{"id":158,"date":"2022-07-07T14:16:45","date_gmt":"2022-07-07T06:16:45","guid":{"rendered":"https:\/\/www.bywwh.com\/?p=158"},"modified":"2022-09-01T22:34:42","modified_gmt":"2022-09-01T14:34:42","slug":"variate","status":"publish","type":"post","link":"https:\/\/www.bywwh.com\/index.php\/2022\/07\/07\/variate\/","title":{"rendered":"(Shell) \u628a\u67d0\u4e2a\u547d\u4ee4\u7684\u8fd0\u884c\u7ed3\u679c\u7528\u4f5c\u53d8\u91cf"},"content":{"rendered":"\n

1.\u4f7f\u7528$()\u53ef\u4ee5\u628a\u67d0\u4e2a\u547d\u4ee4\u7684\u8fd0\u884c\u7ed3\u679c\u7528\u4f5c\u53d8\u91cf\uff0c\u652f\u6301\u5d4c\u5957\u3002<\/p>\n\n\n\n

dirname\u547d\u4ee4\u53ef\u83b7\u53d6\u67d0\u4e2a\u6587\u4ef6\u6240\u5728\u7684\u7edd\u5bf9\u8def\u5f84\u3002<\/p>\n\n\n\n

\u4f8b\uff1a<\/p>\n\n\n\n

#!\/bin\/bash\n\n#\u67e5\u627etest.sh\uff0c\u5e76\u83b7\u53d6test.sh\u7684\u7edd\u5bf9\u8def\u5f84\ndirname $(find \/ -name test.sh)\n\n#\u5220\u9664test.sh\u6240\u5728\u7684\u76ee\u5f55\nrm -rf $(dirname $(find \/ -name test.sh))<\/code><\/pre><\/div>\n\n\n\n
2.\u8fd8\u6709\u53e6\u4e00\u79cd\u65b9\u5f0f\u662f\u4f7f\u7528\u53cd\u5f15\u53f7`\u547d\u4ee4`\uff0c\u628a\u67d0\u4e2a\u547d\u4ee4\u7528\u4f5c\u53d8\u91cf\u3002<\/p>\n\n\n\n
\u4f8b\uff1a<\/p>\n\n\n\n
#!\/bin\/bash\n\n#\u67e5\u627etest.sh\nFile=`find \/ -name test.sh`\n\n#\u8fd0\u884ctest.sh\nbash $File<\/code><\/pre><\/div>\n\n\n\n
3.\u4f7f\u7528${}\u53ef\u4ee5\u66ff\u6362\u53d8\u91cf\u3002<\/p>\n\n\n\n
\u4f8b\uff1a<\/p>\n\n\n\n
#!\/bin\/bash\n\n#\u8bbe\u7f6e\u989c\u8272\n#\u9ed1\u8272\nBlack="\\033[30m"\n\n#\u7ea2\u8272\nRed="\\033[31m"\n\n#\u7eff\u8272\nGreen="\\033[32m"\n\n#\u9ec4\u8272\nYellow="\\033[33m"\n\n#\u84dd\u8272\nBlue="\\033[34m"\n\n#\u7d2b\u8272\nPurple="\\033[35m"\n\n#\u6df1\u7eff\u8272\nDarkGreen="\\033[36m"\n\n#\u767d\u8272\nWhite="\\033[37m"\n\n#\u7ed3\u675f\nEnd="\\033[0m"\n\n#\u7528${}\u6765\u4f7f\u7528\u989c\u8272\u4ee3\u7801\uff0c\u8ba9\u5b57\u7b26\u4e32\u663e\u793a\u76f8\u5e94\u7684\u989c\u8272\nread -p $(echo -e "${Green}\u8bf7\u8f93\u5165\u5bc6\u7801\uff1a${End}") Passwd\necho -e "${Green}\u4f60\u7684\u5bc6\u7801\u662f\uff1a${End}""${Red}"$Passwd"${End}"<\/code><\/pre><\/div>\n\n\n\n
4.\u6269\u5c55\u7528\u6cd5\uff0c\u4f7f\u7528\u51fd\u6570\u3002<\/p>\n\n\n\n
\u4f8b\uff1a<\/p>\n\n\n\n
#!\/bin\/bash\n\n#\u8bbe\u7f6e\u989c\u8272\nColor() {\nif [ "$1" == "Green?" ];then\n      read -r -p $(echo -e "\\033[32m$2\\033[0m") Passwd\nelif [ "$1" == "Green" ];then\n      echo -e "\\033[32m$2\\033[0m"\nelif [ "$1" == "Red" ];then\n      echo -e "\\033[31m$2\\033[0m"\nfi\n}\n\nColor Green? "\u8bf7\u8f93\u5165\u5bc6\u7801\uff1a"\nColor Green "\u4f60\u7684\u5bc6\u7801\u662f\uff1a$(Color Red "$Passwd")"<\/code><\/pre><\/div>\n","protected":false},"excerpt":{"rendered":"
1.\u4f7f\u7528$()\u53ef\u4ee5\u628a\u67d0\u4e2a\u547d\u4ee4\u7684\u8fd0...<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[15],"tags":[142],"class_list":["post-158","post","type-post","status-publish","format-standard","hentry","category-linux","tag-shell"],"_links":{"self":[{"href":"https:\/\/www.bywwh.com\/index.php\/wp-json\/wp\/v2\/posts\/158","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.bywwh.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.bywwh.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.bywwh.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bywwh.com\/index.php\/wp-json\/wp\/v2\/comments?post=158"}],"version-history":[{"count":8,"href":"https:\/\/www.bywwh.com\/index.php\/wp-json\/wp\/v2\/posts\/158\/revisions"}],"predecessor-version":[{"id":170,"href":"https:\/\/www.bywwh.com\/index.php\/wp-json\/wp\/v2\/posts\/158\/revisions\/170"}],"wp:attachment":[{"href":"https:\/\/www.bywwh.com\/index.php\/wp-json\/wp\/v2\/media?parent=158"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bywwh.com\/index.php\/wp-json\/wp\/v2\/categories?post=158"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bywwh.com\/index.php\/wp-json\/wp\/v2\/tags?post=158"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}