{"id":1068,"date":"2014-06-04T02:02:00","date_gmt":"2014-06-04T02:02:00","guid":{"rendered":"http:\/\/kraftek.com\/blog\/?p=1068"},"modified":"2014-06-04T02:02:00","modified_gmt":"2014-06-04T02:02:00","slug":"get-a-fortune-from-linux-fortune-files-less-than-130-chars-long","status":"publish","type":"post","link":"\/blog\/index.php\/get-a-fortune-from-linux-fortune-files-less-than-130-chars-long\/","title":{"rendered":"Get a fortune from linux fortune files, less than 130 chars long :)"},"content":{"rendered":"<pre>\r\n#!\/opt\/bin\/bash\r\n\r\ncd \/opt\/fortunes\r\nsize=200\r\n\r\nwhile [ $size -gt 130 ];do\r\n\r\nfile=$(ls \/opt\/fortunes\/| \/opt\/bin\/shuf -n 1)\r\nQ=$(awk -v RS='%'  '\r\n  BEGIN { srand(); } \r\n  rand() < 1.0\/NR { s=$0; }  \r\n  END { print s; }\r\n ' $file| \/opt\/bin\/sed ':a;N;$!ba;s\/\\n\/ \/g;s\/\\t\\t*\/ \/g' | tr -s ' ')\r\nsize=$(echo $Q | wc -c)\r\ndone\r\n\r\necho \"QOTD: $Q\"\r\n\r\n<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>#!\/opt\/bin\/bash cd \/opt\/fortunes size=200 while [ $size -gt 130 ];do file=$(ls \/opt\/fortunes\/| \/opt\/bin\/shuf -n 1) Q=$(awk -v RS=&#8217;%&#8217; &#8216; BEGIN { srand(); } rand() < 1.0\/NR { s=$0; } END { print s; } ' $file| \/opt\/bin\/sed ':a;N;$!ba;s\/\\n\/ \/g;s\/\\t\\t*\/ \/g' | tr -s ' ') size=$(echo $Q | wc -c) done echo \"QOTD: $Q\"\n<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1068","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"\/blog\/index.php\/wp-json\/wp\/v2\/posts\/1068","targetHints":{"allow":["GET"]}}],"collection":[{"href":"\/blog\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"\/blog\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"\/blog\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"\/blog\/index.php\/wp-json\/wp\/v2\/comments?post=1068"}],"version-history":[{"count":1,"href":"\/blog\/index.php\/wp-json\/wp\/v2\/posts\/1068\/revisions"}],"predecessor-version":[{"id":1069,"href":"\/blog\/index.php\/wp-json\/wp\/v2\/posts\/1068\/revisions\/1069"}],"wp:attachment":[{"href":"\/blog\/index.php\/wp-json\/wp\/v2\/media?parent=1068"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/blog\/index.php\/wp-json\/wp\/v2\/categories?post=1068"},{"taxonomy":"post_tag","embeddable":true,"href":"\/blog\/index.php\/wp-json\/wp\/v2\/tags?post=1068"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}