ruby ide

Netbeans.org is proud to announce the availability of the netbeans ide 6.1 release candidate. Download now. Highlights of this release include: JavaScript support Semantic highlighting Code Completion and Type Analysis Quick fixes and semantic checks Refactoring Performance enhancements Up to 40% faster startup Smarter parsing so that code completion is faster Less memory consumption Support for popular Web APIs Restful Web

===============================Talk not much, first to see the effect===============================================================Use Vim to create Ides for C language developersRecommended use of Gvim================================# To install Ruby, the Command-t plugin will usesudo apt install ruby Ruby-dev# Install VIM, VIM-GTKsudo apt install vim vim-gtk#

String processing in ruby is flexible. "ABC" [0] returns 97 as"ABC" [1] 98"ABC" [2] 99"ABC" [3] Nil"ABC" [-1] 99 forward number"ABC" [-2] 98"ABC" [-3] 97"ABC" [-4] Nil "ABC" * 2 returns "abcabc" supporting Multiplication "ABC" + "def" returns "abcdef" "Abcdef" [] "A" extracts one digit from the position 0"Abcdef" [1, 3] "BCD""Abcdef" [-3, 3] "def""Abcdef" [1 .. 3] "BC" from 1 to 3 Come to a riddleProgram Code highlighting produced by Acti

Arrays in ruby are created by square brackets. The initial values can be placed in square brackets and separated by commas. array elements can be of different types and support addition and multiplication. Ary = [1, 2, "3"]Ary * 2 Returns [1, 2, "3", 1, 2, "3"]Ary + ["Lee", "ho"] returns [1, 2, "3", "Lee", "ho"]Ary [] returns [1, 2] and obtains two elements starting from position 0.Ary [0 .. 2] returns [1, 2, "3"] From position 0 to position 2 Arr

I used to want to use Java for something similar. Today I see Ruby already has ----- Gem install Chardet-y ----- Require 'rubygems'Require 'universaldetector'Require 'net/http'Net: http. version_1_2Net: http. Start ('www .sina.com.cn ') {| HTTP |Data = http. Get ("/"). BodyP universaldetector: chardet (data)}It is a Python version transplant, and there is a confidence parameter. I tested several sites in China and it is very accurate. However,

inheritance of loading modules and classes: Module MdefPuts "' The ' method ' in module M"EndEnd Class CInclude MEnd Class D End obj = d.newObj.reportThe example method is defined in module M, the C class is mixed with module M, Class D is a subclass of Class C, and obj is an instance of Class D, the object of obj can call the method. From an object's perspective, suppose you are an object, someone sends you a message, you have to find a way to respond, and the idea is probably like this:

environment in which Eclipse Che is ready supports most modern popular languages. now supports C + +, Java, Go, PHP, Python,. NET, node. js, Ruby on Rails, and Android development. The stack library of the Software Environment Library offers a variety of options, and if that is not enough, you can also choose to create a custom software environment that provides a customized environment.Eclipse Che is a full-featured

The netbeans team is honored to announce that netbeans ide 6.8 milestone 2 is available. Download netbeans ide 6.8 milestone 2 This release has the following features: Java Enterprise 6 Assumerver faces 2.0 web interface and use EJB in Web Applications Java persistence JPA 2.0 and restful Web Service Support Deployment, adjustment, and optimization of glassfish v3

Ruby on Rails is shaking the whole Web development landscape. Let us first understand the underlying technology: Ruby is a free, simple, intuitive, extensible, portable, and interpreted scripting language for fast and simple object-oriented programming. Like Perl, it supports many of the features of working with text files and performing system administration tasks.Rails is a complete, open source Web fram

The words of the operating system, programming language and editor seem to be the eternal topic of the programmer's spat, and the technology has developed over the decades, and we have been discussing these "battles" with anger and relish. Someone described Emacs and VI programmers, everyone along the different roads and goals forward, but always at some point cross meet, throw stones, hit each other black and blue, and then clean up the mood and continue to move forward.A while ago I wrote a mi

Use Ruby on Rails to quickly develop web applications. Ruby on Rails is impacting the entire Web development field. Let's first understand the underlying technologies: Ruby is a free, simple, intuitive, scalable, portable, and interpreted scripting language for fast and simple object-oriented programming. Similar to Perl, it supports many features for processing

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

In the face of the growing popularity of single IDE motherboards, upgrading users with three or more IDE devices in their hands is sure to consider this solution. Do not wait until the upgrade of all the accessories to buy back, to consider this issue, that time is actually a bit late, the choice of solutions have been much less. Therefore, the upgrade plan related to the

The netbeans team is honored to announce that netbeans ide 6.9 beta is available. LowerBeta Javafx is introduced in netbeans 6.9 beta.Composer, which can be used to visually layout javafx GUI applications. It is very similar to the visual support of swing GUI. In addition, netbeansThe platform has added support for osgi interoperability. Added support for javafx SDK 1.3, PHP Zend framework, and Ruby on R

The netbeans team is very pleased to announce that netbeans ide 6.8 Milestone 1 is available! Download netbeans ide 6.8 Milestone 1 now Features of the new version include: Built-in ide Browser Java EE 6 support PHP PHP 5.3.0 support Maven Enhanced support for groovy and Scala C/C ++ Remote Development Cod

/hibernate-mapping-3.0.dtd> Applicability: a versatile method, which is similar to the ibatis Lightweight Framework for easy maintenance. Disadvantage: Not object-oriented. Based on hql and SQL, there are some defects. * ************** Recommended for high-quality software: powerful Tool for netbeans6.5 Java and PHP developers ***************** Robbin recommended this IDE in programmer magazine, so I downloaded it yesterday, and I personally fee

shiftwidth = 4Set backspace = 2Set textwidth = 79 Enable mouse and line number Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/-->"Enable mouseSet mouse ="Enable row numberSet nu After completing the preceding steps, use GVim to open the Python code. Enable the code complementing function of omni-completion. The components of this series are installed with Vim. By the way, I have added support for Ruby