{"id":9278,"date":"2023-02-09T07:14:19","date_gmt":"2023-02-08T22:14:19","guid":{"rendered":"https:\/\/lab4ict.com\/system\/?p=9278"},"modified":"2023-02-24T08:45:47","modified_gmt":"2023-02-23T23:45:47","slug":"linux%e3%81%a7bash%e3%82%b3%e3%83%9e%e3%83%b3%e3%83%89%e3%81%a7%e3%81%82%e3%82%8b%e3%81%8bos%e3%81%ae%e3%82%b3%e3%83%9e%e3%83%b3%e3%83%89%e3%81%a7%e3%81%82%e3%82%8b%e3%81%8b%e7%a2%ba%e8%aa%8d%e3%81%99","status":"publish","type":"post","link":"https:\/\/lab4ict.com\/system\/archives\/9278","title":{"rendered":"Linux\u3067bash\u30b3\u30de\u30f3\u30c9\u3067\u3042\u308b\u304bOS\u306e\u30b3\u30de\u30f3\u30c9\u3067\u3042\u308b\u304b\u78ba\u8a8d\u3059\u308b\uff01\uff08type\uff0fbuiltin\uff09"},"content":{"rendered":"<p>Linux\u3067bash\u30b3\u30de\u30f3\u30c9\u3067\u3042\u308b\u304bOS\u306e\u30b3\u30de\u30f3\u30c9\u3067\u3042\u308b\u304b\u78ba\u8a8d\u3057\u307e\u3059\u3002<br \/>\n<!--more--><\/p>\n<h2>bash\u30b3\u30de\u30f3\u30c9\u3067\u3042\u308b\u304bOS\u306e\u30b3\u30de\u30f3\u30c9\u3067\u3042\u308b\u304b\u78ba\u8a8d\u3059\u308b\uff01<\/h2>\n<p>bash\u30b3\u30de\u30f3\u30c9\u3067\u3042\u308b\u304bOS\u306e\u30b3\u30de\u30f3\u30c9\u3067\u3042\u308b\u304b\u78ba\u8a8d\u3057\u3059\u3002\u983b\u7e41\u306b\u4f7f\u7528\u3059\u308b\u30b3\u30de\u30f3\u30c9\u306f\u3001OS\u30b3\u30de\u30f3\u30c9\u3067\u306f\u306a\u304f\u3001bash\u30b3\u30de\u30f3\u30c9\u3067\u3042\u308b\u3053\u3068\u304c\u591a\u3044\u306e\u3067\u78ba\u8a8d\u3057\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/p>\n<pre class=\"brush: plain; highlight: [1,3]; title: ; notranslate\" title=\"\">\r\n$ type echo\r\necho is a shell builtin\r\n$ type date\r\ndate is \/usr\/bin\/date\r\n<\/pre>\n<p>bash\u306e\u30b3\u30de\u30f3\u30c9\u3067\u3042\u308b\u5834\u5408\u306f\u3001\u300cecho is a shell builtin\u300d\u3068\u8868\u793a\u3055\u308c\u307e\u3059\u3002OS\u30b3\u30de\u30f3\u30c9\u306e\u5834\u5408\u306f\u3001\u30b3\u30de\u30f3\u30c9\u306e\u30d1\u30b9\u304c\u8868\u793a\u3055\u308c\u307e\u3059\u3002<\/p>\n<h2>bash\u306e\u30b3\u30de\u30f3\u30c9\u306e\u5b9f\u884c\u3092\u5f37\u5236\u3059\u308b\uff01<\/h2>\n<p>bash\u306b\u3082OS\u306b\u3082\u540c\u3058\u30b3\u30de\u30f3\u30c9\u304c\u3042\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u901a\u5e38\u3001bash\u306e\u30b3\u30de\u30f3\u30c9\u304c\u512a\u5148\u3055\u308c\u307e\u3059\u304c\u3001\u78ba\u5b9f\u306bbash\u306e\u30b3\u30de\u30f3\u30c9\u3092\u4f7f\u7528\u3057\u305f\u3044\u5834\u5408\u306f\u3001builtin\u30b3\u30de\u30f3\u30c9\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"brush: plain; highlight: [1,3,5]; title: ; notranslate\" title=\"\">\r\n$ type echo\r\necho is a shell builtin\r\n$ which echo\r\n\/usr\/bin\/echo\r\n$ builtin echo &quot;Hello World!&quot;\r\nHello World!\r\n<\/pre>\n<p>\u9006\u306b\u3001OS\u306e\u30b3\u30de\u30f3\u30c9\u3092\u5f37\u5236\u7684\u306b\u5b9f\u884c\u3057\u305f\u3044\u5834\u5408\u306f\u3001\u30b3\u30de\u30f3\u30c9\u3092\u30d5\u30eb\u30d1\u30b9\u3067\u6307\u5b9a\u3057\u307e\u3059\u3002<\/p>\n<h2>\u304a\u308f\u308a\u306b<\/h2>\n<p>\u30b3\u30de\u30f3\u30c9\u306e\u6319\u52d5\u304c\u60f3\u5b9a\u3069\u304a\u308a\u3067\u306a\u3044\u5834\u5408\u306f\u3001bash\u306e\u7d44\u307f\u8fbc\u307f\u30b3\u30de\u30f3\u30c9\u3067\u3042\u308b\u304b\u3001OS\u306e\u30b3\u30de\u30f3\u30c9\u3067\u3042\u308b\u304b\u78ba\u8a8d\u3057\u3066\u307f\u305f\u307b\u3046\u304c\u3088\u3044\u3067\u3057\u3087\u3046\u3002<\/p>\n<h2>\u95a2\u9023\u8a18\u4e8b<\/h2>\n<div class=\"sc_getpost\"><a class=\"clearfix\" href=\"https:\/\/lab4ict.com\/system\/archives\/8692\" ><div class=\"sc_getpost_thumb post-box-thumbnail__wrap\"><img decoding=\"async\" src=\"data:image\/gif;base64,R0lGODdhAQABAPAAAN3d3QAAACwAAAAAAQABAAACAkQBADs=\" width=\"150\" height=\"150\" alt=\"\u3010\u8a18\u4e8b\u4e00\u89a7\u3011Linux\u3067\u30b7\u30a7\u30eb\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u4f5c\u6210\u3059\u308b\uff01\uff08bash\uff09\" loading=\"lazy\" data-src=\"https:\/\/lab4ict.com\/system\/wp-content\/uploads\/2021\/02\/fi_linux_01-150x150.png\" class=\"lazyload\"><\/div><div class=\"title\">\u3010\u8a18\u4e8b\u4e00\u89a7\u3011Linux\u3067\u30b7\u30a7\u30eb\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u4f5c\u6210\u3059\u308b\uff01\uff08bash\uff09<\/div><div class=\"substr\">Linux\u306ebash\u3067\u3001\u30b7\u30a7\u30eb\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u4f5c\u6210\u3059\u308b\u305f\u3081\u306e\u8a18\u4e8b\u4e00\u89a7\u3067\u3059\u3002...<\/div><\/a><\/div>\n<div class=\"sc_getpost\"><a class=\"clearfix\" href=\"https:\/\/lab4ict.com\/system\/archives\/7679\" ><div class=\"sc_getpost_thumb post-box-thumbnail__wrap\"><img decoding=\"async\" src=\"data:image\/gif;base64,R0lGODdhAQABAPAAAN3d3QAAACwAAAAAAQABAAACAkQBADs=\" width=\"150\" height=\"150\" alt=\"\u3010\u8a18\u4e8b\u4e00\u89a7\u3011Linux\u3092\u4f7f\u3044\u3053\u306a\u3059\uff01\" loading=\"lazy\" data-src=\"https:\/\/lab4ict.com\/system\/wp-content\/uploads\/2021\/02\/fi_linux_01-150x150.png\" class=\"lazyload\"><\/div><div class=\"title\">\u3010\u8a18\u4e8b\u4e00\u89a7\u3011Linux\u3092\u4f7f\u3044\u3053\u306a\u3059\uff01<\/div><div class=\"substr\">Linux\u3092\u4f7f\u3044\u3053\u306a\u3059\u305f\u3081\u306e\u8a18\u4e8b\u4e00\u89a7\u3092\u63b2\u8f09\u3057\u307e\u3059\u3002...<\/div><\/a><\/div>\n<h2>\u95a2\u9023\u66f8\u7c4d\uff08Amazon\uff09<\/h2>\n<p><iframe sandbox=\"allow-popups allow-scripts allow-modals allow-forms allow-same-origin\" style=\"width:120px;height:240px;\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" frameborder=\"0\" src=\"\/\/rcm-fe.amazon-adsystem.com\/e\/cm?lt1=_blank&bc1=000000&IS2=1&bg1=FFFFFF&fc1=000000&lc1=0000FF&t=infotecr-22&language=ja_JP&o=9&p=8&l=as4&m=amazon&f=ifr&ref=as_ss_li_til&asins=4774186945&linkId=51dbc0ee6d79ef74ced87300db344bdb\"><\/iframe><\/p>\n<hr \/>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Linux\u3067bash\u30b3\u30de\u30f3\u30c9\u3067\u3042\u308b\u304bOS\u306e\u30b3\u30de\u30f3\u30c9\u3067\u3042\u308b\u304b\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/p>\n","protected":false},"author":1,"featured_media":5527,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[189],"tags":[],"class_list":["post-9278","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-shell-script"],"_links":{"self":[{"href":"https:\/\/lab4ict.com\/system\/wp-json\/wp\/v2\/posts\/9278","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lab4ict.com\/system\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lab4ict.com\/system\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lab4ict.com\/system\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/lab4ict.com\/system\/wp-json\/wp\/v2\/comments?post=9278"}],"version-history":[{"count":1,"href":"https:\/\/lab4ict.com\/system\/wp-json\/wp\/v2\/posts\/9278\/revisions"}],"predecessor-version":[{"id":9825,"href":"https:\/\/lab4ict.com\/system\/wp-json\/wp\/v2\/posts\/9278\/revisions\/9825"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/lab4ict.com\/system\/wp-json\/wp\/v2\/media\/5527"}],"wp:attachment":[{"href":"https:\/\/lab4ict.com\/system\/wp-json\/wp\/v2\/media?parent=9278"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lab4ict.com\/system\/wp-json\/wp\/v2\/categories?post=9278"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lab4ict.com\/system\/wp-json\/wp\/v2\/tags?post=9278"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}