Search (1435 results, page 1 of 72)

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Abstract

A spell book for mastering the WWW. Step by step, readers are taught how to use the Internet efficiently, and, in particular, how to publish information on the Web. After completing this book, the reader will be able, for example, to create stunning Web home pages and even take the first steps in Java programming. There are many books on the net bound to either one product, e.g. Mosaic, or to one topic, HTML. Mesaric, on the other hand, covers all WWW-related topics and all products which are in popular use. The magic revealed includes common data formats (HTML, PDF, JPEG, GIF), an introduction to Java and Java Srcipt, emerging technologies such as Hyper-G, hypermedia authoring with Haemony and Amadeus, information about ATM, TeleScript, and much more

Object

HTML
JAVA

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Abstract

Ovid Technologies is launching its Java search client to enable users to access Ovid's scientific databases on the Web with full search capabilities irrespective of the type of computer used. Explains the differences between Java and HTML. The Java client increases search speed by several orders of magnitude. The Ovid client does not need to wait for individual pages to load and incorporates multi-tasking. The interface includes tree displays; thesauri; mapping; explode/implode; search fields and context sensitive help. Display; save; and e-mail are available from the client

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Abstract

This book provides a quick, concise guide to the issues surrounding the preparation of a well-designed, professional web site using HTML. Topics covered include: how to plan your web site effectively, effective use of hypertext, images, audio and video; layout techniques using tables and and list; how to use style sheets, font sizes and plans for mathematical equation make up. Integration of CGI scripts, Java and ActiveX into your web site is also discussed

LCSH

HTML (Document markup language)

Object

HTML

RSWK

HTML

Subject

HTML (Document markup language)
HTML

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Abstract

Most books on the Internet describe it from the user's end. This one, however, is unique in its focus on serving information on the WWW. It presents everything from the basics to advanced techniques and will thus prove invaluable to site administrators and developers. The author - an expert developer and researcher at UCSD - covers such topics as HTML 3.0, serving documents, interfaces, WWW utilities and browsers such as Netscape. Fisher also includes an introduction to programming with JAVA and JAVA sript, as well as the complete VRML 1.0 specification

Object

HTML
JAVA

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Abstract

A detailed description of how to use Java applets and Common Gateway Interface (CGI)/Dynamic Link Library (DLL) programs for Web publication of textual databases. The advantages of Java applets include low cost, flexible and visually appealing search interfaces, and the ability to be embedded in HTML pages, eliminating the need for Internet service provider permissions for their use. Highlights the FindIt family of Java applets from DoubleOLogic as one of the best product lines in the category. CGI programs may be written in Perl, Java, or some other language, and like DLL programs, must be installed on the server side. Notes that small-scale CGI and DLL applications cost from $150 to $8,000. Highlights Insight from Enigma Inc. as an excellent program at the high end of the cost range

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Abstract

Gives an overview of Web information system development. Discusses some basic concepts and technologies such as HTML, HTML FORM, CGI and Java, which are associated with developing WWW information systems. Further discusses the design and implementation of Virtual Travel Mart, a Web based end user oriented travel information system. Finally, addresses some issues in developing WWW information systems

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Abstract

This book introduces the most important Web technologies and shows how they can be used on today's Websites. From client development using HTML and Javascript, through to full server-side applications written in ASP and Perl, the complete web system is shown. Concentrating on immediately useful code, rather than theory, this is a how-to book Im programmers who need quick answers

Object

HTML
Java

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Content

Why use Java? Object oriented primer. Java applets. The Java language. Branching and looping. Graphics. Animation and multithreading. Handling exceptions. The Java.awt package. Handling events. Windows, dialogs and menus. Input and output streams. Modifiers and packages. Java and C++

LCSH

Java (Computer program language)

Object

Java

RSWK

Java <Programmiersprache>
World wide web / Seite / Gestaltung / Java <Programmiersprache> (2134) (4231)

Subject

Java (Computer program language)
Java <Programmiersprache>
World wide web / Seite / Gestaltung / Java <Programmiersprache> (2134) (4231)

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Abstract

The delivery of documents on the Web has moved beyond the restrictions of the traditional Web markup language, HTML. HTML's static tags cannot deal with the variety of data formats now beginning to be exchanged between various entities, whether corporate or institutional. XML solves many of the problems by allowing arbitrary tags, which describe the content for a particular audience or group. At the Center for Electronic Texts in the Humanities the Latin texts of Lector Longinquus are being transformed to XML in readiness for the expected new standard. To allow existing browsers to render these texts, a Java program is used to transform the XML to HTML on the fly.

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Abstract

Demonstrates a new method of providing networked computer assisted learning to avoid the pitfalls of traditional methods. This was achieved using Web pages enhanced with Java applets, MPEG video clips and Dynamic HTML

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Abstract

Examines some of the advanced tools, techniques, methods and standards related to the Internet and WWW which consist of hybrids of documents and software, called 'document program hybrids'. Early Internet systems were based on having documents on one side and software on the other, neatly separated, apart from one another and without much interaction, so that the static document can also exist without computers and networks. Documentation program hybrids blur this classical distinction and all components are integrated, interwoven and exist in synergy with each other. Illustrates the techniques with particular reference to practical examples, including: dara collections and dedicated software; advanced HTML features on the WWW, multimedia viewer and plug in software for Internet and WWW browsers; VRML; interaction through a Web server with other servers and with instruments; adaptive hypertext provided by the server; 'webbots' or 'knowbots' or 'searchbots' or 'metasearch engines' or intelligent software agents; Sun's Java; Microsoft's ActiveX; program scripts for HTML and Web browsers; cookies; and Internet push technology with Webcasting channels

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Abstract

The Ovid Java interface is compared with the Ovid Web Gateway and Ovid Windows Client, focusing on functionality from the user's perspective. The Java version draws upon both earlier Web and Windows versions, thus combining the worlds of the Web and application programs. It is concluded that Ovid Java offers enhanced functionality and requires high-end hardware and browser software to run well. Additional enhancements are forthcoming, some dependent upon the further development of Sun Microsystems' Java programming language

Object

Java

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Abstract

Komplexe Aufgaben und Probleme werden heute üblicherweise im Team bearbeitet und gelöst. Das gilt insbesondere für Softwareprojekte, denn die Entwicklung komplexer Softwaresysteme findet heutzutage meistens arbeitsteilig in - zunehmend räumlich verteilten - Teams statt. Vor diesem Hintergrund wird zum einen ein rollenbasiertes Konzept vorgestellt, das virtuellen Lernteams bei der Zusammenarbeit einen virtuellen Tutor zur Seite stellt, der dem Team im Rahmen von Rollendefiziten adaptierte Hilfestellung bietet und so die Lerneffektivität unterstützt. Zum anderen wird gezeigt, wie das Zusammenspiel zweier spezialisierter Systeme (VitaminL und K3) im Kontext des Blended Learning echte Mehrwerte in E-Learning-Szenarien bringen kann. Die in Benutzertests und einer Lehrveranstaltung ermittelten Evaluierungsergebnisse lassen auf die Tragfähigkeit des rollenbasierten, tutoriellen Konzepts schließen und decken gleichzeitig großes Weiterentwicklungpotenzial auf.

Source

Information - Wissenschaft und Praxis. 59(2008) H.1, S.37-40

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Object

Java

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Abstract

Internet verändert die Software-Szene / Java macht Dampf / PC bekommt Konkurrenz / Aufgeweckte Riesen gegen innovative Zwerge / Intranet heißt der neue Renner

Content

Das Internet boomt. Rund um den Globus basteln etablierte EDV-Konzerne und Branchenneulinge an Hard- und Software für das Netz der Netze. Glaubt man den Auguren, läutet seine Beliebtheit eine Revolution in der Informationstechnik ein. Der Ära der Großrechner und der Personalcomputer soll ein Zeitalter folgen, in dem 'das Netz der Computer' ist. Wer dann die Fäden ziehen wird, ist längst nicht ausgemacht. Ob herkömmliche PC mit ihren Programmen die Spinne im Netz bleiben oder neue Geräte und Software sich breitmachen, darüber wird derzeit lebhaft diskutiert

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Content

"Fünf Jahre nach seiner Gründung ist Google zum Herz des weltweiten Computernetzes geworden. Mit seiner Konzentration aufs Wesentliche hat die Suchmaschine alle anderen Anbieter weit zurück gelassen. Aber Google kann viel mehr, als im Web nach Texten und Bildern zu suchen. Gesammelt und aufbereitet werden auch Beiträge in Diskussionsforen (Newsgroups), aktuelle Nachrichten und andere im Netz verfügbare Informationen. Wer sich beim "Googeln" darauf beschränkt, ein einziges Wort in das Suchformular einzutippen und dann die ersten von oft mehreren hunderttausend Treffern anzuschauen, nutzt nur einen winzigen Bruchteil der Möglichkeiten. Wie man Google bis zum letzten ausreizt, haben Tara Calishain und Rael Dornfest in einem bislang nur auf Englisch veröffentlichten Buch dargestellt (Tara Calishain/Rael Dornfest: Google Hacks", www.oreilly.de, 28 Euro. Die wichtigsten Praxistipps kosten als Google Pocket Guide 12 Euro). - Suchen mit bis zu zehn Wörtern - Ihre "100 Google Hacks" beginnen mit Google-Strategien wie der Kombination mehrerer Suchbegriffe und enden mit der Aufforderung zur eigenen Nutzung der Google API ("Application Programming Interface"). Diese Schnittstelle kann zur Entwicklung von eigenen Programmen eingesetzt werden,,die auf die Google-Datenbank mit ihren mehr als drei Milliarden Einträgen zugreifen. Ein bewussteres Suchen im Internet beginnt mit der Kombination mehrerer Suchbegriffe - bis zu zehn Wörter können in das Formularfeld eingetippt werden, welche Google mit dem lo-gischen Ausdruck "und" verknüpft. Diese Standardvorgabe kann mit einem dazwischen eingefügten "or" zu einer Oder-Verknüpfung geändert werden. Soll ein bestimmter Begriff nicht auftauchen, wird ein Minuszeichen davor gesetzt. Auf diese Weise können bei einer Suche etwa alle Treffer ausgefiltert werden, die vom Online-Buchhändler Amazon kommen. Weiter gehende Syntax-Anweisungen helfen ebenfalls dabei, die Suche gezielt einzugrenzen: Die vorangestellte Anweisung "intitle:" etwa (ohne Anführungszeichen einzugeben) beschränkt die Suche auf all diejenigen Web-Seiten, die den direkt danach folgenden Begriff in ihrem Titel aufführen. Die Computer von Google bewältigen täglich mehr als 200 Millionen Anfragen. Die Antworten kommen aus einer Datenbank, die mehr als drei Milliarden Einträge enthält und regelmäßig aktualisiert wird. Dazu Werden SoftwareRoboter eingesetzt, so genannte "Search-Bots", die sich die Hyperlinks auf Web-Seiten entlang hangeln und für jedes Web-Dokument einen Index zur Volltextsuche anlegen. Die Einnahmen des 1998 von Larry Page und Sergey Brin gegründeten Unternehmens stammen zumeist von Internet-Portalen, welche die GoogleSuchtechnik für ihre eigenen Dienste übernehmen. Eine zwei Einnahmequelle ist die Werbung von Unternehmen, die für eine optisch hervorgehobene Platzierung in den GoogleTrefferlisten zahlen. Das Unternehmen mit Sitz im kalifornischen Mountain View beschäftigt rund 800 Mitarbeiter. Der Name Google leitet sich ab von dem Kunstwort "Googol", mit dem der amerikanische Mathematiker Edward Kasner die unvorstellbar große Zahl 10 hoch 100 (eine 1 mit hundert Nullen) bezeichnet hat. Kommerzielle Internet-Anbieter sind sehr, daran interessiert, auf den vordersten Plätzen einer Google-Trefferliste zu erscheinen.
Da Google im Unterschied zu Yahoo oder Lycos nie ein auf möglichst viele Besuche angelegtes Internet-Portal werden wollte, ist die Suche in der Datenbank auch außerhalb der Google-Web-Site möglich. Dafür gibt es zunächst die "Google Toolbar" für den Internet Explorer, mit der dieser Browser eine eigene Leiste, für die Google-Suche erhält. Freie Entwickler bieten im Internet eine eigene Umsetzung: dieses Werkzeugs auch für den Netscape/ Mozilla-Browser an. Daneben kann ein GoogleSucheingabefeld aber auch auf die eigene WebSeite platziert werden - dazu sind nur vier Zei-len HTML-Code nötig. Eine Google-Suche zu starten, ist übrigens auch ganz ohne Browser möglich. Dazu hat das Unternehmen im Aprilvergangenen Jahres die API ("Application Programming Interface") frei gegeben, die in eigene Programme' eingebaut wird. So kann man etwa eine Google-Suche mit einer E-Mail starten: Die Suchbegriffe werden in die Betreff Zeile einer ansonsten leeren EMail eingetragen, die an die Adresse google@capeclear.com geschickt wird. Kurz danach trifft eine automatische Antwort-Mail mit den ersten zehn Treffern ein. Die entsprechenden Kenntnisse vorausgesetzt, können Google-Abfragen auch in Web-Services eingebaut werden - das sind Programme, die Daten aus dem Internet verarbeiten. Als Programmiertechniken kommen dafür Perl, PHP, Python oder Java in Frage. Calishain und Dornfest stellen sogar eine Reihe von abgedrehten Sites vor, die solche Programme für abstrakte Gedichte oder andere Kunstwerke einsetzen."

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Object

JAVA

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Abstract

iQvoc is a new open source SKOS-XL vocabulary management tool developed by the Federal Environment Agency, Germany, and innoQ Deutschland GmbH. Its immediate purpose is maintaining and publishing reference vocabularies in the upcoming Linked Data cloud of environmental information, but it may be easily adapted to host any SKOS- XL compliant vocabulary. iQvoc is implemented as a Ruby on Rails application running on top of JRuby - the Java implementation of the Ruby Programming Language. To increase the user experience when editing content, iQvoc uses heavily the JavaScript library jQuery.

Theme

Konzeption und Anwendung des Prinzips Thesaurus

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Abstract

How the Internet Works promises "an exciting visual journey down the highways and byways of the Internet," and it delivers. The book's high quality graphics and simple, succinct text make it the ideal book for beginners; however it still has much to offer for Net vets. This book is jam- packed with cool ways to visualize how the Net works. The first section visually explores how TCP/IP, Winsock, and other Net connectivity mysteries work. This section also helps you understand how e-mail addresses and domains work, what file types mean, and how information travels across the Net. Part 2 unravels the Net's underlying architecture, including good information on how routers work and what is meant by client/server architecture. The third section covers your own connection to the Net through an Internet Service Provider (ISP), and how ISDN, cable modems, and Web TV work. Part 4 discusses e-mail, spam, newsgroups, Internet Relay Chat (IRC), and Net phone calls. In part 5, you'll find out how other Net tools, such as gopher, telnet, WAIS, and FTP, can enhance your Net experience. The sixth section takes on the World Wide Web, including everything from how HTML works to image maps and forms. Part 7 looks at other Web features such as push technology, Java, ActiveX, and CGI scripting, while part 8 deals with multimedia on the Net. Part 9 shows you what intranets are and covers groupware, and shopping and searching the Net. The book wraps up with part 10, a chapter on Net security that covers firewalls, viruses, cookies, and other Web tracking devices, plus cryptography and parental controls.

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