{"id":21721,"date":"2022-11-15T03:45:47","date_gmt":"2022-11-14T22:15:47","guid":{"rendered":"https:\/\/jassweb.com\/solved\/solved-error-in-shell-script-and-how-to-write-to-a-file-closed\/"},"modified":"2022-11-15T03:45:47","modified_gmt":"2022-11-14T22:15:47","slug":"solved-error-in-shell-script-and-how-to-write-to-a-file-closed","status":"publish","type":"post","link":"https:\/\/jassweb.com\/solved\/solved-error-in-shell-script-and-how-to-write-to-a-file-closed\/","title":{"rendered":"[Solved] Error in shell script and how to write to a file [closed]"},"content":{"rendered":"<p> [ad_1]<br \/>\n<\/p>\n<div id=\"answer-22781871\" class=\"answer js-answer accepted-answer js-accepted-answer\" data-answerid=\"22781871\" data-parentid=\"22778444\" data-score=\"2\" data-position-on-page=\"1\" data-highest-scored=\"1\" data-question-has-accepted-highest-score=\"1\" itemprop=\"acceptedAnswer\" itemscope itemtype=\"https:\/\/schema.org\/Answer\">\n<div class=\"post-layout\">\n<div class=\"votecell post-layout--left\"><\/div>\n<div class=\"answercell post-layout--right\">\n<div class=\"s-prose js-post-body\" itemprop=\"text\">\n<p>I think this question is fine now, the input file is good enough after edit, I can fully understand what you ask for now.<\/p>\n<p>With awk, you need learn to use 2-d array, it will simplify the code. <\/p>\n<pre><code>awk 'BEGIN{print \"Instance id           Name                      Owner         Cost.centre\"}\n\/TAG\/{split($0,a,FS);a[4]=tolower(a[4]);$1=$2=$3=$4=\"\";b[a[3],a[4]]=$0;c[a[3]]}\nEND{for (i in c) printf \"%-18s%-26s%-14s%-20s\\n\",i,b[i,\"name\"],b[i,\"owner\"],b[i,\"cost.center\"]}' file\n\nInstance id           Name                      Owner         Cost.centre\ni-e1cfc499            Memcached                                               \ni-7f4b9300            Test_LB01_Sachin                                        \ni-c4260db8            Rishi_Win_SAML            Rishi Pandey                    \ni-fb5ca283            CLIQR-DO NOT TOUCH        mataa         1234    \n<\/code><\/pre>\n<\/p><\/div>\n<div class=\"mt24\"><\/div>\n<\/div>\n<p>            <span class=\"d-none\" itemprop=\"commentCount\">1<\/span> <\/p><\/div>\n<\/div>\n<p>[ad_2]<\/p>\n<p>solved Error in shell script and how to write to a file [closed] <\/p>\n","protected":false},"excerpt":{"rendered":"<p>[ad_1] I think this question is fine now, the input file is good enough after edit, I can fully understand what you ask for now. With awk, you need learn to use 2-d array, it will simplify the code. awk &#8216;BEGIN{print &#8220;Instance id Name Owner Cost.centre&#8221;} \/TAG\/{split($0,a,FS);a[4]=tolower(a[4]);$1=$2=$3=$4=&#8221;&#8221;;b[a[3],a[4]]=$0;c[a[3]]} END{for (i in c) printf &#8220;%-18s%-26s%-14s%-20s\\n&#8221;,i,b[i,&#8221;name&#8221;],b[i,&#8221;owner&#8221;],b[i,&#8221;cost.center&#8221;]}&#8217; file Instance &#8230; <a title=\"[Solved] Error in shell script and how to write to a file [closed]\" class=\"read-more\" href=\"https:\/\/jassweb.com\/solved\/solved-error-in-shell-script-and-how-to-write-to-a-file-closed\/\" aria-label=\"More on [Solved] Error in shell script and how to write to a file [closed]\">Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[320],"tags":[445,1042,424,1043],"class_list":["post-21721","post","type-post","status-publish","format-standard","hentry","category-solved","tag-awk","tag-bash","tag-linux","tag-shell"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>[Solved] Error in shell script and how to write to a file [closed] - JassWeb<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/jassweb.com\/solved\/solved-error-in-shell-script-and-how-to-write-to-a-file-closed\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"[Solved] Error in shell script and how to write to a file [closed] - JassWeb\" \/>\n<meta property=\"og:description\" content=\"[ad_1] I think this question is fine now, the input file is good enough after edit, I can fully understand what you ask for now. With awk, you need learn to use 2-d array, it will simplify the code. awk &#039;BEGIN{print &quot;Instance id Name Owner Cost.centre&quot;} \/TAG\/{split($0,a,FS);a[4]=tolower(a[4]);$1=$2=$3=$4=&quot;&quot;;b[a[3],a[4]]=$0;c[a[3]]} END{for (i in c) printf &quot;%-18s%-26s%-14s%-20sn&quot;,i,b[i,&quot;name&quot;],b[i,&quot;owner&quot;],b[i,&quot;cost.center&quot;]}&#039; file Instance ... 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JassWeb","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/jassweb.com\/solved\/solved-error-in-shell-script-and-how-to-write-to-a-file-closed\/","og_locale":"en_US","og_type":"article","og_title":"[Solved] Error in shell script and how to write to a file [closed] - JassWeb","og_description":"[ad_1] I think this question is fine now, the input file is good enough after edit, I can fully understand what you ask for now. With awk, you need learn to use 2-d array, it will simplify the code. awk 'BEGIN{print \"Instance id Name Owner Cost.centre\"} \/TAG\/{split($0,a,FS);a[4]=tolower(a[4]);$1=$2=$3=$4=\"\";b[a[3],a[4]]=$0;c[a[3]]} END{for (i in c) printf \"%-18s%-26s%-14s%-20sn\",i,b[i,\"name\"],b[i,\"owner\"],b[i,\"cost.center\"]}' file Instance ... 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