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I have a Ruby on Rails project and I need to add a web-terminal to it. I use rails importmap in the project. The problem is that I'm not familiar with frontend and JS and I couldn't find a fine guide about how to add web-terminal to project. I've tried code example from Xterm.js site. And it didn't work. Terminal is not working as...

Recently while running pod repo update, it ask me CocoaPods 1.15.0 is available. To update use: `gem install cocoapods` So I run sudo gem install cocoapods. It shows all good Successfully installed cocoapods-1.15.2 Parsing documentation for cocoapods-1.15.2 Done installing documentation for cocoapods after 1 seconds 1 gem installed To my surprise, when running pod --version, it sill shows 1.12.1 After thinking a while, then...

im actually working in ruby on rails and im watching methods that convert values according to specific exchange rate. For example, for each value of an account, it makes the following execution: @accounts.examplevalue = @params["examplevalue"].to_f * currency_exchange_rate.to_f And "currency_exchange_rate" is calculated according to different ways, like taking the exchange rate from database instead of api calls or excel upload. My question is: do you...

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