every time you open a new Terminal window or tab,chrubywill switch to Ruby 3.3.6, or the version that appears last in your shell file. Then you should be able to install gems globally within that specific
$ sudo apt-get install ruby=1:1.9.3 To check what's the current version, run: $ gem --version # Check for the current user. $ sudo gem --version # Check globally. If the version is still old, you may try to switch the version to new by using ruby version manager (rvm) ...
$ sudo apt-get install ruby=1:1.9.3 要检查当前版本是什么,请运行: $ gem --version # Check for the current user. $ sudo gem --version # Check globally. 如果版本仍然旧,您可以尝试使用 ruby 版本管理器 (rvm) 将版本切换为新版本:
[ruby/syntax_suggest] A gem executable should not use require_relative Oct 18, 2024 man Improve APIs for Globally Enabling/Disabling fast_fallback in Socket (#… Dec 14, 2024 misc ruby-style.el: Minimize backslash columns [ci skip] Oct 17, 2024 missing [Bug #20705] Update strtod implemen...
使用-v标志：
If you're only looking to use the command-line interface, then we recommend installing the gem globally, as in: gem install syntax_tree To run the CLI with the gem installed globally, you would run: stree version If you're planning on using Syntax Tree as a library within your own ...
To install the Cloudinary Ruby gem, run: Ruby gem install cloudinary If you use Rails, edit yourGemfile, add the following line and runbundle. Ruby gem'cloudinary' Configuration To use the Cloudinary Ruby/Rails library, you have to configure at least yourcloud_name. Yourapi_keyandapi_secret...
To do this, we need to install the bundler gem directly to the system, so that it's globally accessible. Pull up a fresh CMD window and type the following: - Code: gem install bundler This should process without an issue. If there is a problem, it likely means that "RubyGems" ...
We'll start by installing the jets gem globally. On the command line type: Bash Copy code gem install jets The Jets executable can then be used like Rails as a generator to initiate a new project and then run commands within the project. We'll create a new project now, but given ...
1、安装 rvm rvm：Ruby Version Manager,Ruby版本管理器，包括Ruby的版本管理和Gem库管理(gemset)。