{"id":8310,"date":"2013-04-11T16:44:16","date_gmt":"2013-04-11T16:44:16","guid":{"rendered":"http:\/\/www.beautifulwork.org\/?p=8310"},"modified":"2013-04-11T16:44:16","modified_gmt":"2013-04-11T16:44:16","slug":"pattern-matching-operators-part-1","status":"publish","type":"post","link":"https:\/\/www.trueangle.org\/index.php\/2013\/04\/11\/pattern-matching-operators-part-1\/","title":{"rendered":"pattern matching operators  PART 1"},"content":{"rendered":"<h4><u>commandline session<\/u><\/h4>\n<pre>\n$cat pm.sh\n#!\/bin\/bash\n\nfilename=${1##*\/}\n\necho $filename\n$sh pm.sh \/bin\/bash\nbash\n$vim pm.sh\n$cat pm.sh\n#!\/bin\/bash\n\nfilename=${1}\n\necho $filename\n$sh pm.sh \/bin\/bash\n\/bin\/bash\n$vim pm.sh\n$cat pm.sh\n#!\/bin\/bash\n\nfilename=${#}\n\necho $filename\n$sh pm.sh \/bin\/bash\n1\n$vim pm.sh\n$cat pm.sh\n#!\/bin\/bash\n\nfilename=${##}\n\necho $filename\n$sh pm.sh \/bin\/bash\n1\n$vim pm.sh\n$cat pm.sh\n#!\/bin\/bash\n\nfilename=${*}\n\necho $filename\n$sh pm.sh \/bin\/bash\n\/bin\/bash\n$vim pm.sh\n$cat pm.sh\n#!\/bin\/bash\n\nfilename=${\/}\n\necho $filename\n$sh pm.sh \/bin\/bash\npm.sh: 3: pm.sh: Bad substitution\n$\n\n<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>commandline session $cat pm.sh #!\/bin\/bash filename=${1##*\/} echo $filename $sh pm.sh \/bin\/bash bash $vim pm.sh $cat pm.sh #!\/bin\/bash filename=${1} echo $filename $sh pm.sh \/bin\/bash \/bin\/bash $vim pm.sh $cat pm.sh #!\/bin\/bash filename=${#} echo $filename $sh pm.sh \/bin\/bash 1 $vim pm.sh $cat pm.sh #!\/bin\/bash filename=${##} echo $filename $sh pm.sh \/bin\/bash 1 $vim pm.sh $cat pm.sh #!\/bin\/bash filename=${*} echo &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/www.trueangle.org\/index.php\/2013\/04\/11\/pattern-matching-operators-part-1\/\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;pattern matching operators  PART 1&#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\/8310"}],"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=8310"}],"version-history":[{"count":0,"href":"https:\/\/www.trueangle.org\/index.php\/wp-json\/wp\/v2\/posts\/8310\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.trueangle.org\/index.php\/wp-json\/wp\/v2\/media?parent=8310"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.trueangle.org\/index.php\/wp-json\/wp\/v2\/categories?post=8310"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.trueangle.org\/index.php\/wp-json\/wp\/v2\/tags?post=8310"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}