{"id":1709,"date":"2016-10-10T11:58:11","date_gmt":"2016-10-10T09:58:11","guid":{"rendered":"http:\/\/blog.rabahi.net\/?page_id=1709"},"modified":"2016-10-10T11:58:39","modified_gmt":"2016-10-10T09:58:39","slug":"perl-read-pipe","status":"publish","type":"page","link":"https:\/\/blog.rabahi.net\/?page_id=1709","title":{"rendered":"Perl &#8211; Read Pipe"},"content":{"rendered":"<pre lang=\"perl\">\r\n# open pipe\r\nopen(MYPIPE,\"<ls -la |\") or die \"Fail to open pipe\\n\";\r\n \r\n# read each line of the pipe. Each line is available in $_\r\nwhile(<MYPIPE>) \r\n{ \r\n  # avoid \\n on last field\r\n  chomp $_;\r\n \r\n  my $line = $_;\r\n}\r\n \r\n# close pipe\r\nclose(MYPIPE);\r\n<\/pre>\n","protected":false},"excerpt":{"rendered":"<p># open pipe open(MYPIPE,&#8221;<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":1693,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-1709","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/blog.rabahi.net\/index.php?rest_route=\/wp\/v2\/pages\/1709","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.rabahi.net\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/blog.rabahi.net\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/blog.rabahi.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.rabahi.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1709"}],"version-history":[{"count":2,"href":"https:\/\/blog.rabahi.net\/index.php?rest_route=\/wp\/v2\/pages\/1709\/revisions"}],"predecessor-version":[{"id":1711,"href":"https:\/\/blog.rabahi.net\/index.php?rest_route=\/wp\/v2\/pages\/1709\/revisions\/1711"}],"up":[{"embeddable":true,"href":"https:\/\/blog.rabahi.net\/index.php?rest_route=\/wp\/v2\/pages\/1693"}],"wp:attachment":[{"href":"https:\/\/blog.rabahi.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1709"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}