heroku ruby

1.1 install Ruby one-click installer on the download pageHttp://www.ruby-lang.org/en/downloads/ 1.2 install rails. Run "Gem install rails -- include-dependencies" in Windows cmd (start --> Run --> cmd) to install rails automatically. Install Ruby plug-in eclipse We recommend that you install the plug-in remotely through eclipse updates. Choose Help> Software Updates> Find and install from the eclipse m

This article mainly introduces the concept of the method in Ruby, including the method of customization and return value of the basic knowledge, need friends can refer to the following Ruby methods are very similar to functions in other programming languages, and Ruby methods are used to bundle one or more duplicate statements in one cell. The method name shoul

First, Introduction Since the advent of Ruby on Rails last year, interest in the Ruby programming language seems to have grown steadily. Rails has helped people see what Ruby is: A very decent, easy to learn and fun-filled language, even for the development of industrial-grade applications. Ruby is now almost the same

Learning a language, I think the most should first understand is how to build the operating environment of this language. If we know the language's running environment, we can find the IDE tools that match the previous development habits, and then take a look at the introductory examples to learn a language-related knowledge. At such times, a language should begin to get started. It is only a matter of time before the rest of the school can learn and practise. My

[Note] This is an article praising Ruby.Article!!! It's not too late Note: This is an article about subjective consciousness. It does not aim to persuade you to use or not use ruby, or any other technology. The Environment involved in this article is web development, rather than general programming. I want to use this article to explainCommunitySome Opinions on Ruby and remind people to face new things wi

Brief introduction Ruby is an extremely rich, free, simple, extensible, portable, object-oriented scripting language. Recently, it has been widely popular in the Web field. This is partly due to the very powerful WEB application development Framework Rails,rails is written in Ruby. Rails, also known as Ruby on Rails (ROR), as the name suggests, provides a very p

This article details how to configure Ruby on Rails development environment in Windows, and hopefully it will help ror beginners. First, download and install Ruby The best choice to install Ruby under Windows is Rubyinstaller (one-click installation package).Download Address: http://rubyforge.org/frs/?group_id=167.We are here to download the newer Rubyinstaller

Ruby provides a complete set of implementation methods in the I/O-related kernel modules. All I/O methods come from the IO class. Class IO provides all the basic methods, such as read, write, gets, puts, ReadLine, getc, and printf. This chapter will cover all the basic I/O features that are available for use in Ruby. For more features, refer to Ruby's IO class.puts statement: In the previous section, you

A series of questions elicited by Easyios: the previous Cocoapods installation and use tutorial in the reprint explains why you should use Cocoapods, but to install cocoapods requires a ruby environment, Installing the ruby environment first requires the installation of Xcode (because of the Xcode development tool, he helps us install the development packages needed for the UNIX environment) and then needs

For newly-introduced developers, how to install Ruby, the operating environment of Ruby Gems and Rails can be a problem, this page focuses on how to quickly install a ruby development environment with a reliable path.The secondary installation method is also applicable to the product environment!System RequirementsFirst determine the operating system environment,

BKJIA exclusive Article] There are too many slots on the Internet about the comparison between Ruby and Python, but I have not found any useful discussions, because we always argue about the functional differences between the two sides, it makes no sense to go on like this. In fact, both parties will have it. Otherwise, one party must have been wiped out by the other. BKJIA recommended reading: Advantages of Python Thread Programming over

To sum up simply a sentence:1. If you want to help him find a job as soon as possible, make money, recommend PHP.2. If you want him to be an efficient engineer, recommend Python.3. If you want him to fall in love with his job, recommend Ruby. Choice of Language: The programming language is very important, do not think that they are all Turing equivalence, use the same. In fact, good language gives you something beyond imagination. Here are some ide