01-21T16:20:29","date_gmt":"2019-01-21T08:20:29","guid":{"rendered":"http:\/\/cmesoft.com\/?p=860"},"modified":"2019-01-21T16:20:29","modified_gmt":"2019-01-21T08:20:29","slug":"python-%e7%9a%84-yaml-%e6%93%8d%e4%bd%9c%e4%be%8b%e5%ad%90","status":"publish","type":"post","link":"http:\/\/cmesoft.com\/?p=860","title":{"rendered":"python \u7684 yaml \u64cd\u4f5c\u4f8b\u5b50"},"content":{"rendered":"<h2>\u4f9d\u8d56<\/h2>\n<p><code lang='shell'><br \/>\nrpm -qa | grep PyYAML<br \/>\nPyYAML-3.10-3.1.el6.x86_64<br \/>\n<\/code><\/p>\n<h2>\u4f8b\u5b50\u4ee3\u7801<\/h2>\n<p><code lang='python'><br \/>\n#!\/usr\/bin\/python<br \/>\nimport os, sys,yaml<\/p>\n<p>fname=\"index.yaml\"<\/p>\n<p>f = open(fname,\"r\")<br \/>\nx=yaml.load(f)<\/p>\n<p>#print(x)<\/p>\n<p>dist={}<\/p>\n<p>dlist=\"centos6.x86_64|centos7.x86_64\"<br \/>\narr = dlist.split(\"|\")<\/p>\n<p>for ite in arr:<br \/>\n    dist[ite] = {}<br \/>\n    dist[ite]['release'] = \"{{.gitcount}}.{{.dist}}\"<br \/>\nx['distribution'] = dist<br \/>\n#print \"\\n\\n\"<br \/>\n#print x<br \/>\n#print \"\\n\"<br \/>\nret = yaml.dump(x)<br \/>\nprint ret<br \/>\n<\/code><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4f9d\u8d56 rpm -qa | grep PyYAML PyYAML-3.10-3.1.el6.x86_64 \u4f8b\u5b50\u4ee3&hellip;&nbsp;<a href=\"http:\/\/cmesoft.com\/?p=860\" rel=\"bookmark\">Read More &raquo;<span class=\"screen-reader-text\">python \u7684 yaml \u64cd\u4f5c\u4f8b\u5b50<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"","neve_meta_content_width":0,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"","footnotes":""},"categories":[33],"tags":[],"class_list":["post-860","post","type-post","status-publish","format-standard","hentry","category-33"],"_links":{"self":[{"href":"http:\/\/cmesoft.com\/index.php?rest_route=\/wp\/v2\/posts\/860","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/cmesoft.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/cmesoft.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/cmesoft.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/cmesoft.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=860"}],"version-history":[{"count":1,"href":"http:\/\/cmesoft.com\/index.php?rest_route=\/wp\/v2\/posts\/860\/revisions"}],"predecessor-version":[{"id":861,"href":"http:\/\/cmesoft.com\/index.php?rest_route=\/wp\/v2\/posts\/860\/revisions\/861"}],"wp:attachment":[{"href":"http:\/\/cmesoft.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=860"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/cmesoft.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=860"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/cmesoft.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=860"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}