The first two sections of this series have already covered how to configure the Ruby on Rails development environment, and now it's time to get to the point!Part1. Pre-development Preparation
The main task of this time is to develop the first rails program. In particular, this time I chose a (PAAs development platform), which is the Cloud 9 platform described in the
The. NET toolbox is a required toolbox for. net developers.
Main tools
Visual Studio-the King of IDEs tools, an essential IDE for. NET developers. Visual Studio provides a very powerful startup toolkit and some surprising plug-ins. In last November, Microsoft released Visual Studio 2013 Community edition, which is free for students, open-source contributors, and startups. Every version update will surprise
Read more about the fourth edition of the Windows operating system, and take a look at the instructions for these toolboxes.The Windows Support Toolbox runs Setup.exe for installation in the \Support\Tools folder of any of the Windows Product Publishing media.Includes approximately 40 tools that are useful for managing and maintaining Windows systems.The Windows Resource Kit complements the Window support toolbox
MATLAB Map Toolbox Learning Summary (iii) basic knowledge of Map toolboxWhat you want to introduce today are some of the more basic functions. With these functions in view, the basic concepts of map projection can be truly understood. To continue to study the function of map projection in Matlab, especially the projection file source code that I will mention in the future, it is necessary to know the functions of these functions. This article will lis
The control in the VS2010 Toolbox suddenly doesn't have a solutionToday, I found out that all the server controls in the toolbox are missing, whether it's web or WPF, but But the toolbox is out of the box, looking for the following methods on the Internet1 Right click on the toolbox, choose ' Reset
Brief introduction
Today's applications need to interoperate not only with browser-based clients, but with other applications as well. For interoperability, Web applications typically provide a Web service API. The Web services API provides remote access to applications through a network, such as the Internet. Until recently, the Web services API had also been integrated with heavy, complex, SOAP-based Web services, which had little merit and would take a long time to implement. The
Document directory
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Ruby and Ruby on Rails resources and tools
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This is the latest Web development toolbox collected by Mashable, including drag-and-drop Web program creation tools, code libraries,
When pry is used, you will feel that the previously used debugger method is so complicated and troublesome that it brings up the troubles of rails S and takes time to enhance IRB's functions,
By default, the pry configuration is enough, so that the rails console can also rest.
Installation:
Add in gemfile
gem ‘pry‘, :group =gt; :development
Then execute
bundle install
You can.Usage:
Replace the IRB method w
Ruby on Rails Session 1: How to Build a Ruby on Rails on the Ubuntu., railsubuntuAbout Ruby on Rails
Ruby on Rails is an application stack that provides developers with a framework to quickly create a variety of web applications. ruby on Rails does take a little while to ins
How can we improve the performance of RailS Applications ?, Improve rails
Is rails slow?
「 Railway is slow 」. You may have heard of this joke. What about our Rails framework?If Rails is slow, how to improve the performance of Rails
About Ruby on Rails
Ruby on Rails is an application stack that provides developers with a framework to quickly create a variety of Web applications. ruby on Rails does take a little while to install on a virtual server, but luckily there are a lot of helpful tools to make this process as easy as possible. you can run this tutorial on your droplet as a user with S
1. What is internationalization (i18n )?
I18n (International): According to Wikipedia, internationalization refers to the process of software design and decoupling from specific languages and regions. When the software is transplanted to different languages and regions, the software itself does not need to be changed or corrected in internal engineering.
Of course, the official definition is always very tall. In fact, what we have to do today is not that complicated. The task is to provide multi
1. Why write Tests
Rails makes it easy for us to write tests. When we created model and controller, rails helped us create the skeleton code for the test.
By simply running your test code, you can make sure that your code still satisfies the requirements after refactoring.
The rails test simulates the browser request so that you can test the application's resp
When Ruby and rails were red and red, Java fans were not idle, and groovy was developed as a response to Ruby. Now, the response to rails is also coming ~~~~~~~~~~~~~~~ Groovy on rails (grails) 0.1 (0.1 is not 1.0) released
Thanks to the mature and powerful Java virtual machines, database drivers, and third-party class libraries, grails does not need to implem
References:
Http://www.turnkeylinux.org/forum/support/20110826/how-upgrade-turnkey-rails-rails-301
Https://rvm.beginrescueend.com/rvm/install/
The procedure is as follows:
1. Select root for Installation
2. Install curl
# Install curl. It's needed to install rvm the easy way. Ignore the error about the java. So:Apt-Get install curl3. Install rvm
# Install rvm: (here Bash is followed by a sp
I have always been very interested in Ruby on Rails. I want to see something that has been praised by many people, but I have been working on windows development, it is still a headache to build the development environment of Ruby on Rails, Which is why Ruby on rails has not been studied. I just saw InstantRails In javaeye, an All-In-One suite, which can help you
Introduction: Ruby on Rails is just one aspect of making Ruby very powerful, just as EJB is part of the Java Enterprise platform. Andrew Glover reveals what Java developers can do with Ruby.
Before I begin this article, I need to clarify a few things. First, it's not an article about Ruby on Rails. If you want to learn about Rails, there are articles and blogs t
After reading this article, you should be familiar with the following:
All the obvious countermeasures.
The concept of a session in rails, where the content is stored, common means of attack.
A large number of allocation issues in rails.
There are a few things that you have to focus on when providing a management interface.
How to manage Users: Login, exit, attack methods at all levels.
Common method
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