{"id":20013,"date":"2022-11-08T11:29:29","date_gmt":"2022-11-08T05:59:29","guid":{"rendered":"https:\/\/jassweb.com\/solved\/solved-upgrading-ruby-1-8-6-to-ruby-1-9-2\/"},"modified":"2022-11-08T11:29:29","modified_gmt":"2022-11-08T05:59:29","slug":"solved-upgrading-ruby-1-8-6-to-ruby-1-9-2","status":"publish","type":"post","link":"https:\/\/jassweb.com\/solved\/solved-upgrading-ruby-1-8-6-to-ruby-1-9-2\/","title":{"rendered":"[Solved] Upgrading ruby 1.8.6 to ruby 1.9.2"},"content":{"rendered":"<p> [ad_1]<br \/>\n<\/p>\n<div id=\"answer-12580249\" class=\"answer js-answer accepted-answer js-accepted-answer\" data-answerid=\"12580249\" data-parentid=\"12577123\" data-score=\"1\" data-position-on-page=\"1\" data-highest-scored=\"1\" data-question-has-accepted-highest-score=\"1\" itemprop=\"acceptedAnswer\" itemscope itemtype=\"https:\/\/schema.org\/Answer\">\n<div class=\"post-layout\">\n<div class=\"votecell post-layout--left\"><\/div>\n<div class=\"answercell post-layout--right\">\n<div class=\"s-prose js-post-body\" itemprop=\"text\">\n<p>In Ruby a lot of us face these types of situations, where upgrading to a newer version could potentially break your code which used to work fine in an older one.<\/p>\n<p>The fantastic Mr. Wayne E. Seguin faced it too, and created a great tool for solving this called <strong>rvm<\/strong>.<\/p>\n<p>In a nutshell rvm lets you <strong>install different versions of ruby<\/strong> (1.8.7 or 1.9.2 for example) and easily <strong>switch between these<\/strong> with a simple<\/p>\n<pre><code>rvm use 1.8.7\n<\/code><\/pre>\n<p>You should go to <a rel=\"nofollow noopener\" target=\"_blank\" href=\"https:\/\/rvm.io\/\">https:\/\/rvm.io\/<\/a> and learn how to install rvm on your machine. Then you can install both your current ruby version and the one you wish to upgrade to. Switch between the two and test if your scripts are working. This should at least save you some time in the future.<\/p>\n<\/p><\/div>\n<div class=\"mt24\"><\/div>\n<\/div>\n<p>            <span class=\"d-none\" itemprop=\"commentCount\"><\/span> <\/p><\/div>\n<\/div>\n<p>[ad_2]<\/p>\n<p>solved Upgrading ruby 1.8.6 to ruby 1.9.2 <\/p>\n","protected":false},"excerpt":{"rendered":"<p>[ad_1] In Ruby a lot of us face these types of situations, where upgrading to a newer version could potentially break your code which used to work fine in an older one. The fantastic Mr. Wayne E. Seguin faced it too, and created a great tool for solving this called rvm. In a nutshell rvm &#8230; <a title=\"[Solved] Upgrading ruby 1.8.6 to ruby 1.9.2\" class=\"read-more\" href=\"https:\/\/jassweb.com\/solved\/solved-upgrading-ruby-1-8-6-to-ruby-1-9-2\/\" aria-label=\"More on [Solved] Upgrading ruby 1.8.6 to ruby 1.9.2\">Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[320],"tags":[455,615],"class_list":["post-20013","post","type-post","status-publish","format-standard","hentry","category-solved","tag-ruby","tag-ruby-on-rails"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>[Solved] Upgrading ruby 1.8.6 to ruby 1.9.2 - JassWeb<\/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:\/\/jassweb.com\/solved\/solved-upgrading-ruby-1-8-6-to-ruby-1-9-2\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"[Solved] Upgrading ruby 1.8.6 to ruby 1.9.2 - JassWeb\" \/>\n<meta property=\"og:description\" content=\"[ad_1] In Ruby a lot of us face these types of situations, where upgrading to a newer version could potentially break your code which used to work fine in an older one. 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