{"id":1813,"date":"2019-07-02T20:25:51","date_gmt":"2019-07-02T11:25:51","guid":{"rendered":"https:\/\/yuis-programming.com\/?p=1813"},"modified":"2021-07-19T18:31:46","modified_gmt":"2021-07-19T09:31:46","slug":"bash%e3%81%a7chomptrim%e3%81%97%e3%81%a6%e7%a9%ba%e7%99%bd%e3%82%92%e5%89%8a%e9%99%a4%e3%81%99%e3%82%8b","status":"publish","type":"post","link":"https:\/\/yuis-programming.com\/?p=1813","title":{"rendered":"bash\u3067chomp(trim)\u3057\u3066\u7a7a\u767d\u3092\u524a\u9664\u3059\u308b"},"content":{"rendered":"<p>Linux\u30d1\u30bd\u30b3\u30f3\u30fb\u30b5\u30fc\u30d0\u30fc\u306e\u30b3\u30de\u30f3\u30c9\u30e9\u30a4\u30f3\u306b\u304a\u3044\u3066\u3001bash\u3067chomp(trim)\u3057\u3066\u7a7a\u767d\u3092\u524a\u9664\u3059\u308b\u65b9\u6cd5\u306b\u3064\u3044\u3066\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n<pre><code>trim() {\n    local var=\"$*\"\n    # remove leading whitespace characters\n    var=\"${var#\"${var%%[![:space:]]*}\"}\"\n    # remove trailing whitespace characters\n    var=\"${var%\"${var##*[![:space:]]}\"}\"\n    echo -n \"$var\"\n}\n<\/code><\/pre>\n<p><a href=\"https:\/\/stackoverflow.com\/a\/3352015\/8121740\">string &#8211; How to trim whitespace from a Bash variable? &#8211; Stack Overflow<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Linux\u30d1\u30bd\u30b3\u30f3\u30fb\u30b5\u30fc\u30d0\u30fc\u306e\u30b3\u30de\u30f3\u30c9\u30e9\u30a4\u30f3\u306b\u304a\u3044\u3066\u3001bash\u3067chomp(trim)\u3057\u3066\u7a7a\u767d\u3092\u524a\u9664\u3059\u308b\u65b9\u6cd5\u306b [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"spay_email":"","jetpack_publicize_message":"","jetpack_is_tweetstorm":false},"categories":[1],"tags":[],"acf":[],"jetpack_featured_media_url":"","jetpack_publicize_connections":[],"jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p8Rxwo-tf","_links":{"self":[{"href":"https:\/\/yuis-programming.com\/index.php?rest_route=\/wp\/v2\/posts\/1813"}],"collection":[{"href":"https:\/\/yuis-programming.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/yuis-programming.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/yuis-programming.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/yuis-programming.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1813"}],"version-history":[{"count":2,"href":"https:\/\/yuis-programming.com\/index.php?rest_route=\/wp\/v2\/posts\/1813\/revisions"}],"predecessor-version":[{"id":2700,"href":"https:\/\/yuis-programming.com\/index.php?rest_route=\/wp\/v2\/posts\/1813\/revisions\/2700"}],"wp:attachment":[{"href":"https:\/\/yuis-programming.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1813"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/yuis-programming.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1813"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/yuis-programming.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1813"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}