WebJul 5, 2008 · HighLine provides a solid toolset to help you get the job done cleanly so you can focus on the real task at hand, your task. Clean and intuitive design. Want to get a taste for how HighLine is used? Take a look at this simple example, which asks a user for a zip code, automatically does validation, and returns the result: Code: WebOct 11, 2024 · Based on the higher the version the better, I chose 2.6.6 to install. rvm install 2.6.6 After installation, you can use the following command to check ruby version, make sure that the current ruby version is you just installed. ruby -v Output: ruby 2.6.6p146 (2024-03-31 revision 67876) [x86_64-darwin19] Use the following command again:
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WebApr 5, 2015 · Ruby Gems Git And after that I am executing this command from the Terminal: sudo gem install rhc So it executes for some time and it output's Unable to resolve dependencies: commander requires highline (~>1.7.1); rhc requires highline (~> 1.6.1) Please Help, I really need to make this work. Thanks Cheers!!! gnome-terminal … WebApr 13, 2024 · The basic output method for HighLine objects. If the provided statement ends with a space or tab character, a newline will not be appended (output will be flush()ed). All … lexington occupational tax
HighLine gem で CLI ツールの入出力を支援します #ruby - Qiita
WebOct 14, 2024 · One way open the terminal window (sometimes called a "shell" or "bash shell") is to select Applications > Accessories > Terminal. Run the command which ruby . If you see a path such as /usr/bin/ruby, Ruby is installed. If you don't see any response or get an error message, Ruby is not installed. WebHighLine alternatives and similar gems Based on the "CLI Utilities" category. Alternatively, view HighLine ... A Ruby gem that beautifies the terminal's ls command, with color and font-awesome icons. :tada: Access the most powerful time series database as a service. WebJul 24, 2024 · HighLine was designed to ease the tedious tasks of doing console input and output with low-level methods like gets and puts. HighLine provides a robust system for requesting data from a user, without needing to code all the error checking and validation rules and without needing to convert the typed Strings into what your program really needs. mccraney isle of skye: