ruby programming language manual

... also automatically enable RubyGems support by running Ruby with the -rubygems command-line option. And if you add -rubygems to the RUBYOPT environment variable, then the RubyGems library will be ... just an esoteric aspect of Ruby. It is actually something that Ruby programmers do with some frequency: 3.times { print " ;Ruby! " } # Prints " ;Ruby! Ruby! Ruby! " 1.upto(9) {|x| ... first require the rubygems module. Some Ruby 1.8 distributions are preconfigured with the RubyGems library, but you may need to download and install this manually. Loading this rubygems module...

Ngày tải lên: 05/03/2014, 22:21

... http://freebooks.by.ru/view/CProgrammingLanguage/chapter1.html (3 of 30) [5/15/2002 10:13:14 PM] Chapter 1 - A Tutorial Introduction http://freebooks.by.ru/view/CProgrammingLanguage/chapter1.html (30 ... understand and indeed regularly use the entire language. For many years, the definition of C was the reference manual in the first edition of The C Programming Language. In 1983, the American National ... printf http://freebooks.by.ru/view/CProgrammingLanguage/chapter1.html (2 of 30) [5/15/2002 10:13:14 PM] Introduction Back to the Preface to the First Edition Index Chapter 1 Introduction C is a general-purpose programming language. ...

Ngày tải lên: 14/11/2012, 17:10

... 17:30 Essentials of the Java(TM) Programming Language, Part 1 http://developer.java.sun.com/developer ining /Programming/ BasicJava1/index.html Training Index Java TM Programming Language Basics, Part ... Java TM Programming Language: A Hands-On Guide, Part 1 by Monica Pawlan [CONTENTS] [NEXT>> If you are new to programming in the Java TM language, have some experience with other languages, and ... 17:31 Java(TM) Language Basics, Part 1, Lesson 4: Building A User Interface http://developer.java.sun.com/developer ining /Programming/ BasicJava1/front.html Training Index Java TM Programming Language...

Ngày tải lên: 06/08/2013, 17:39

... general-purpose programming language with features economy of expression, modern flow control and data structures, and a rich set of operators. C is not a ``very high level'' language, ... use of the language, we have also tried where possible to illustrate useful algorithms and principles of good style and sound design. The book is not an introductory programming manual; it ... 1.1 Getting Started The only way to learn a new programming language is by writing programs in it. The first program to write is the same for all languages: Print the words hello, world ...

Ngày tải lên: 20/10/2013, 17:15

... the Java programming language. One of these is the introduction of generics. This tutorial is aimed at introducing you to generics. You may be familiar with similar constructs from other languages, ... version of the Java programming language, which supports generics. Alas, in reality this isn’t the case. Millions of lines of code have been written in earlier versions of the language, and they ... institution, or any persons living or dead, is purely coincidental. 10 Generics in the Java Programming Language Gilad Bracha March 9, 2004 Contents 1 Introduction 2 2 Defining Simple Generics 3 3...

Ngày tải lên: 26/10/2013, 18:15

Ngày tải lên: 29/10/2013, 00:48

... generation. In the process, I learned a lot about the Java programming language what works, what doesn't, and how to use the language and its libraries to best effect. This book is my ... well-designed APIs for the components of the system. No language is perfect, but some are excellent. I have found the Java programming language and its libraries to be immensely conducive to ... enthusiasm and helps make your use of the language more effective and enjoyable. Joshua Bloch Cupertino, California April 2001 Effective Java: Programming Language Guide 29 public boolean...

Ngày tải lên: 12/12/2013, 21:16

... fundamentals of the linking process remain the same. For details, refer to the latest reference manuals available with your simulator. At the end of the linking step, a special binary executable...

Ngày tải lên: 24/12/2013, 11:17

... method. Effective Java: Programming Language Guide 5 Chapter 1. Introduction This book is designed to help you make the most effective use of the Java™ programming language and its fundamental ... well-designed APIs for the components of the system. No language is perfect, but some are excellent. I have found the Java programming language and its libraries to be immensely conducive to ... enthusiasm and helps make your use of the language more effective and enjoyable. Joshua Bloch Cupertino, California April 2001 Effective Java: Programming Language Guide 29 public boolean...

Ngày tải lên: 16/01/2014, 20:20

... information about the design. Utility routines are mainly used for passing data across the Verilog /Programming Language Boundary and for miscellaneous housekeeping functions. Figure 13-6 shows the role ... the design. Information about modifying internal design representation can be found in the Programming Language } *p_vc_record; The consumer routine display_net simply displays the time of change, ... real_value; handle vector_handle; s_strengths strengths_s; } out_value; Interface (PLI) Manual. However, reading of information is adequate for most practical purposes. Access routines...

Ngày tải lên: 21/01/2014, 17:20

... understanding the algorithms, try to write it in the programming language you have learnt (This is because, most of the CHAPTER 3 PROGRAMMING IN C: A TUTORIAL 52 This last one is ... Valladolid Online Judge in “Rockford Programming Contest 2001” and while developing my Programming Contest Training Site “ACMSolver.org”. CHAPTER 3 PROGRAMMING IN C: A TUTORIAL 46 The ... problems test the identification of underlying algorithms as much as programming savvy and speed. CHAPTER 3 PROGRAMMING IN C: A TUTORIAL 47 So far we haven't gained much....

Ngày tải lên: 17/02/2014, 15:20

... popular language. It is the de facto standard low-level language for programming these days, and it even finds use in a significant amount of application development. The point of a low-level language ... to this. If you come from a high-level language, like Java, C#, Ruby, Python, or Smalltalk, then your reaction is likely to be “So what? It’s a standard language feature these days.” People coming from ... new language, was to fill the same niche today that C fit into in the ’80s. It is a low-level language for multiprocessor development. Experience with C taught them that a successful systems programming...

Ngày tải lên: 17/02/2014, 23:20

... something truly wonderful at your disposal. You have Language Integrated Query (LINQ). LINQ is mostly syntactic sugar when represented in a .NET language like C# or VB.NET. The actual generated code ... XML stream. With .NET, we have lots of options for dealing with XML markup. We can parse the XML manually using  and  . We can also create special ...      By fully integrating the syntax for querying data into .NET languages such as C# and VB, LINQ resolves a problem that has long plagued the development world....

Ngày tải lên: 21/02/2014, 06:20

... easier to maintain—which should be the goal of any programming language. n n  C# is also increasingly a functional programming language. Fea- tures such as type inference, lambda ... framework is designed to work well with the Common Language Specification (CLS). The CLS defines a set of basic language features that all CLS-compliant languages are expected to be able to consume; ... C# than inheritance and polymorphism. These concepts are the heart of the language and the soul of object-oriented programming. Read this section until it makes sense, or ask for help or supplement...

Ngày tải lên: 15/03/2014, 17:20

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Ngày tải lên: 16/03/2014, 19:20

Ngày tải lên: 17/03/2014, 13:20