{"id":2427,"date":"2017-12-08T10:21:22","date_gmt":"2017-12-08T10:21:22","guid":{"rendered":"http:\/\/www.scmgalaxy.com\/tutorials\/?p=2427"},"modified":"2021-02-27T09:22:07","modified_gmt":"2021-02-27T09:22:07","slug":"perl-function-to-remove-any-element-using-value-validation","status":"publish","type":"post","link":"https:\/\/www.scmgalaxy.com\/tutorials\/perl-function-to-remove-any-element-using-value-validation\/","title":{"rendered":"Perl function to remove any element using value validation"},"content":{"rendered":"

rajeshkumar created the topic: perl function to remove any element using value validation<\/strong>
\nperl function to remove any element using value validation<\/p>\n

Not Working –<\/p>\n

my @items = (rajesh1, rajesh2,rajesh3,rajes4,rajesh5,rajesh7)
\nmy $index = 0;
\nfor my $value (@items) {
\nprint \"testing $value\\n\";
\nif ( $value == \"rajesh1\" or $value == \"rajesh2\" or $value == \"rajesh3\") {
\nprint \"removed value $value\\n\";
\nsplice @items, $index, 1;
\n}
\n$index++;
\n}
\nprint \"@items\"<\/code><\/p>\n

Not Working<\/p>\n

my @items = (rajesh1, rajesh2,rajesh3,rajes4,rajesh5,rajesh7)
\nmy $element_omitted = \"rajesh1\";
\n@items = grep { $_ != $element_omitted } @items;
\nprint \"Value of @items\";<\/code><\/p>\n

Trying this now.<\/p>\n

my $index = 0;
\nwhile ($index <= $#items ) {\nmy $value = $items[$index];\nprint \"testing $value\\n\";\nif ( $value == 1 or $value == 3 ) {\nprint \"removed value $value\\n\";\nsplice @items, $index, 1;\n} else {\n$index++;\n}\n}\n<\/code><\/p>\n

Regards,
\nRajesh Kumar
\nTwitt me @ twitter.com\/RajeshKumarIn<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

rajeshkumar created the topic: perl function to remove any element using value validation perl function to remove any element using […]<\/p>\n","protected":false},"author":4,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_joinchat":[],"footnotes":""},"categories":[14],"tags":[175],"class_list":["post-2427","post","type-post","status-publish","format-standard","hentry","category-perl","tag-perl"],"yoast_head":"\nPerl function to remove any element using value validation - scmGalaxy<\/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:\/\/www.scmgalaxy.com\/tutorials\/perl-function-to-remove-any-element-using-value-validation\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Perl function to remove any element using value validation - 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