Adobe ColdFusion Developer Center: Recent tutorials
Adobe Developer Connection is your center for the tutorials, articles, sample applications, and industry trends you need to master Adobe development-oriented products and technologies.

Displaying Flash video files in ColdFusion 9
Learn about the new feature in ColdFusion 9 that allows you to play FLV files.
Developer spotlight: Kevin Schmidt
Meet Kevin Schmidt, picked for his use of Adobe technologies such as ColdFusion and Flex to create compelling business applications.
Extending ColdFusion Builder
Integrate your CFC projects with ease using ColdFusion Builder extensions.
Building a micro-blogging solution for the enterprise
Use Adobe ColdFusion, LiveCycle Data Services ES, and AIR to build a build a quality, comprehensive, enterprise micro-blogging solution.
Three new user interface controls in ColdFusion 9
Learn how to use the new file upload, map, and media player controls in ColdFusion 9.
Developer spotlight: Ben Nadel
Meet Ben Nadel, picked for his knowledge of ColdFusion development and his work helping others in the greater developer community via his Ask Ben blog.
ColdFusion 9 and ColdFusion Builder beta videos
Watch these tutorial and demonstration videos to learn more and get started with Adobe ColdFusion 9.
ColdFusion 9 caching
Understand the new functionality of caching feature.
Building extensions for Adobe ColdFusion Builder beta
Learn the basics of creating your own extensions for ColdFusion Builder beta.
ColdFusion 9 exposed as Flex services
Harness the power of ColdFusion without writing any server-side code.
Introducing Adobe ColdFusion Builder beta
Learn how this new Eclipse-based ColdFusion IDE can simplify your development.
Introducing ORM in Adobe ColdFusion 9
Use Object Relational Mapping to simplify CRUD operations with ColdFusion 9.
Getting started with Adobe ColdFusion Builder beta
Explore the features of the newest ColdFusion IDE.
Reinventing SOA in Adobe ColdFusion 9 and ColdFusion Builder beta
Learn how to accelerate the development of services and client-side applications that consume those services.
Introducing Adobe ColdFusion 9
See what's new and exciting in ColdFusion 9.
Developer spotlight: Michael Labriola
Meet Michael Labriola, picked for his knowledge of and passion for Flex, BlazeDS, LiveCyle DataServices, and ColdFusion.
Performance tuning for ColdFusion applications
Explore different ways to improve ColdFusion application performance.
Managing ColdFusion data with Adobe Flash Builder 4 beta
Learn to use the Flash Builder Data Management wizard to map CRUD operations between an application and server by creating ActionScript event handlers for UI controls.
Getting started with ColdFusion and Flash Builder 4 beta
Learn to set up a ColdFusion data source and Flash Builder project, and retrieve data from a CFC method and bind it to a Flex user interface element.
Binding data to Flex UI components with Adobe Flash Builder 4 beta
Learn how to use DataGrid and PieChart controls and bind them to the data returned from a ColdFusion Component (CFC) function.
Flash Builder 4 beta for ColdFusion developers
Learn about the data-centric features in Flash Builder 4 beta and how developers can easily use Flash Builder and ColdFusion to create Flex applications.
Deploying the Flash application with ColdFusion URL variables
Learn to embed your Flash application code in a CFM page and pass ColdFusion variables to it that will appropriately update the Flash display.
Generating ColdFusion forms with Adobe Flash Builder 4 beta
Learn to generate a form using a custom data type and populate the form with the employee sales data returned from a search tool.
Creating ColdFusion Master/Detail forms with Adobe Flash Builder 4
Learn to populate a ComboBox control with a data list of employees, customize the display, and generate a form that presents editable information about a selected employee.
Understanding the role of CFCs in Flex application development
learn how ColdFusion Components (CFCs) can provide back-end data services to front-end Adobe Flex applications.

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ColdFusion Notifications
TechNotes, security bulletins, and product update announcements for ColdFusion.

ColdFusion MX 7: Hot fix for "Could not Unlock the Named Lock" error
(Hot fix) The following error may be encountered intermittently: Could not unlock the named lock YourLockName because no lock by that name is known. Adobe has released a hot fix for this issue.
ColdFusion MX 7: Resolving InvocationTargetException error during Updater installation on Linux
(TechNote) ColdFusion MX 7 updater installations may result in a "Warning: -Xmx50331648 not understood. Ignoring." message.
ColdFusion MX 7.x: Preventing client variables from purging every millisecond
(TechNote) In order to control the frequency of client variable purging, some administrators may set the Client Variable Purge Interval to 0 hours 0 minutes, believing this will disable the client purge scheduler. However, this causes ColdFusion MX 7 to immediately begin purging client variables approximately every millisecond. The additional scheduler load could consume the server and possibly begin queuing client requests.
ColdFusion MX 7.0.2: Preventing empty ColdFusion query objects when using Informix
(TechNote) ColdFusion MX 7.0.2 fails to return a query object for empty record sets from Informix databases after applying hot fix 64430. While the ColdFusion debug output will show the SQL string for the query, all of the query variables (for example, currentRow, columnList, or recordCount) will return undefined errors similar to the following: Error Occurred While Processing Request Element RECORDCOUNT is undefined in INFMXTEST.
ColdFusion MX: Resolving the "Input not an X.509 certificate" error
(TechNote) The Java keytool may throw a "java.lang.Exception: Input not an X.509 certificate" error when trying to import a certificate into cacerts.
Preventing group footers from overlapping content in multi-column reports
(TechNote) Creating a multi-column (two or more) report in ColdFusion MX 7.02 Report Builder that inserts a page break just before a group footer causes the group footer to output at the top of the existing page, overlapping the existing group header or detail data in the column. This behavior does not occur in single column reports.
ColdFusion MX 7.0.2 on Websphere 5.1.1: How to resolve DTMConfigurationException
(TechNote) Deploying ColdFusion MX 7.0.2 on Websphere 5.1.1 results in the following error, written to the Websphere SystemOut.log: [11/7/06 11:26:08:477 EST] 7cb6dc49 WebGroup E SRVE0020E: [Servlet Error]-[MessageBrokerServlet]: Failed to load servlet: org.apache.xml.dtm.DTMConfigurationException: No default implementation found
ColdFusion 5: How to ensure correct UTC Time Conversion for U.S. Daylight Saving Time changes in 2007
(TechNote) ColdFusion 5 depends on the operating system to calculate date and time information. The U.S. Daylight Savings Time changes for 2007 will cause incorrect Universal Time Coordinated (UTC) conversions with ColdFusion 5.
Configuring SQL Server Express with the default ColdFusion SQL Server JDBC driver
(TechNote) A "Connection verification failed for data source" error may occur while attempting to verify a SQL Server data source that connects to SQL Server Express using the default ColdFusion SQL Server JDBC driver.
ColdFusion MX 7: Hot fix for sending a large number of emails that contain attachments with long filenames
(Hot fix) When using cfmail in ColdFusion to send a large number of emails (usually more than 500) and the emails contain attachments with long filenames, some of the emails do not get sent and are moved to the Undeliverable folder.
ColdFusion MX 6.1 Updater 1: Hot fix for NullPointer Exceptions after upgrading to 1.4.2_06 JDK/JRE or higher
(Hot fix) After upgrading to a JDK/JRE version 1.4.2_06 or higher, NullPointerExceptions will be seen when running templates that include cfldap or cfservlet.
ColdFusion MX 7.0.2: Preventing the 'Unable to register Flex Assembler Service in RMI registry' error
(TechNote) ColdFusion MX 7.0.2 (CFMX 7.0.2) may throw the following server exception at start up: Unable to initialize FlexAssembler service: coldfusion.server.ServiceException: Unable to register Flex Assembler Service in RMI registry: java.rmi.ConnectIOException: non-JRMP server at remote endpoint.
Correcting the Oracle JDBC V8Compatibility syntax error
(TechNote) Oracle has published an FAQ and a list of workarounds for a known issue with the data type of date. The issue is that the data type of date is mapped to java.sql.timestamp in Oracle versions prior to 9.2 but java.sql.date in Oracle versions 9.2 and later.
ColdFusion MX: Configuring the IBM DB2 Universal driver
(TechNote) This TechNote describes how to configure ColdFusion MX to use the IBM DB2 Universal JDBC driver to connect to DB2 version 8 databases (also called DB2 UDB).
Queries of date fields are returned with timestamp in ColdFusion MX
(TechNote) As of ColdFusion MX, queries on date fields return the date as it is stored in your database, including any timestamps. This is a change in functionality from ColdFusion 5, which returned a formatted date field when using certain database drivers.

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