{"id":59,"date":"2006-12-02T05:44:38","date_gmt":"2006-12-01T20:44:38","guid":{"rendered":"https:\/\/wp-78qb7hnp.pistolfly.jp\/weblog\/2006\/12\/post-8.html"},"modified":"2016-03-24T13:42:12","modified_gmt":"2016-03-24T04:42:12","slug":"post-8","status":"publish","type":"post","link":"https:\/\/www.pistolfly.com\/weblog\/2006\/12\/post-8.html","title":{"rendered":"\u5909\u6570\u306e\u30d1\u30bf\u30fc\u30f3\u30de\u30c3\u30c1"},"content":{"rendered":"

http:\/\/www.atmarkit.co.jp\/flinux\/rensai\/theory08\/theory08a.html<\/a><\/p>\n

* ${\u5909\u6570#\u30d1\u30bf\u30fc\u30f3}
\n \u5909\u6570\u306e\u5185\u5bb9\u306b\u3064\u3044\u3066\u3001\u6700\u521d\u306e\u90e8\u5206\u3068\u30d1\u30bf\u30fc\u30f3\u304c\u30de\u30c3\u30c1\u3057\u305f\u3089\u3001\u6700\u3082\u77ed\u304f\u4e00\u81f4\u3059\u308b\u90e8\u5206\u3092\u53d6\u308a\u9664\u3044\u305f\u6b8b\u308a\u306e\u90e8\u5206\u3092\u8fd4\u3059\u3002
\n * ${\u5909\u6570##\u30d1\u30bf\u30fc\u30f3}
\n \u5909\u6570\u306e\u5185\u5bb9\u306b\u3064\u3044\u3066\u3001\u6700\u521d\u306e\u90e8\u5206\u3068\u30d1\u30bf\u30fc\u30f3\u304c\u30de\u30c3\u30c1\u3057\u305f\u3089\u3001\u6700\u3082\u9577\u304f\u4e00\u81f4\u3059\u308b\u90e8\u5206\u3092\u53d6\u308a\u9664\u3044\u305f\u6b8b\u308a\u306e\u90e8\u5206\u3092\u8fd4\u3059\u3002
\n * ${\u5909\u6570%\u30d1\u30bf\u30fc\u30f3}
\n \u5909\u6570\u306e\u5185\u5bb9\u306b\u3064\u3044\u3066\u3001\u6700\u5f8c\u306e\u90e8\u5206\u3068\u30d1\u30bf\u30fc\u30f3\u304c\u30de\u30c3\u30c1\u3057\u305f\u3089\u3001\u6700\u3082\u77ed\u304f\u4e00\u81f4\u3059\u308b\u90e8\u5206\u3092\u53d6\u308a\u9664\u3044\u305f\u6b8b\u308a\u306e\u90e8\u5206\u3092\u8fd4\u3059\u3002
\n * ${\u5909\u6570%%\u30d1\u30bf\u30fc\u30f3}
\n \u5909\u6570\u306e\u5185\u5bb9\u306b\u3064\u3044\u3066\u3001\u6700\u5f8c\u306e\u90e8\u5206\u3068\u30d1\u30bf\u30fc\u30f3\u304c\u30de\u30c3\u30c1\u3057\u305f\u3089\u3001\u6700\u3082\u9577\u304f\u4e00\u81f4\u3059\u308b\u90e8\u5206\u3092\u53d6\u308a\u9664\u3044\u305f\u6b8b\u308a\u306e\u90e8\u5206\u3092\u8fd4\u3059\u3002
\n\u3000\u5909\u6570testpath\u306b\/home\/sekino\/Linux\/how.to.linux\u3068\u3044\u3046\u5024\u3092\u8a2d\u5b9a\u3057\u3066\u304a\u304f\u3068\u3001
\n$ echo ${testpath##\/*\/}
\nhow.to.linux
\n$ echo ${testpath#\/*\/}
\nsekino\/Linux\/how.to.linux
\n$ echo ${testpath%%.*}
\n\/home\/sekino\/Linux\/how
\n$ echo ${testpath%.*}
\n\/home\/sekino\/Linux\/how.to
\n\u3068\u3044\u3063\u305f\u7d50\u679c\u306b\u306a\u308a\u307e\u3059\u3002\u307e\u305f\u3001\u30d5\u30a1\u30a4\u30eb\u62e1\u5f35\u5b50\u3092\u7f6e\u304d\u63db\u3048\u308b\u3068\u3044\u3046\u89b3\u70b9\u304b\u3089\u306f\u3001
\n#!\/bin\/sh
\nfile=scan01.jpg
\necho ${file}
\necho ${file%jpg}
\necho ${file%jpg}png
\n\u3068\u3044\u3046\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u5b9f\u884c\u3059\u308b\u3068\u5206\u304b\u308a\u3084\u3059\u3044\u3068\u601d\u3044\u307e\u3059\u3002<\/p><\/blockquote>\n","protected":false},"excerpt":{"rendered":"

http:\/\/www.atmarkit.co.jp\/flinux\/rensai\/theory08\/theory08a.html * ${\u5909\u6570#\u30d1\u30bf\u30fc\u30f3} \u5909\u6570\u306e\u5185\u5bb9\u306b\u3064\u3044\u3066\u3001\u6700\u521d\u306e\u90e8\u5206\u3068\u30d1\u30bf\u30fc\u30f3\u304c\u30de\u30c3\u30c1\u3057\u305f\u3089\u3001\u6700\u3082\u77ed\u304f\u4e00 … \u7d9a\u304d\u3092\u8aad\u3080 \u5909\u6570\u306e\u30d1\u30bf\u30fc\u30f3\u30de\u30c3\u30c1<\/span> →<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_locale":"ja","_original_post":"59","_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[6],"tags":[],"class_list":["post-59","post","type-post","status-publish","format-standard","hentry","category-linux","ja"],"yoast_head":"\n\u5909\u6570\u306e\u30d1\u30bf\u30fc\u30f3\u30de\u30c3\u30c1 - Pistolfly<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.pistolfly.com\/weblog\/2006\/12\/post-8.html\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u5909\u6570\u306e\u30d1\u30bf\u30fc\u30f3\u30de\u30c3\u30c1 - Pistolfly\" \/>\n<meta property=\"og:description\" content=\"http:\/\/www.atmarkit.co.jp\/flinux\/rensai\/theory08\/theory08a.html * ${\u5909\u6570#\u30d1\u30bf\u30fc\u30f3} \u5909\u6570\u306e\u5185\u5bb9\u306b\u3064\u3044\u3066\u3001\u6700\u521d\u306e\u90e8\u5206\u3068\u30d1\u30bf\u30fc\u30f3\u304c\u30de\u30c3\u30c1\u3057\u305f\u3089\u3001\u6700\u3082\u77ed\u304f\u4e00 … \u7d9a\u304d\u3092\u8aad\u3080 \u5909\u6570\u306e\u30d1\u30bf\u30fc\u30f3\u30de\u30c3\u30c1 →\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.pistolfly.com\/weblog\/2006\/12\/post-8.html\" \/>\n<meta property=\"og:site_name\" content=\"Pistolfly\" \/>\n<meta property=\"article:published_time\" content=\"2006-12-01T20:44:38+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2016-03-24T04:42:12+00:00\" \/>\n<meta name=\"author\" content=\"Pistolfly\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u57f7\u7b46\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"Pistolfly\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.pistolfly.com\\\/weblog\\\/2006\\\/12\\\/post-8.html#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.pistolfly.com\\\/weblog\\\/2006\\\/12\\\/post-8.html\"},\"author\":{\"name\":\"Pistolfly\",\"@id\":\"https:\\\/\\\/www.pistolfly.com\\\/weblog\\\/#\\\/schema\\\/person\\\/e779e918730b507907b3a35b77a9a2ab\"},\"headline\":\"\u5909\u6570\u306e\u30d1\u30bf\u30fc\u30f3\u30de\u30c3\u30c1\",\"datePublished\":\"2006-12-01T20:44:38+00:00\",\"dateModified\":\"2016-03-24T04:42:12+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.pistolfly.com\\\/weblog\\\/2006\\\/12\\\/post-8.html\"},\"wordCount\":57,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/www.pistolfly.com\\\/weblog\\\/#\\\/schema\\\/person\\\/e779e918730b507907b3a35b77a9a2ab\"},\"articleSection\":[\"Linux\"],\"inLanguage\":\"ja\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/www.pistolfly.com\\\/weblog\\\/2006\\\/12\\\/post-8.html#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.pistolfly.com\\\/weblog\\\/2006\\\/12\\\/post-8.html\",\"url\":\"https:\\\/\\\/www.pistolfly.com\\\/weblog\\\/2006\\\/12\\\/post-8.html\",\"name\":\"\u5909\u6570\u306e\u30d1\u30bf\u30fc\u30f3\u30de\u30c3\u30c1 - Pistolfly\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.pistolfly.com\\\/weblog\\\/#website\"},\"datePublished\":\"2006-12-01T20:44:38+00:00\",\"dateModified\":\"2016-03-24T04:42:12+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.pistolfly.com\\\/weblog\\\/2006\\\/12\\\/post-8.html#breadcrumb\"},\"inLanguage\":\"ja\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.pistolfly.com\\\/weblog\\\/2006\\\/12\\\/post-8.html\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.pistolfly.com\\\/weblog\\\/2006\\\/12\\\/post-8.html#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u30db\u30fc\u30e0\",\"item\":\"https:\\\/\\\/www.pistolfly.com\\\/weblog\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"\u5909\u6570\u306e\u30d1\u30bf\u30fc\u30f3\u30de\u30c3\u30c1\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.pistolfly.com\\\/weblog\\\/#website\",\"url\":\"https:\\\/\\\/www.pistolfly.com\\\/weblog\\\/\",\"name\":\"Pistolfly\",\"description\":\"Developer Blog\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.pistolfly.com\\\/weblog\\\/#\\\/schema\\\/person\\\/e779e918730b507907b3a35b77a9a2ab\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.pistolfly.com\\\/weblog\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"ja\"},{\"@type\":[\"Person\",\"Organization\"],\"@id\":\"https:\\\/\\\/www.pistolfly.com\\\/weblog\\\/#\\\/schema\\\/person\\\/e779e918730b507907b3a35b77a9a2ab\",\"name\":\"Pistolfly\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ja\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/0b3ddb2859adabf28a2b97ae9fff98772ddffc46088d11cad2b9a2cef66115e7?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/0b3ddb2859adabf28a2b97ae9fff98772ddffc46088d11cad2b9a2cef66115e7?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/0b3ddb2859adabf28a2b97ae9fff98772ddffc46088d11cad2b9a2cef66115e7?s=96&d=mm&r=g\",\"caption\":\"Pistolfly\"},\"logo\":{\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/0b3ddb2859adabf28a2b97ae9fff98772ddffc46088d11cad2b9a2cef66115e7?s=96&d=mm&r=g\"},\"description\":\"Software Engineer in Tokyo, Japan\",\"url\":\"https:\\\/\\\/www.pistolfly.com\\\/weblog\\\/author\\\/pistolfly\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"\u5909\u6570\u306e\u30d1\u30bf\u30fc\u30f3\u30de\u30c3\u30c1 - Pistolfly","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.pistolfly.com\/weblog\/2006\/12\/post-8.html","og_locale":"ja_JP","og_type":"article","og_title":"\u5909\u6570\u306e\u30d1\u30bf\u30fc\u30f3\u30de\u30c3\u30c1 - Pistolfly","og_description":"http:\/\/www.atmarkit.co.jp\/flinux\/rensai\/theory08\/theory08a.html * ${\u5909\u6570#\u30d1\u30bf\u30fc\u30f3} \u5909\u6570\u306e\u5185\u5bb9\u306b\u3064\u3044\u3066\u3001\u6700\u521d\u306e\u90e8\u5206\u3068\u30d1\u30bf\u30fc\u30f3\u304c\u30de\u30c3\u30c1\u3057\u305f\u3089\u3001\u6700\u3082\u77ed\u304f\u4e00 … \u7d9a\u304d\u3092\u8aad\u3080 \u5909\u6570\u306e\u30d1\u30bf\u30fc\u30f3\u30de\u30c3\u30c1 →","og_url":"https:\/\/www.pistolfly.com\/weblog\/2006\/12\/post-8.html","og_site_name":"Pistolfly","article_published_time":"2006-12-01T20:44:38+00:00","article_modified_time":"2016-03-24T04:42:12+00:00","author":"Pistolfly","twitter_card":"summary_large_image","twitter_misc":{"\u57f7\u7b46\u8005":"Pistolfly"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.pistolfly.com\/weblog\/2006\/12\/post-8.html#article","isPartOf":{"@id":"https:\/\/www.pistolfly.com\/weblog\/2006\/12\/post-8.html"},"author":{"name":"Pistolfly","@id":"https:\/\/www.pistolfly.com\/weblog\/#\/schema\/person\/e779e918730b507907b3a35b77a9a2ab"},"headline":"\u5909\u6570\u306e\u30d1\u30bf\u30fc\u30f3\u30de\u30c3\u30c1","datePublished":"2006-12-01T20:44:38+00:00","dateModified":"2016-03-24T04:42:12+00:00","mainEntityOfPage":{"@id":"https:\/\/www.pistolfly.com\/weblog\/2006\/12\/post-8.html"},"wordCount":57,"commentCount":0,"publisher":{"@id":"https:\/\/www.pistolfly.com\/weblog\/#\/schema\/person\/e779e918730b507907b3a35b77a9a2ab"},"articleSection":["Linux"],"inLanguage":"ja","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/www.pistolfly.com\/weblog\/2006\/12\/post-8.html#respond"]}]},{"@type":"WebPage","@id":"https:\/\/www.pistolfly.com\/weblog\/2006\/12\/post-8.html","url":"https:\/\/www.pistolfly.com\/weblog\/2006\/12\/post-8.html","name":"\u5909\u6570\u306e\u30d1\u30bf\u30fc\u30f3\u30de\u30c3\u30c1 - Pistolfly","isPartOf":{"@id":"https:\/\/www.pistolfly.com\/weblog\/#website"},"datePublished":"2006-12-01T20:44:38+00:00","dateModified":"2016-03-24T04:42:12+00:00","breadcrumb":{"@id":"https:\/\/www.pistolfly.com\/weblog\/2006\/12\/post-8.html#breadcrumb"},"inLanguage":"ja","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.pistolfly.com\/weblog\/2006\/12\/post-8.html"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.pistolfly.com\/weblog\/2006\/12\/post-8.html#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u30db\u30fc\u30e0","item":"https:\/\/www.pistolfly.com\/weblog"},{"@type":"ListItem","position":2,"name":"\u5909\u6570\u306e\u30d1\u30bf\u30fc\u30f3\u30de\u30c3\u30c1"}]},{"@type":"WebSite","@id":"https:\/\/www.pistolfly.com\/weblog\/#website","url":"https:\/\/www.pistolfly.com\/weblog\/","name":"Pistolfly","description":"Developer Blog","publisher":{"@id":"https:\/\/www.pistolfly.com\/weblog\/#\/schema\/person\/e779e918730b507907b3a35b77a9a2ab"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.pistolfly.com\/weblog\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"ja"},{"@type":["Person","Organization"],"@id":"https:\/\/www.pistolfly.com\/weblog\/#\/schema\/person\/e779e918730b507907b3a35b77a9a2ab","name":"Pistolfly","image":{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/secure.gravatar.com\/avatar\/0b3ddb2859adabf28a2b97ae9fff98772ddffc46088d11cad2b9a2cef66115e7?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/0b3ddb2859adabf28a2b97ae9fff98772ddffc46088d11cad2b9a2cef66115e7?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/0b3ddb2859adabf28a2b97ae9fff98772ddffc46088d11cad2b9a2cef66115e7?s=96&d=mm&r=g","caption":"Pistolfly"},"logo":{"@id":"https:\/\/secure.gravatar.com\/avatar\/0b3ddb2859adabf28a2b97ae9fff98772ddffc46088d11cad2b9a2cef66115e7?s=96&d=mm&r=g"},"description":"Software Engineer in Tokyo, Japan","url":"https:\/\/www.pistolfly.com\/weblog\/author\/pistolfly"}]}},"jetpack_featured_media_url":"","jetpack_shortlink":"https:\/\/wp.me\/paorzz-X","jetpack-related-posts":[],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.pistolfly.com\/weblog\/wp-json\/wp\/v2\/posts\/59","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.pistolfly.com\/weblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.pistolfly.com\/weblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.pistolfly.com\/weblog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.pistolfly.com\/weblog\/wp-json\/wp\/v2\/comments?post=59"}],"version-history":[{"count":1,"href":"https:\/\/www.pistolfly.com\/weblog\/wp-json\/wp\/v2\/posts\/59\/revisions"}],"predecessor-version":[{"id":3387,"href":"https:\/\/www.pistolfly.com\/weblog\/wp-json\/wp\/v2\/posts\/59\/revisions\/3387"}],"wp:attachment":[{"href":"https:\/\/www.pistolfly.com\/weblog\/wp-json\/wp\/v2\/media?parent=59"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pistolfly.com\/weblog\/wp-json\/wp\/v2\/categories?post=59"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pistolfly.com\/weblog\/wp-json\/wp\/v2\/tags?post=59"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}