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blog.arvidandersson.se | ||
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robrace.dev
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| | | | | I recommend visiting the RMV website (https://rvm.io/). Upon the browser rendering the RVM website, you find two simple bash commands you can use to install RVM. I opted not to print the commands in here as 1) a digital security measure and 2) may change as time goes on. Once installed, we can begin installing the latest version of Ruby. rvm list known This command lists the current versions of Ruby available to install. | |
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lancecarlson.com
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| | | | | So you heard about this really cool language called Ruby. Perhaps you're here to learn Rails, or maybe you were enchanted by the elegance and simplicity that Ruby promises. Perhaps you're a seasoned Rubyist and just got a new machine and need to set it up again (yay). Whatever the reason, we've got you covered. Let's get your environment set up and ready to rock! To install Ruby, I normally reach out to my favorite tool for the job: rvm. | |
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www.kensodev.com
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| | | | | While working on a new application and writing tests I encountered a problem: This is the test I have been using: [ruby] Scenario: Deleting a project from the main page Given I am on the account home page When I follow "Delete Project" Then I should see "Your project has been deleted" [/ruby] The error that was shown is this: [shell] undefined local variable or method `node' for # | |
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dthompson.us
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