{"id":9864,"date":"2006-01-26T02:23:35","date_gmt":"2006-01-25T23:23:35","guid":{"rendered":"https:\/\/mamchenkov.net\/wordpress\/?p=9864"},"modified":"2006-01-26T19:32:03","modified_gmt":"2006-01-26T16:32:03","slug":"decimal-to-binary-convertion-in-perl","status":"publish","type":"post","link":"https:\/\/mamchenkov.net\/wordpress\/2006\/01\/26\/decimal-to-binary-convertion-in-perl\/","title":{"rendered":"Decimal to binary convertion in Perl"},"content":{"rendered":"\n

This is a simple thing, but when you need it – you need it. There is no need in implementing a function that does or looking for a module at CPAN. All you are looking for is already there.<\/p>\n

\r\n#!\/usr\/bin\/perl -w\r\n\r\nuse strict;\r\n\r\n# Get the number from the command line or use default.\r\nmy $number = shift || 42;\r\n\r\nprintf \"%b\\n\", $number;\r\n<\/pre>\n
You might want to refresh you memory of printf<\/code> or sprintf<\/code> by flipping though the manual pages.<\/p>\n
P.S.: 42 decimal = 101010 binary.  Is it cool or what?<\/p>\n\n","protected":false},"excerpt":{"rendered":"\n
This is a simple thing, but when you need it – you need it. There is no need in implementing a function that does or looking for a module at CPAN. All you are looking for is already there. #!\/usr\/bin\/perl -w use strict; # Get the number from the command line or use default. my … Continue reading Decimal to binary convertion in Perl<\/span><\/a><\/p>\n\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"_links_to":"","_links_to_target":""},"categories":[1,18],"tags":[36,74],"keyring_services":[],"class_list":["post-9864","post","type-post","status-publish","format-standard","hentry","category-general","category-programming","tag-perl","tag-tips"],"aioseo_notices":[],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack-related-posts":[{"id":43485,"url":"https:\/\/mamchenkov.net\/wordpress\/2019\/09\/02\/perl-6-re-branding\/","url_meta":{"origin":9864,"position":0},"title":"Perl 6 re-branding","author":"Leonid Mamchenkov","date":"September 2, 2019","format":false,"excerpt":"Curtis \"Ovid\" Poe, the author of the book \"Beginning Perl\" and long-time Perl Monk, has this excellent post on the re-branding discussion of Perl 6. 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