segunda-feira, 21 de abril de 2008
Geo Coding: Tutorial: Using Ajax in a JSF application - I - Sent Using Google Toolbar
Geo Coding: Tutorial: Using Ajax in a JSF application - I
quarta-feira, 5 de março de 2008
Linux Command Line Tips
Linux Command Line Tips: "This is a linux command line reference for common operations.
Examples marked with • are valid/safe to paste without modification into a terminal, so
you may want to keep a terminal window open while reading this so you can cut & paste.
All these commands have been tested both on Fedora and Ubuntu."
Examples marked with • are valid/safe to paste without modification into a terminal, so
you may want to keep a terminal window open while reading this so you can cut & paste.
All these commands have been tested both on Fedora and Ubuntu."
sexta-feira, 18 de janeiro de 2008
:: AKAAS :: Oracle SQL Tutorial - SQL Best Practices
:: AKAAS :: Oracle SQL Tutorial - SQL Best Practices: "Chap 14 - SQL Best Practices
<< Previous
Chapter 14. SQL Best Practices
Section 14.1. Know When to Use Specific Constructs
Section 14.2. Avoid Unnecessary Parsing
Section 14.3. Consider Literal SQL for Decision Support Systems"
Read the full version at:
http://www.akaas.net/oracle-sql-tutorial/
<< Previous
Chapter 14. SQL Best Practices
Section 14.1. Know When to Use Specific Constructs
Section 14.2. Avoid Unnecessary Parsing
Section 14.3. Consider Literal SQL for Decision Support Systems"
Read the full version at:
http://www.akaas.net/oracle-sql-tutorial/
sexta-feira, 11 de janeiro de 2008
Datatype Mapping Rules for Sybase to Oracle
Datatype Mapping Rules for Sybase to Oracle: "Datatype Mapping Rules for Sybase to Oracle
The conversion of datatypes from Sybase to Oracle needs to be addressed in three steps. The first step is deciding which physical datatypes in Sybase map to which physical datatypes in Oracle, maintaining the same or greater precision. The second step is to lay out which Uniface datatype and packing codes currently are being used to generate the existing Sybase physical datatypes in existing Uniface applications. And then lastly decide if some Uniface datatype and packing codes must change to generate a physical type under Oracle that more closely matches the Sybase to Oracle datatype map from step one"
The conversion of datatypes from Sybase to Oracle needs to be addressed in three steps. The first step is deciding which physical datatypes in Sybase map to which physical datatypes in Oracle, maintaining the same or greater precision. The second step is to lay out which Uniface datatype and packing codes currently are being used to generate the existing Sybase physical datatypes in existing Uniface applications. And then lastly decide if some Uniface datatype and packing codes must change to generate a physical type under Oracle that more closely matches the Sybase to Oracle datatype map from step one"
sexta-feira, 4 de janeiro de 2008
Telephony Web Application using JSF and VoiceXML
Building a Telephony Web Application By: Rauf Qureshi May 1, 2007
Abstract: This short tutorial shows basic steps involved in putting together a telephony web application. A typical telephony web application provides features that can be accessed via the web as well as via the telephone. The example application provides stock quotes through the web as well as telephony interfaces to registered users. We will examine building the web interface using Java ServerFaces and the telephony interface using VoiceXML. The application uses a Model-View-Controller approach in order to keep the presentation separate from business rules. The presentation layers will be created using Java ServerFaces for the visual and VoiceXML for the audio/spoken interface. Both types of presentations utilize common programming source which consists of java beans and controllers. Hibernate is used for the database persistence. Telephone and web interfaces utilize the common database.
Read de full article at Telephony Web Application using JSF and VoiceXML
Abstract: This short tutorial shows basic steps involved in putting together a telephony web application. A typical telephony web application provides features that can be accessed via the web as well as via the telephone. The example application provides stock quotes through the web as well as telephony interfaces to registered users. We will examine building the web interface using Java ServerFaces and the telephony interface using VoiceXML. The application uses a Model-View-Controller approach in order to keep the presentation separate from business rules. The presentation layers will be created using Java ServerFaces for the visual and VoiceXML for the audio/spoken interface. Both types of presentations utilize common programming source which consists of java beans and controllers. Hibernate is used for the database persistence. Telephone and web interfaces utilize the common database.
Read de full article at Telephony Web Application using JSF and VoiceXML
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