6  closing flushing and testing streams

... 6.7 6.8 Conditionals Loops Iterators and Enumerable Objects Blocks Altering Control Flow Exceptions and Exception Handling BEGIN and END Threads, Fibers, and Continuations Defining a Simple Class ... for statement bodies, method bodies, and class and module bodies are documented in Chapters 5, 6, and Bodies and blocks can be nested within each other, and Ruby programs typically have several ... Visibility: Public, Protected, Private Subclassing and Inheritance Object Creation and Initialization Modules Loading and Requiring Modules Singleton Methods and the Eigenclass Method Lookup Constant...

Ngày tải lên: 05/03/2014, 22:21

... defined elsewhere (like the C standard library) and makes the code executable Athena is MIT's UNIX-based computing environment OCW does not provide access to it Functions and variables as symbols • ... dynamic library are allocated memory and loaded from shared library file 16 Loading shared libraries on demand • In Linux, can load symbols from shared libraries on demand using functions in dlfcn.h ... code) 17 Loading shared libraries on demand • Get the address of a symbol loaded from the library: void ∗ dlsym(void ∗ handle, const char ∗ symbol_name); handle from call to dlopen; returned address...

Ngày tải lên: 25/04/2013, 08:07

... creational and structural design patterns can be used to define an architectural template This section discusses creational and structural design patterns and their uses Module 2: Architecture and ... Web services facade and the business facade The Web services facade exposes features and functionality to external users and applications The business facade exposes features and functionality ... passed to and from data services The DAL is usually separated into two types: the objects that only perform retrieval and not participate in transactions, and the objects that manipulate data and can...

Ngày tải lên: 19/10/2013, 02:15

... and then click ISA Management b In ISA Management, in the console tree, expand Servers and Arrays, expand server (where server is the name of the ISA Server computer), expand Access Policy, and ... configure and maintain ISA Server as a stand-alone server or an array ISA Server uses the LAT and the local domain table (LDT) to manage internal and external connections You can add IP address and ... Close the Add/Remove Programs dialog box, and then close Control Panel a Open a command prompt window b At the command prompt, type ftp london.nwtraders.msft and then press ENTER The ftp utility reports...

Ngày tải lên: 27/10/2013, 02:15

... protons and electrons have the same amount of charge, for the atom to be neutral there must be equal numbers of protons and electrons Tro, Chemistry: A Molecular Approach 38 Relative Mass and Charge ... an ultimate, tiny, indivisible particle  Leucippus and Democritus • Other philosophers believed that matter was infinitely divisible  Plato and Aristotle • Since there was no experimental way ... to Make Sodium Chloride • the mass of sodium and chlorine used is determined by the • number of atoms that combine since only whole atoms combine and atoms are not changed or destroyed in the...

Ngày tải lên: 28/11/2013, 01:11

... forms and from many different sources There are physical threats, like fires, floods, terrorist activities, and random acts of violence And there are electronic threats like hackers, vandals, and ... integrity, and availability; and you may experience attacks against these dimensions We can think of these as the “primary colors” of information assurance By mixing and matching these and we mix and ... scanning, host and network intrusion detection, honeypots/honeynets and risk assessment; is there more? Now, we add security policy, password strength and assessment, incident handling, information...

Ngày tải lên: 09/12/2013, 17:15

... folders and files You can move, copy, rename, and delete these folders and files as if they were on a regular file server You can also view the folder and file properties, and you can use a drag -and- drop ... Enterprise Edition and Exchange 2000 Standard Edition is that Standard does not support multiple Exchange 2000 Servers and is limited to a single, 16gigabyte (GB) database per server The Standard edition ... Portal Server and examine log files This topic describes how to uninstall and repair SharePoint Portal Server and how to troubleshoot the installation process 18 Module 2: Installing and Configuring...

Ngày tải lên: 10/12/2013, 16:15

... application and then test their understanding of the proposed solution In the second part of the lab, students will use Visual Modeler to model aspects of the system and generate code Materials and Preparation ... model Save the project and model and then Close Visual Basic and Visual Modeler Module Strategy Use the following strategy to present this module: ! Introduction to Analysis and Design Tell students ... diagrams and deployment diagrams in the physical design phase to generate code from Visual Modeler Module 2: Designing and Modeling # Introduction to Analysis and Design ! Importance of Analysis and...

Ngày tải lên: 11/12/2013, 14:15

... elements can enhance the look and feel of the page Discuss and demonstrate how Site Manager enables site designers to customize the content, layout, design, and header and footer of a Web site home ... format the content, and customize the header and footer Customizing the Home Page Layout ! Lead-in Customizing the Home Page Content Customizing the Header and Footer The design and layout of your ... appearance of your Web page’s header and footer according to your type of business ! The header and footer appear at the top and bottom of your Web pages ! The header and footer help to give your Web...

Ngày tải lên: 11/12/2013, 14:15

... Server, and it handles the storage and maintenance of metadirectory data MMS Compass is the client component of MMS, and it is typically installed on the administrator’s workstation and used ... Installing and Exploring MMS Overview Topic Objective To provide an overview of the module topics and objectives ! Introduction to MMS Server and Clients Lead-in ! Installing MMS Server ! Installing and ... Installing and Exploring MMS 13 # Installing and Configuring MMS Compass Topic Objective To introduce the concepts of installing and configuring MMS Compass Lead-in After MMS Server is installed and...

Ngày tải lên: 21/12/2013, 19:15

... of the calling process and is able to access data in the process's address space Code that handles interrupts, on the other hand, is asynchronous with respect to processes and is not related to ... customarily called memory) I/O Ports and I/O Memory The job of a typical driver is, for the most part, writing and reading I/O ports and I/O memory Access to I/O ports and I/O memory (collectively called ... implementation found in Linux 2.0 and 2.2 has no support for the L and Z qualifiers They have been introduced in 2.4, though Figure 2-1 shows how function calls and function pointers are used in...

Ngày tải lên: 24/12/2013, 01:17

... adapters and related cables Module 2: Installing and Upgrading to Windows 2000 Advanced Server Important The Windows 2000 Setup program automatically checks your hardware and software and reports ... /cmd: command_line Executes a command before the final phase of Setup /cmdcons Copies additional files to the hard disk that are necessary to load a command-line interface for repair and recovery ... Arlo Emerson (Aquent Partners) Online Support: Eric Brandt (S&T OnSite) Multimedia Development: Kelly Renner (Entex) Compact Disc and Lab Testing: Data Dimensions, Inc Production Support: Irene...

Ngày tải lên: 17/01/2014, 08:20