c guide for java programmers

C for java programmers

Programming VB .NET: A Guide For Experienced Programmers pot

... started:Dim balance as Decimal = 123456Dim creditLimit As Decimal = 999999Console.WriteLine("Customer balance is {0 :C} , credit limit is {1 :C} ", _balance, creditLimit - balance)Chapter 366Still, ... DESCRIPTIONChars Gets the character at a specified position in the string. Compare Compares two strings. Copy Creates a new string by copying a string. CopyTo Copies a specified number of characters ... that objects were created correctly in VB—you had to use a convention instead of the constructor approach used by practically every other object-oriented language. (See Chapter 4 for more on...

SmallTalk tutorial for java programmers

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C Sharp 2.0 Practical Guide For Programmers

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... below, one for C (Compilers .C) and another for C# (Compilers.Csharp), can own (and access) different classes with the same name.Therefore, Lexer and Parser for the C compiler are accessed without ... System.Collections; // To access ArrayList class.23 namespace Co {4 namespace System {5 namespace Collections {6 public class OurList { /* */ }7 // 8}9}10 namespace Project {11 public class ... are associated with the namespaces Compilers .C and Compilers.Csharp,respectively:namespace Compilers .C {class Lexer { }class Parser { }}namespace Compilers.Csharp {class Lexer { }class...

tcp ip sockets in java practical guide for programmers

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... Framework: Practical Guide for Java Programmers Sue SpielmanTCP/IP Sockets in C: Practical Guide for Programmers Kenneth L. Calvert and Michael J. DonahooJDBC: Practical Guide for Java Programmers Gregory ... Programmers Robert BrunnerJSTL: Practical Guide for JSP Programmers Sue Spielman Java: Practical Guide for Programmers Michael SikoraMulticast Sockets: Practical Guide for Programmers David Makofske ... Guide for Programmers Michel de Champlain and Brian PatrickMulti-Tier Application Programming with PHP: Practical Guide for Architects and Programmers David WallTCP/IP Sockets in C# : Practical Guide...

tcp ip sockets in java practical guide for programmers

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... that can be used just like any other Java I/O stream (seeSection 2.2.3).3. Close the connection using the close() method of Socket.Our first TCP application, called TCPEchoClient .java, is a client ... must be associated with a speci c port in order for clients to direct theirconnections to it. The first three constructors create a TCP endpoint that is associated withthe specified local port and ... instance for the next new incoming connection to theserver socket. If no established connection is waiting, accept() blocks until one is establishedor a timeout occurs.The close() method closes...

Praise for C# 2.0: Practical Guide for Programmers 2005 phần 1 pdf

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... 62 Classes, Objects, and Namespaces 92.1 Classes and Objects 102.1.1 Declaring Classes 102.1.2 Creating Objects 112.2 Access Modiﬁers 122.2.1 Controlling Access to Classes 122.2.2 Controlling ... and encouragement.Michel de Champlainmdec@DeepObjectKnowledge.comBrian G. Patrickbpatrick@trentu.ca2 Chapter 1: Introducing C# and .NET■In addition to being syntactically familiar, C# is ... Microsoft C# 2.0: A Practical Guide provides an amazing breadth of information in a compact andefﬁcient format, with clear and concise writing and useful code examples. It cuts right to thecore of what...

Praise for C# 2.0: Practical Guide for Programmers 2005 phần 2 pot

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... below, one for C (Compilers .C) and another for C# (Compilers.Csharp), can own (and access) different classes with the same name.Therefore, Lexer and Parser for the C compiler are accessed without ... are associated with the namespaces Compilers .C and Compilers.Csharp,respectively:namespace Compilers .C {class Lexer { }class Parser { }}namespace Compilers.Csharp {class Lexer { }class ... System.Collections; // To access ArrayList class.23 namespace Co {4 namespace System {5 namespace Collections {6 public class OurList { /* */ }7 // 8}9}10 namespace Project {11 public class...

Praise for C# 2.0: Practical Guide for Programmers 2005 phần 3 docx

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... }static void IncR(ref Counter c) { c = new Counter(); c. Inc();Console.Write("cR = {0} ", c. GetCount());}static void IncV(Counter c) { c = new Counter(); c. Inc();Console.Write("cV ... on Constructor/Destructor ChainingObjects are built from the top down. A constructor of a derived class calls a constructorof its base class, which in turn calls a constructor of its superclass, ... several BoundedCounter constructors can be implementedby reusing the Counter class constructors. Each of the two BoundedCounter constructorsexplicitly creates an instance of Counter by calling the...

Praise for C# 2.0: Practical Guide for Programmers 2005 phần 4 pdf

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... Object Root Class 67return value and reference objects:class Stack {public object pop() { }public void push(object o) { }}4.6 The Object Root ClassBefore tackling the object root class, ... length, int capacity)■4.6 The Object Root Class 69protected object MemberwiseClone();// Static Methodspublic static bool Equals(Object a, Object b);public static bool ReferenceEquals(Object a, ... Implicit upcast.8 o = (object)s; // Explicit upcast (not necessary).9 s = (string)o; // Explicit downcast (necessary).10 d = (double)o; // Explicit downcast (syntactically correct) but 64 Chapter...

Praise for C# 2.0: Practical Guide for Programmers 2005 phần 5 pptx

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... within a method are to be checked/unchecked for overﬂow, thenthe checked or unchecked operator can be applied to a block of statements as shownhere:public sbyte I() {unchecked {// Other statements ... 100 Chapter 5: Operators, Assignments, and Expressions■it is equivalent to explicitly turning off all overﬂow checking:csc /checked- TestChecked.csRunning this program will (incorrectly) ... before declaration or is accessed outside its scopegenerates a compilation error.6.3 Embedded StatementsEmbedded statements in C# include many of the well-known constructs in C/ C++ and Java, ...

Praise for C# 2.0: Practical Guide for Programmers 2005 phần 6 pot

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... FinallyClause )? .CatchClauses = ( SpecificCatchClauses GeneralCatchClause? ) |( SpecificCatchClauses? GeneralCatchClause ) .SpecificCatchClause = "catch" "(" ExceptionType Identifier? ... Furthermore, onlyone catch block is executed for each exception that is raised.try { } catch (SpecificException e) { // From specific.// Handle a specific exception //} catch (GenericException e) ... abstract classcalled Counter as deﬁned here.1 using System;23 namespace SubclassConstructors {4 abstract class Counter {5 public Counter(int c) { count = c; }6 public abstract void Tick();78...

Praise for C# 2.0: Practical Guide for Programmers 2005 phần 7 ppt

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... .AccessorDecls = ( GetAccessorDecl SetAccessorDecl? )| ( SetAccessorDecl GetAccessorDecl? ) .GetAccessorDecl = Attributes? AccessorModifier? "get" AccessorBody .SetAccessorDecl ... theinterface ICounter, like all interfaces, does not specify an access modiﬁer for its members.They are always implicitly public. Therefore, the property Count in ICounter has publicaccess.7.5.3 Declaring ... the abstract class ACountable:abstract class ACountable {public abstract bool Tick();}The ICountable interface prescribes common behavior for all subclasses that inherit fromit. Once implemented...

Praise for C# 2.0: Practical Guide for Programmers 2005 phần 8 pot

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... // Constructor with a specific initial capacity.Stack() // Default constructor with initial capacity 10.Stack(ICollection) // Copy constructor from a specific collection.Stack(int) // Constructor ... Constructor with a specific initial capacity.Queue() // Default constructor with initial capacity 32.Queue(ICollection) // Copy constructor from a specific collection.Queue(int) // Constructor ... item at a speciﬁed index, respectively.ConstructorsLike all classes, instances of collections are created using constructors. Concrete collec-tions have several constructors that typically fall...

Praise for C# 2.0: Practical Guide for Programmers 2005 phần 9 docx

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... lock andenter a critical section associated with the lock. Until the critical section is exited and thelock is released, no other thread may access the critical section of the object or class. ... static void Exit(object);public static void Pulse(object);public static void PulseAll(object);public static bool TryEnter(object);public static bool TryEnter(object, int);public static bool ... lock statement is shown here. In this example, a lock is associated with anobject called obj.lock ( obj ) { // Acquire (an object) lock and enter critical section. // Execute critical section.}...