ColdFusion
| ColdFusion: With ColdFusion, you can build and deploy powerful web applications and services with far less training time and fewer lines of code than ASP, PHP, and JSP. Version 7.0 introduces powerful new application services including rich Flash forms generation, structured reports, and dynamic generation of printable documents. Coupled with version 6.1’s simplified installation and migration, updated key features, and increased in runtime performance, these features open up a new world of applications beyond the browser. | |
  | Your source for web success. Broaden your reach and increase sales with Yahoo's comprehensive set of web-based solutions. More info | | |   | The most feature packed ColdFusionR hosting on the Web from Uplinkearth!
Includes Sandboxing, Flash Remoting and the ability to use tags like CFFILE!
Sign up today and get a FREE domain name.
CALL US Toll-Free at 800-745-3043 or Chat Live More info | | |   | FREE Domain & Setup! Register today with Web.com! In 3 easy steps you can post your photos, your blog, and more. Be seen on the web tonight. Only $11.95/month. More info | | | - What is ColdFusion?
ColdFusion is a program based on the CFMX programming language that builds and deploys powerful web applications and services. With proven tag-based methodology, ColdFusion’s features allow web developers to easily harness the power of the Java Platform to deliver powerful Internet applications to millions of people worldwide. ColdFusion is a server side language, which is executed by a ColdFusion application server. It works by executing CFM templates (which is a mixture of HTML and ColdFusion instructions) to return normal HTML to the requesting browser. The ColdFusion MX Enterprise software suite provides all the necessary software to create large-scale websites, applications, and hosting environments, and is available for either a stand-alone installation for web developers or for industry-level deployment on J2EE application servers.
- The true power of ColdFusion Markup Language (CFML)
The core functionality of ColdFusion Markup Language (CFML) is centered on the use of tags. These server scripting tags give ColdFusion its speedy development applications for the web. CFML is quite simple to learn, but is powerful enough to handle even the most complex and demanding web applications. Processed entirely on the server, CFML uses syntax closely resembling that of HTML and XML. CFML consists of two primary language elements: tags and functions. Tags let you perform operations such as accessing a database. Functions can return data and do other operations like retrieving the system date. Tags, functions and operators make up expressions. Building expressions in ColdFusion is easy and can include simple as well as complex elements. The ways in which these expressions and elements are used determine how ColdFusion processes your program.
- Is ColdFusion easy to learn?
Out of the many different methods used to develop and build web applications, pages, and services, ColdFusion is by far the easiest to learn and use. For ColdFusion 7.0, Macromedia has created a helpful ‘Getting Started Experience’ interface that gives the new user access to tutorials, whitepapers, topic index, and even two sample applications to play with. There is no other language or product as well suited to web developers as ColdFusion. Easy-to-use visual tools and an intuitive server scripting environment allow new users to easily pick up the CFML language.
- Windows, UNIX, or Linux…which Should I Use To Run My Website?
Macromedia ColdFusion MX supports most operating systems including Windows, Unix, Linux, IBM AIX and HP-UX. Below is a list of operating system versions and system requirements for the latest ColdFusion version:
Windows OS
Intel Pentium processor or higher
256 MB RAM but 512 MB is highly recommended
400 MB of hard disk space available
Works on MS Windows 98 / ME / NT 4 / SP6A / 2000 /SP3 / XP/ 2003
Linux OS
Intel Pentium processor or higher
256 MB RAM but 512 MB is highly recommended
400 MB of hard disk space available
Red Hat Linux 7.2 / 7.3 / 8.0 / 9 / AS & ES 2.1 / AS & ES 3.0
SuSE Linux 7.2 / 7.3 / or 8X
Turbo Linux 8 Server ( Japanese Only)
Unix
SPARC, PA-RISC 1.1 / 2.0 / Power 3 processor
Sun Solaris 7 / 8 / 9
256 MB RAM but 512 MB is highly recommended
400 MB of hard disk space available
HP-UX 11i
IBM AIX 5L 4.3 / 3 / 5.1 / 5.2
Apple Mac OS X
- What Databases and Web Servers are supported with ColdFusion?
ColdFusion MX supports most major databases including Microsoft SQL, Microsoft SQL Server, Oracle, IBM DB2, Sybase and IBM Informix. In addition, CFMX can run on most major web servers including IIS, Apache and Sun One.
- What are the differences between the ColdFusion 7.0 editions?
Standard Edition: This edition is for single web application or small workgroup environments. It builds accessible, high-quality rich forms, transforms existing HTML content into PDF or FlashPaper 2 formats, creates structured business reports for workgroup applications, delivers charts and graphs, and increases text searching capabilities. Enterprise Edition: This edition is ideal for the quickly growing business. It includes all the features of the Standard Edition as well as scalability, performance, and enterprise management capabilities for larger web and business applications. The Enterprise Edition has multi-instance deployment and management, clustering, high-speed enterprise database drivers, server security J2EE packaging and deployment, and high-performance e-mail delivery. Yet the most anticipated feature of this edition is the event gateway, which enables ColdFusion applications to connect to mobile phones and instant messaging.
- How does ColdFusion run on application servers?
The ColdFusion MX runtime environment is actually a Java application that takes advantage of the many powerful services in the J2EE platform. What this J2EE platform does is connects the various databases, manages its own security, as well as processes the requests sent in by the application itself. When ColdFusion MX is installed in the J2EE configuration, the compiled infrastructure will be on top of the application server in order to execute the language’s applications. This configuration will allow developers to cultivate and set out pages, as well as manage the MX server settings using the ColdFusion Administrator.
- What are the advantages & disadvantages of using custom tags in ColdFusion?
Using custom tags within ColdFusion has its advantages and disadvantages. Custom tags written in CFML primarily try to achieve a simple balance between three aspects; taking argument statements, having body tags begin and end with the appropriate tag, and ensuring proper processing when a beginning tag is encountered by the ColdFusion program. If designed properly, these custom tags will also be able to be called recursively (meaning that it will have the functionality to call itself within the body tag). Although a custom tag in ColdFusion will call a page included the CFinclude tag, the disadvantage is that the code must be recursive, have developed complex functionality, and must be convenient for others (although often times code is not convenient). If creating either a User Defined Function (UDF) or a custom CFML tag, weigh the options carefully, since invoking a UDF requires less system overhead than using a custom tag.
- What are the new features for ColdFusion 7.0?
ColdFusion 7.0 brings a whole new level of features to developers. With better web application creation, new server management and deployment options, and a new class of applications, users are able to quickly create powerful Internet applications without spending a lot of time or money. Macromedia developed the new features to help web developers be more efficient in performing routine tasks such as structured business reporting, Flash-rich forms, and PDF and FlashPaper 2 document generation. ColdFusion Report Builder, a tool that helps users develop detailed business reports, will create sub reports, charts and graphs, automatically generate subtotals, and much more. ColdFusion 7.0 simplifies the form building process with the new Rich Flash and XML Forms capabilities. The new CFDOCUMENT feature eliminates chopping page printing with a single tag that transforms web pages into PDF or FlashPaper 2 formats.
- How do I purchase my own copy of ColdFusion?
The ColdFusion MX suite is available directly from Macromedia, local computer software resellers, licensing programs and some web hosts. | | |
| Managed Web Hosting Frequently Asked Questions ›› Where can I find high quality, dependable Managed Web hosting?
›› What is Managed Hosting?
›› When do you need a Managed Server?
›› Why shouldn't I choose Manged Sever Hosting?
›› What are the advantages of Managed Server Hosting?
›› What should be my main concerns when searching for a Managed Hosting Provider?
›› What are some good questions to ask a Managed Hosting Provider before I sign up?
›› What qualifications should the host provide?
›› Glossary of terms.
Where can I find high quality, dependable Manged Web hosting?
itsALLnet.com features 10 highly rated Managed Web hosting companies offering excellent service and customer support. We limit our listings to 10 hosts per category because our site provides users with quality and not quantity. We display cost, features, support and more on our site so that choosing a Managed Web host is easy.
What is Managed Hosting?
Managed Hosting is for customers who prefer to have their web host provider maintain and monitor their dedicated servers, operating system and all supported applications. Companies or individuals who do not have the required system administration resources on-staff, commonly choose this option to augment their dedicated hosting service. ˆ back to top When do you need a Managed Server?
Managed Hosting is an excellent solution for mid to high level hosting needs. Designed to host busy e-commerce sites and dynamic, database driven Web pages, Managed Hosting offers small and large business owners a fast, powerful, reliable and professionally maintained Web presence. If you have a need for a dedicated server, and don’t have the IT resources, expertise, or time to manage your own servers, then Managed Hosting is for you. ˆ back to top Why shouldn't I choose Managed Server Hosting?
Managed Hosting is only an issue if you have a need for a dedicated server. If you have the resources and desire to manage all aspects of your server(s), then you may be a candidate for Unmanaged Hosting. ˆ back to top What are the advantages of Manged Server Hosting?
Managed Hosting offers many enticing features such as: | • | As you are the only client on the server, upgrade capacity is practically unlimited. Additional drives can be added, more memory and even cluster servers together when your web site requires additional resources. | | • | Most Managed Hosting services include server backups for free. This service will ensure that your data is safeguarded from faulty hard drives and accidental loss by overwriting or deleting. | | • | No technical expertise is required. |
ˆ back to top
What should be my main concerns when searching for a Managed Hosting Provider?
First, you need to determine whether or not your website is large enough to justify the cost of such an endeavor. That aside, the most common concerns are:
• The cost
• Security of Data and Equipment
• Bandwidth Availability
• The knowledge and integrity of the web hosting provider
• Technical support from the web hosting provider
• Uptime
• Site and Data Backups ˆ back to top What are some good questions to ask a Managed Hosting Provider before I sign up?
Some good questions to ask your prospective hosts are:
• What brand computers do you use?
• What kind of connection to the Internet do you have?
• What hours is your management staff available for problems and issues?
• How often do you backup the servers?
• In the case of a loss, how quickly can you restore from a backup and get me back up and running?
• What software typically is installed on my machine?
• Are there any software packages that you wont manage?
ˆ back to top  | What qualifications should the host provide?
This depends mostly on the hosting environment. The largest area of concern, due to the complexities, is the Windows platform. It is essential that the support and management staff be properly trained to handle all of the nuances associated with networking and hosting on the Windows platform. The two most acceptable certifications in this matter are the MCSA and the MCSE. The MCSE certification covers the planning, design, and implementation Microsoft Windows server solutions and architectures. The MCSA is more of an administration certification, which covers the management and maintenance of typically complex computing environments of medium to large-sized companies. ˆ back to top
Glossary of terms:
Dedicated Hosting - The Dedicated Hosting environment provides an exclusive server or servers devoted solely to your web site. You do not share a server with other customers, as with shared hosting. MCSA - Microsoft Certified Systems Administrators (MCSAs) administer network and systems environments based on the Microsoft Windows® platforms. MCSE - Microsoft Certified Systems Engineers (MCSEs) analyze business requirements to design and implement an infrastructure solution based on the Windows platform and Microsoft Servers software. Shared Hosting - Shared hosting is Web hosting in which the service provider serves pages for multiple Web sites, each having its own Internet domain name, from a single Web server. Most web hosting companies provide shared hosting. Although shared hosting is a less expensive way for businesses to create a Web presence, it is usually not sufficient for Web sites with high traffic. Unmanaged Hosting - Unmanaged Hosting is for customers who have extensive system administration expertise to maintain and manage their dedicated servers. This option generally provides customers with full access to their server allowing them to customize configurations. Uptime - Uptime is a computer industry term for the time during which a computer is operational. Downtime is the time when it isn't operational. Uptime is sometimes measured in terms of a percentile. For example, one standard for uptime that is sometimes discussed is a goal called five 9s - that is, a computer that is operational 99.999 percent of the time.
|
Click here to return... | | |
|
|
Coldfusion 
