Latest Answer : Classes,Objects,Inheritance,Singleton methods,polymorphism(accomplished by over riding and overloading) are some oo concepts supported by ruby. ...
Latest Answer : Ruby is supported by windows and linux. ...
Latest Answer : Iterator is handled using keyword 'each' in ruby.For example $no=[1,2,3]then we can use iterator as$no.each do |l|puts lendAbove prints the values of an array $no which is accomplished using iterator. ...
Latest Answer : A new scope for a local variable is introduced in the toplevel, a class (module) definition, a method defintion. In a procedure block a new scope is introduced but you can access to a local variable outside the block. The scope in a block is special ...
Latest Answer : for..in
untill..end
while..end
do..end ...
Latest Answer : Don't forget the funky ones like a b, which returns 1 if a > b, 0 if a = b and -1 if a < b. ...
N-Tier Architecture: The Business Rules Layer | |
N Tier Architecture The Business Rules Layer Business Rules Layer in N Tier Architectures The Business Rules Layer in an N Tier architecture is that layer that contains the Business logic and or Business rules of the application Reserving a separate layer strictly for Business logic in an N Tier arc
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What is Data Naming Convention | |
Data Naming Convention refers to a convention established to resolve problems with Traditional data names. Many of these conventions are in use today, such as the Of Language,
entity—attribute—class
role—type—class
prime—descriptor&m
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What is Common Data Modeling Method | |
Common Data Modeling is one of the core considerations when setting up a business data warehouse. Any serious company wanting to have a data warehouse will have to be first serious about data models. Building a data model takes time and it is not unusual for companies to spend two to five years just
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The Interview Snafu | |
How to turn someone else’s mistake to your advantage
Your dream job is about to become reality. A recruiter gave you the heads up about the perfect position at Humungous Conglomerate, Inc. You went through five interviews as well as a battery of psychological tests mandated by their HR de
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Ruby on Rails Hype | |
Ruby on Rails Proves it Deserves the Hype
With the multitude of programming languages out there such as Fortran, Java, C++ and C#, you may wonder why Ruby on Rails has suddenly become such a hot topic in the development world. Created in the late by an individual in Japan, the Ruby programming lang
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Winning a Job Interview with a Winning Resume | |
Does your resume unlock your potential, take your skills to the highest level and win you the interview and the job you want now? The job market today is highly competitive and even if you think you have what it takes to get an interview you won’t get over the line without a polished, prof
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Tried and True Resume Writing Rules | |
You can have all the experience, personality, and credentials you need to land the best jobs in any area of the world, but if you don’t know how to put them onto paper in the form of a resume, you may be unemployed. Writing a resume isn’t as simple as scribbling down your past ex
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JavaScript Window Object Open Method Part 2 | |
JavaScript Window Object Open Method Part 2 In this JavaScript tutorial you will learn about JavaScript Window Object Open Method features of window object open method scrollbars status titlebar toolbar top width innerHeight innerWidth outerHeight outerWidth and hotkeys mosgoogle center scrollbars S
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JavaScript Window Object Open Method | |
JavaScript Window Object Open Method In this JavaScript tutorial you will learn about JavaScript Window Object Open Method features of window object open method channelmode directories dependent fullscreen screenX screenY height left location menubar resizable alwaysLowered alwaysRaised mosgoogle ce
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Importance of Proper English during Job Interview | |
Importance of Proper English during Job Interview Your job interview is crucially important and it will determine whether or not you will get the job Depending on the type of job you re going for it is very important for you to use proper English In most cases jobs which offer higher salaries will h
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