Webb14 apr. 2024 · About this guide. This guide is a quick tutorial that helps you to get started with EventMachine for writing event-driven servers, clients and using it as a lightweight … Webb/usr/lib/ruby/2.5.0/rubygems/core_ext/kernel_require.rb:59:in `require’: cannot load such file — rubyeventmachine (LoadError) Solution: uninstall beef,ruby #apt remove ruby #apt …
r/ruby - Running with --livereload fails - Unable to load the ...
Webb29 dec. 2024 · bundler: failed to load command: jekyll (/usr/local/lib/ruby/gems/3.0.0/bin/jekyll) /usr/local/lib/ruby/gems/3.0.0/gems/jekyll … WebbThis file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden … follow up or follow-up examples
SQL - Multiple Values Comma Separated When Using GROUP BY
Try to reinstall the eventmachine gem: gem uninstall eventmachine bundle install See Rails/Ruby Error When Creating Database: Unable to load the EventMachine C extension and Rails - cannot run app: Unable to load the EventMachine C extension; for more advice on how to deal with this issue. Share Improve this answer Follow Webb14 apr. 2024 · Ruby中的变量有几种形式,分别是局部变量、实例变量、类变量、全局变量,对于初学者来说,常常容易搞混,尤其像本人这种做java的,理解起来还是头痛,经过仔细辨别学习,将这几种变量的差异及使用场景总结如下: ... Webb3 apr. 2024 · Unable to load the EventMachine C extension; To use the pure-ruby reactor, require "em/pure_ruby" C:/tools/ruby24/lib/ruby/gems/2.4.0/gems/eventmachine-1.2.5 … follow up or follow up ap style