Packed with painless techniques to help you start programming. Your first aid kit for writing Perl programs that know how to talk to a Web server You've just found the easy answer to writing programs with Perl, whether you're new to programming or have some scripting under your belt. From simple to complex programming, these pages offer you tried-and-true tips on installing Perl, working with text and numbers, and creating lists, strings, operators, and more. all this on the bonus CD-ROM ActivePerl All examples from the book Plus Chapter 23 in HTML format PC running Windows 95 or later or Windows NT 4 or later or a 68040 Mac running OS 7.5.5 or later. See About the CD Appendix for further requirements and details. Includes ActivePerl from ActiveState Tool Corp. ActivePerl and examples from the book on CD-ROM. The Perl programming language is being updated so that it can convert current Web data to XML and this title prepares you for the change.
Every journey requires a first step, and the assumption that everyone interested in learning Perl has a programmer's background can make other Perl books inaccessible to the absolute beginner. Enter Perl for Dummies, a book that presumes that the reader wants to know only how to master the mechanics of Perl. Just because it starts at the beginning--and we're talking about the very basics--doesn't mean that Perl for Dummies doesn't head into more advanced topics. Paul Hoffman explains the programming terminology and mathematical concepts that programming in Perl requires. He also moves beyond basic file manipulation, discussing pattern matching and using regular expressions. He touches on good Perl style, as well as object-oriented Perl.
This book is an introduction to the rudiments of Perl programming. It provides the general reader with an interest in language with the most usable and relevant aspects of Perl for writing programs that deal with language. Exposes the general reader with an interest in language to the most usable and relevant aspects of Perl for writing programs that deal with language. Contains simple examples and exercises that gradually introduce the reader to the essentials of good programming. Assumes no prior programming experience. Mike Hammond teaches general courses in linguistics and specific courses in phonology, morphology, and historical linguistics, but has also taught courses on literary analysis and linguistics, speech perception and production, applied phonology, computational phonology, and phonetics. Mike Hammond works in the Linguistics Department at the University of Arizona.
Perl is a very powerful tool for Oracle database administrators, but too few DBAs realize how helpful Perl can be in managing, monitoring, and tuning Oracle databases. Whether you're responsible for Oracle9i, Oracle8i, or earlier databases, you'll find Perl an invaluable addition to your database administration arsenal. You don't need to be a Perl expert to use the excellent applications and scripts described in Perl for Oracle DBAs. The book explains what you need to know about Perl, provides a wealth of ready-to-use scripts developed especially for Oracle DBAs, and suggests many resources for further exploration. The book covers: The Perl language; The Perl/Oracle architecture which includes detailed information about Perl DBI, DBD::Oracle, the Oracle Call Interface (OCI), Oracle::OCI, extproc_perl, and mod_perl; Perl applications for Oracle DBAs; The Perl Database Administration (PDBA) Toolkit.
As the topics move beyond file systems, user accounts, and process control, the tripartite division in the discussion breaks down. Treatments of TCP/IP and e-mail feature discussions of NIS, WINS, DNS, and nslookup. The chapters on directory services and SQL database management--while apparently digressive--are inserted tactically to enable elegant approaches to the more mundane administrative tasks of sending and receiving e-mail and managing log files to maximize their utility. Blank-Edelman's keen pragmatism shines in the chapter on security in which noticing intrusion earlier instead of later draws on many of the skills that are developed throughout the book. Five tutorials, in RCS, LDAP, XML, SQL, and SNMP, are included. Delightfully, this is one of Perl's and O'Reilly's best-written books.
Checking links, batch editing HTML files, tracking users, and writing CGI scripts--these are the often tedious daily tasks that can be done much more easily with Perl, the scripting language that runs on almost all computing platforms. If you're more interested in streamlining your web activities than in learning a new programming language, Perl for Web Site Management is for you: it's not so much about learning Perl as it is about using Perl to do common web chores more efficiently. The secret is that, although becoming a Perl expert may be hard, most Perl scripts are relatively simple. Using Perl and other open source tools, you'll learn how to: Incorporate a simple search engine; Write a simple CGI gateway; Write a simple form-processing CGI script; Convert multiple text files into HTML; and Monitor log files Track users as they navigate your site. Although the book is written for Perl novices, it can also benefit more experienced programmers.
This edition teaches the basics of Perl using lessons and real-world examples. It also provides an advanced treatment of Perl's use in information processing. Covering both UNIX and Windows 95/NT, the book begins with a description of the Perl language and gradually progresses to explain how it is used for Internet and Web programming. Appendices include the resources of the Comprehensive Perl Archive Network and a glossary of Perl terms. The book covers version 5.003. Perl is a freely distributed scription and general-purpose programming language that has become very popular as a systems administration and Internet programming tool. It has been described as the "Swiss-Army chain saw" of UNIX tools, but over time has become the language of choice among system administrators for quickly cobbling together utility programs. The dramatic popularity of the Internet and World Wide Web has pushed Perl into the forefront of professional programming.
Graphics programmers aren't the only ones who need to be proficient with graphics. Web and applications programmers know that a dull web page can be quickly transformed into one that's interesting and lively with the use of well-planned graphics. And fortunately, you don't need the skills of a fulltime graphics programmer to use graphics effectively. From access counters and log report graphs to scientific plots and on-the-fly animated GIFs, graphics scripting is within the grasp of most web programmers. Using open source software, like Perl, you have the power to dynamically generate graphics based on user input and activity, easily manipulate graphics content, and optimize graphics for compression and quality. With this book you'll learn to: Generate dynamic web graphics with charts, tables, and buttons; Automate graphics tasks (thumbnails and borders); Create dynamics web documents (PDF, Postscript).
This new book by the world's leading programming language textbook authors carefully explains how to use Perl as a general-purpose programming language and how to program multi-tier, client/server, database-intensive, Internet-and-Web-based applications. Dr. Harvey M. Deitel and Paul J. Deitel are the principals of Deitel & Associates, Inc., the internationally recognized corporate training and content-creation organization specializing in C++, Java, C#, C, Visual Basic, XML, Python, Perl, Internet, World Wide Web and object technologies. The Deitels are also the authors of the world's #1 Java and C++ textbooks, Java How to Program, and C++ How to Program. Topics include: CGI, HTML forms, XML, CGI.pm; Control Structures, Arrays, Hashes; Regular Expressions, Strings; Objects, Encapsulation; OOP, Inheritance, References; OOP, Inheritance, References; Security, Accessibility; Typeglobs, File Globbing; Networking, Sockts, Internet Protocols.
This complete guide to the Perl programming language ranges widely through the Perl programmer's universe, gathering together in a convenient form a wealth of information about Perl itself and its application to CGI scripts, XML processing, network programming, database interaction, and graphical user interfaces. The book is an ideal reference for experienced Perl programmers and beginners alike. With more than a million dedicated programmers, Perl is proving to be the best language for the latest trends in computing and business, including network programming and the ability to create and manage web sites. It's a language that every Unix system administrator and serious web developer needs to know. In the past few years, Perl has found its way into complex web applications of multinational banks, the U.S. Federal Reserve, and hundreds of large corporations. Topics include: Sockets programming; LWP, the library for Web programming in Perl.