{"id":2139,"date":"2020-03-11T15:05:58","date_gmt":"2020-03-11T06:05:58","guid":{"rendered":"https:\/\/yuis-programming.com\/?p=2139"},"modified":"2021-07-18T10:54:44","modified_gmt":"2021-07-18T01:54:44","slug":"bash%e3%81%ae%e5%87%ba%e5%8a%9b%e3%81%ae1%e8%a1%8c%e3%81%82%e3%81%9f%e3%82%8a%e3%81%ae%e5%87%ba%e5%8a%9b%e6%96%87%e5%ad%97%e6%95%b0%e3%82%92%e5%88%b6%e9%99%90%e3%83%bb%e6%8c%87%e5%ae%9a%e3%81%99","status":"publish","type":"post","link":"https:\/\/yuis-programming.com\/?p=2139","title":{"rendered":"Bash\u306e\u51fa\u529b\u306e1\u884c\u3042\u305f\u308a\u306e\u51fa\u529b\u6587\u5b57\u6570\u3092\u5236\u9650\u30fb\u6307\u5b9a\u3059\u308b\u65b9\u6cd5"},"content":{"rendered":"

Linux Bash\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u8a00\u8a9e\u3001\u30b9\u30af\u30ea\u30d7\u30c6\u30a3\u30f3\u30b0\u8a00\u8a9e\u306b\u304a\u3044\u3066\u3001\u30b3\u30f3\u30bd\u30fc\u30eb\u306b\u51fa\u529b\u3059\u308b1\u884c\u3042\u305f\u308a\u306e\u6587\u5b57\u6570\u3092\u5236\u9650\u3059\u308b\u65b9\u6cd5\u306b\u3064\u3044\u3066\u3067\u3059\u3002<\/p>\n

awk '{ print gensub(\/^(.{0,100}).*\/, \"\\\\1\", \"g\", $0);}'\n\n# or\n\ncut -c -100\n\n# or\n\nawk -v len=100 '{ if (length($0) > len) print substr($0, 1, len-3) \"...\"; else print; }'\n<\/code><\/pre>\n
text processing – Shorten lines, adding “…” ellipsis – Ask Ubuntu<\/a>
\ncut – How to truncate text lines to N characters maximum? – Unix & Linux Stack Exchange<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"
Linux Bash\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u8a00\u8a9e\u3001\u30b9\u30af\u30ea\u30d7\u30c6\u30a3\u30f3\u30b0\u8a00\u8a9e\u306b\u304a\u3044\u3066\u3001\u30b3\u30f3\u30bd\u30fc\u30eb\u306b\u51fa\u529b\u3059\u308b1\u884c\u3042\u305f\u308a\u306e\u6587\u5b57\u6570\u3092 […]<\/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":[63],"tags":[],"acf":[],"jetpack_featured_media_url":"","jetpack_publicize_connections":[],"jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p8Rxwo-yv","_links":{"self":[{"href":"https:\/\/yuis-programming.com\/index.php?rest_route=\/wp\/v2\/posts\/2139"}],"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=2139"}],"version-history":[{"count":2,"href":"https:\/\/yuis-programming.com\/index.php?rest_route=\/wp\/v2\/posts\/2139\/revisions"}],"predecessor-version":[{"id":2412,"href":"https:\/\/yuis-programming.com\/index.php?rest_route=\/wp\/v2\/posts\/2139\/revisions\/2412"}],"wp:attachment":[{"href":"https:\/\/yuis-programming.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2139"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/yuis-programming.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2139"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/yuis-programming.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2139"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}