{"id":7158,"date":"2012-04-23T18:36:21","date_gmt":"2012-04-23T18:36:21","guid":{"rendered":"http:\/\/www.beautifulwork.org\/?p=7158"},"modified":"2012-04-23T18:36:21","modified_gmt":"2012-04-23T18:36:21","slug":"grep-regular-expression-_-anchors","status":"publish","type":"post","link":"https:\/\/www.trueangle.org\/index.php\/2012\/04\/23\/grep-regular-expression-_-anchors\/","title":{"rendered":"grep . regular expression _ anchors   $ and ^ (meta characters)"},"content":{"rendered":"<h4><u>commandline session<\/u><\/h4>\n<pre>\n$ 4.2.20 29 530---&gt; grep -h '^sort' worked\n$ 4.2.20 30 531---&gt; grep -h 'sort^' worked\n$ 4.2.20 31 532---&gt; grep -h 'sort$' worked\nBubble sort\nSelection sort\nInsertion sort\nShell sort\nComb sort\nMerge sort\nHeapsort\nQuicksort\nCounting sort\n Bucket sort\n Radix sort\n Distribution sort\n Timsort\n$ 4.2.20 32 533---&gt; grep -h '$sort' worked\n$ 4.2.20 33 534---&gt;\n\n<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>commandline session $ 4.2.20 29 530&#8212;&gt; grep -h &#8216;^sort&#8217; worked $ 4.2.20 30 531&#8212;&gt; grep -h &#8216;sort^&#8217; worked $ 4.2.20 31 532&#8212;&gt; grep -h &#8216;sort$&#8217; worked Bubble sort Selection sort Insertion sort Shell sort Comb sort Merge sort Heapsort Quicksort Counting sort Bucket sort Radix sort Distribution sort Timsort $ 4.2.20 32 533&#8212;&gt; grep -h &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/www.trueangle.org\/index.php\/2012\/04\/23\/grep-regular-expression-_-anchors\/\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;grep . regular expression _ anchors   $ and ^ (meta characters)&#8221;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[],"_links":{"self":[{"href":"https:\/\/www.trueangle.org\/index.php\/wp-json\/wp\/v2\/posts\/7158"}],"collection":[{"href":"https:\/\/www.trueangle.org\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.trueangle.org\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.trueangle.org\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.trueangle.org\/index.php\/wp-json\/wp\/v2\/comments?post=7158"}],"version-history":[{"count":0,"href":"https:\/\/www.trueangle.org\/index.php\/wp-json\/wp\/v2\/posts\/7158\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.trueangle.org\/index.php\/wp-json\/wp\/v2\/media?parent=7158"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.trueangle.org\/index.php\/wp-json\/wp\/v2\/categories?post=7158"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.trueangle.org\/index.php\/wp-json\/wp\/v2\/tags?post=7158"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}