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Tcl 8.5 network programming : build network-aware applications using Tcl, a powerful dynamic programming language /
Annotation
| Clasificación: | Libro Electrónico |
|---|---|
| Autor principal: | |
| Otros Autores: | |
| Formato: | Electrónico eBook |
| Idioma: | Inglés |
| Publicado: |
Birmingham, U.K. :
Packt Pub.,
©2010.
|
| Temas: | |
| Acceso en línea: | Texto completo Texto completo |
MARC
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| 008 | 110216s2010 enka o 001 0 eng d | ||
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| 016 | 7 | |a 018011899 |2 Uk | |
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| 100 | 1 | |a Kocjan, Wojciech. | |
| 245 | 1 | 0 | |a Tcl 8.5 network programming : |b build network-aware applications using Tcl, a powerful dynamic programming language / |c Wojciech Kocjan, Piotr Beltowski. |
| 246 | 3 | |a Tool Command Language network programming | |
| 260 | |a Birmingham, U.K. : |b Packt Pub., |c ©2010. | ||
| 300 | |a 1 online resource (viii, 569 pages) : |b illustrations | ||
| 336 | |a text |b txt |2 rdacontent | ||
| 337 | |a computer |b c |2 rdamedia | ||
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| 588 | 0 | |a Print version record. | |
| 520 | 8 | |a Annotation |b Tcl (Tool Command Language) is a very powerful and easy to learn dynamic programming language, suitable for a very wide range of uses. Tcl is regarded as one of the best-kept secrets in the software industry. This book gives you a hands-on experience on Tcl, helping you develop network-aware applications using this mature yet evolving language.<br /><br />This book shows you how to create network-aware applications with Tcl language. Packed with practical examples, the book not only takes you through the implementation of network protocols in Tcl, but also key aspects of Tcl programming.<br /><br />The book starts with the basic element of Tcl programming as we take a look at the syntax and fundamental commands of the language. To get us ready for network programming, we look at important Tcl features such as object-oriented programming, accessing files, packaging in TCL, event driven programming, and multithreaded applications. To create standalone single-file executable applications with Tcl we take a look at the Starpack technology, and ensure that we_ll be able to create robust applications with a thorough coverage of troubleshooting and debugging Tcl applications.<br /><br />The book is really about network programming, and it will not let you down with its deep coverage of these topics. Of course we look at protocols, but there are plenty of practical examples to keep things moving along. We start with the TCP and UDP protocols, and look at some other protocols to see examples of synchronizing time with other servers, querying user information and authenticating users over LDAP and performing DNS queries.<br /><br />The book explains Simple Network Management Protocol (SNMP), which is often used for monitoring and gathering information from various devices, such as routers, gateways, printers and many other types of equipment. We_ll also look at web programming in Tcl; processing the requests coming from the clients via the HTTP protocol and responding to these requests. You_ll be able to create a complete solution for creating a client-server application in Tcl.<br /><br />To round things off, you_ll see how to secure your networked applications, build public key infrastructure into your application and use Tcl_s safe interpreter feature to reduce risk of running code from unknown source.<br /><br />This book will be help you discover a range of network protocols and concepts and show how to implement them in Tcl. | |
| 505 | 0 | |a Cover; Copyright; Credits; About the Authors; About the Reviewers; Table of Contents; Preface; Chapter 1: Introducing Tcl; What is Tcl/Tk; Extensions; Tk; Installation; Windows; Unix-like systems; Installation of additional Tcl packages; Additional tools; Eclipse; Komodo; tkcon -- an alternate Tcl shell; Tcl syntax; Tcl commands documentation syntax; Running the script; Running commands directly in the tclsh interpreter; Variables; Grouping; Nesting commands; Data types; Lists; Arrays; Dictionaries; Mathematical expressions-expr; Flow control and loop instructions; Defining your own commands | |
| 505 | 8 | |a Entering the event loopEvents and stack frames; Channel events; Timer and idle events; Robust scheduling with tclcron; Multithreaded applications; Managing threads; Shared variables; Transferring channels; Summary; Chapter 3: Tcl Standalone Binaries; Understanding the executable file structure; Learning the Metakit database; Working with MetaKit from Tcl; Learning more about virtual file systems; Getting into the details of VFS and Metakit; Learning Tclkit; Starkit and SDX; Creating a Starkit file; Internal structure of starkits; Using resource files in starkits | |
| 505 | 8 | |a Putting additional packages into a starkitFormat of the starkit file; Interactions between different starkit files; Knowing the Starpack technology; Practical example-the Hibernator application; Advanced topics-self updating; Other solutions; Summary; Chapter 4: Troubleshooting Tcl applications; Logging; Log package; Initialization; Available log levels; Enabling or disabling log levels; Replacing the default implementation of the logging command; Recap of the log package; Logger package; Initialization; Available log levels; Enabling or disabling log levels; Tracing | |
| 505 | 8 | |a Changing the implementation of the logging / tracing commandAppenders; Recap of the logger package; Audit; Recap of the audit package; Debugging; Tcl Dev Kit Inspector; Tcl Dev Kit Debugger; Local Debugging; Remote debugging; Recap of the Tcl Dev Kit Debugger; TclPro Debugger; Summary; Chapter 5: Data Storage; Internationalizations; Encoding issues; Translating your application into different languages; Using SQL and databases in Tcl; Connecting to MySQL; Connecting to PostgreSQL; Using SQLite; Managing databases from SQLiteStudio; Other databases; Handling XML in Tcl; Storing raw Tcl values | |
| 590 | |a O'Reilly |b O'Reilly Online Learning: Academic/Public Library Edition | ||
| 590 | |a eBooks on EBSCOhost |b EBSCO eBook Subscription Academic Collection - Worldwide | ||
| 650 | 0 | |a Computer networks |x Monitoring. | |
| 650 | 0 | |a Computer networks |x Management |x Automation. | |
| 650 | 6 | |a Réseaux d'ordinateurs |x Surveillance. | |
| 650 | 6 | |a Réseaux d'ordinateurs |x Gestion |x Automatisation. | |
| 650 | 7 | |a COMPUTERS |x Networking |x General. |2 bisacsh | |
| 650 | 7 | |a COMPUTERS |x Data Transmission Systems |x General. |2 bisacsh | |
| 650 | 7 | |a Computer networks |x Monitoring. |2 fast |0 (OCoLC)fst01765706 | |
| 700 | 1 | |a Beltowski, Piotr. | |
| 776 | 0 | 8 | |i Print version: |a Kocjan, Wojciech. |t Tcl 8.5 network programming. |d Birmingham, U.K. : Packt Pub., ©2010 |z 9781849510967 |w (OCoLC)695279141 |
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