{"id":800,"date":"2010-09-15T13:38:54","date_gmt":"2010-09-15T18:38:54","guid":{"rendered":"http:\/\/appcrawler.com\/wordpress\/?p=800"},"modified":"2011-07-06T10:29:41","modified_gmt":"2011-07-06T15:29:41","slug":"awk-silliness","status":"publish","type":"post","link":"http:\/\/appcrawler.com\/wordpress\/2010\/09\/15\/awk-silliness\/","title":{"rendered":"awk silliness"},"content":{"rendered":"<p>This one-liner will print every other character in upper case.<\/p>\n<pre lang=\"text\" line=\"1\">\r\noracle@emgrid01 ~ >echo \"the quick brown fox jumped over the lazy dog\" | awk -F \"\" '{for (i=1; i <= NF;i++) {if (i % 2 == 0) {printf (\"%s\",$i)} else {printf (\"%s\",toupper($i))}};print \"\"}'\r\nThE QuIcK BrOwN FoX JuMpEd oVeR ThE LaZy dOg\r\noracle@emgrid01 ~ >\r\n<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>This one-liner will print every other character in upper case. oracle@emgrid01 ~ >echo &#8220;the quick brown fox jumped over the lazy dog&#8221; | awk -F &#8220;&#8221; &#8216;{for (i=1; i<\/p>\n<p class=\"more-link-p\"><a class=\"more-link\" href=\"http:\/\/appcrawler.com\/wordpress\/2010\/09\/15\/awk-silliness\/\">Read more &rarr;<\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_mi_skip_tracking":false,"footnotes":""},"categories":[28,27],"tags":[],"_links":{"self":[{"href":"http:\/\/appcrawler.com\/wordpress\/wp-json\/wp\/v2\/posts\/800"}],"collection":[{"href":"http:\/\/appcrawler.com\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/appcrawler.com\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/appcrawler.com\/wordpress\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"http:\/\/appcrawler.com\/wordpress\/wp-json\/wp\/v2\/comments?post=800"}],"version-history":[{"count":13,"href":"http:\/\/appcrawler.com\/wordpress\/wp-json\/wp\/v2\/posts\/800\/revisions"}],"predecessor-version":[{"id":909,"href":"http:\/\/appcrawler.com\/wordpress\/wp-json\/wp\/v2\/posts\/800\/revisions\/909"}],"wp:attachment":[{"href":"http:\/\/appcrawler.com\/wordpress\/wp-json\/wp\/v2\/media?parent=800"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/appcrawler.com\/wordpress\/wp-json\/wp\/v2\/categories?post=800"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/appcrawler.com\/wordpress\/wp-json\/wp\/v2\/tags?post=800"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}