{"id":9543,"date":"2024-11-08T16:17:31","date_gmt":"2024-11-08T07:17:31","guid":{"rendered":"https:\/\/www.skyer9.pe.kr\/wordpress\/?p=9543"},"modified":"2024-11-08T16:17:31","modified_gmt":"2024-11-08T07:17:31","slug":"windows-batch-script-substring","status":"publish","type":"post","link":"https:\/\/www.skyer9.pe.kr\/wordpress\/?p=9543","title":{"rendered":"Windows Batch Script : substring"},"content":{"rendered":"<h1>Windows Batch Script : substring<\/h1>\n<pre><code class=\"language-batch\">SET &quot;_test=123456789abcdef0&quot;\n\n::\ucc98\uc74c 5\uae00\uc790\n\n SET &quot;_result=%_test:~0,5%&quot;\n ECHO %_result%          =12345\n\n::7\uae00\uc790 \uc2a4\ud0b5 \uc774\ud6c4 5\uae00\uc790\n\n SET &quot;_result=%_test:~7,5%&quot;\n ECHO %_result%          =89abc\n\n::7\uae00\uc790 \uc2a4\ud0b5 \ud6c4 \ub098\uba38\uc9c0\n\n SET &quot;_result=%_test:~7%&quot;\n ECHO %_result%          =89abcdef0\n\n::\ub9e8 \ub4a4\uc5d0\uc11c 7\uae00\uc790\n\n SET &quot;_result=%_test:~-7%&quot;\n ECHO %_result%          =abcdef0\n\n::\ub9e8 \ub4a4\uc5d0\uc11c 7\uae00\uc790 \uc81c\uc678\ud55c \uc55e\ubd80\ubd84\n\n SET &quot;_result=%_test:~0,-7%&quot;\n ECHO %_result%          =123456789\n\n::\uc55e\ubd80\ubd84 7\uae00\uc790 \uc81c\uc678 \ub4b7\ubd80\ubd84 5\uae00\uc790 \uc81c\uc678\n\n SET &quot;_result=%_test:~7,-5%&quot;\n ECHO %_result%          =89ab\n\n::\ub9e8\ub4a4\uc5d0\uc11c 7\uae00\uc790 \uc81c\uc678\ud558\uace0 5\uae00\uc790\n\n SET &quot;_result=%_test:~-7,5%&quot;\n ECHO %_result%          =abcde\n\n::\ub9e8\ub4a4\uc5d0\uc11c 7\uae00\uc790 \uc81c\uc678\uc2dc\uc791\ud558\ub294\ub370 \ub2e4\uc2dc \ub4b7\ucabd \ubb38\uc790\uc5f4\uc911 \ub9e8\ub4a4 5\uae00\uc790 \uc81c\uc678\ud55c \ubb38\uc790\uc5f4\n\n   SET &quot;_result=%_test:~-7,-5%&quot;\n   ECHO %_result%        =ab<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>Windows Batch Script : substring SET &quot;_test=123456789abcdef0&quot; ::\ucc98\uc74c 5\uae00\uc790 SET &quot;_result=%_test:~0,5%&quot; ECHO %_result% =12345 ::7\uae00\uc790 \uc2a4\ud0b5 \uc774\ud6c4 5\uae00\uc790 SET &quot;_result=%_test:~7,5%&quot; ECHO %_result% =89abc ::7\uae00\uc790 \uc2a4\ud0b5 \ud6c4 \ub098\uba38\uc9c0 SET &quot;_result=%_test:~7%&quot; ECHO %_result% =89abcdef0 ::\ub9e8 \ub4a4\uc5d0\uc11c 7\uae00\uc790 SET &quot;_result=%_test:~-7%&quot; ECHO %_result% =abcdef0 ::\ub9e8 \ub4a4\uc5d0\uc11c 7\uae00\uc790 \uc81c\uc678\ud55c \uc55e\ubd80\ubd84 SET &quot;_result=%_test:~0,-7%&quot; ECHO %_result% =123456789 ::\uc55e\ubd80\ubd84 7\uae00\uc790 \uc81c\uc678 \ub4b7\ubd80\ubd84 5\uae00\uc790\u2026 <span class=\"read-more\"><a href=\"https:\/\/www.skyer9.pe.kr\/wordpress\/?p=9543\">Read More &raquo;<\/a><\/span><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[12],"tags":[],"class_list":["post-9543","post","type-post","status-publish","format-standard","hentry","category-devops"],"_links":{"self":[{"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/9543","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=9543"}],"version-history":[{"count":1,"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/9543\/revisions"}],"predecessor-version":[{"id":9544,"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/9543\/revisions\/9544"}],"wp:attachment":[{"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=9543"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=9543"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=9543"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}