By Ben Forta
Written by means of the easiest identified and such a lot relied on identify within the ColdFusion group, Ben Forta, The ColdFusion internet program building package is the best-selling ColdFusion sequence of all time. quantity three: complicated program improvement, specializes in program safety, scalability and high-availability, and integration with different platforms and applied sciences. The publication starts off with sections devoted particularly to scalability and defense, after which all for extending ColdFusion purposes utilizing net applied sciences, different languages and systems, and complex integration concepts. whole assurance of ColdFusion nine is incorporated in "Volume 1, Getting began" (0-321-66034-X) and "Volume 2, program improvement" (0-321-67919-9).
Read Online or Download Adobe ColdFusion 9 Web Application Construction Kit: Advanced Application Development, Volume 3 PDF
Similar web programming books
Such a lot net functions stick with an easy "3F" development: fetch, layout, and ahead to the browser. With this in-depth advisor, you will take your ASP. web and ADO. web abilities to the subsequent point and study key options to enhance extra complicated net functions. become aware of how one can construct functions for advert hoc and potent internet reporting, functions that paintings disconnected from the knowledge resource and use XML to speak with non-Microsoft.
Create, customise, and install your personal social networking web site with Elgg An up to date model of the first actual publication on Elgg distinct and easy-to-understand research on development your own social networking website with Elgg discover the monstrous variety of Elgg's social networking features together with groups, sharing, profiles and relationships learn how to create plugins and subject matters with large tutorials Written through money Costello, a center developer of the Elgg staff, with a foreword from Dave Tosh, Elgg co-founder.
Why in the event you use Scrum on your internet tasks? easily positioned, it will allow your group to get extra performed in much less time. Scrum is the preferred agile undertaking administration technique utilized in net tasks at the present time. whereas such a lot Scrum books are usually long textbooks that hide each aspect of Scrum for all sorts of companies, this hugely useful booklet concentrates exclusively on how top to use Scrum in net and cellular improvement initiatives.
Extra info for Adobe ColdFusion 9 Web Application Construction Kit: Advanced Application Development, Volume 3
ColdFusion gives you the option of sending an email notiﬁcation, executing a program, and logging the error. For example you could create a simple ColdFusion template called egdWZ#X[b and put the word Alive in it. Then you would set up a probe that would call this page, for example every hour, and have it look for the word Alive. If Alive is not returned it will email you. To set up a content match probe, follow these steps: 1. Create a ﬁle called EgdWZ#X[b that just contains the word Alive. Place that ﬁle your Web root.
The rest of the reports and collectors will not generate data unless you start that monitor, proﬁler, or tracker by selecting Start. Although the default reports generate almost no overhead on the targeted the basic Server Monitor, activated by selecting Start Monitoring, and the proﬁler, activated by selecting Start Proﬁler, 29 30 CHAPTER 47 Monitoring System Performance do generate some overhead on the ColdFusion server. The memory tracker, activated by selecting Start Memory Tracking, will generate serious overhead and can, under certain conditions, cause problems with the targeted server, so make sure not to turn on your various monitors (especially the memory tracker) when you are doing performance testing or on production machines that you are not actively trying to troubleshoot.
Additionally, it is a good idea to replicate your database at regular intervals to another database server. Another option is to use a storage area network (SAN), which is essentially a series of hard drives, allowing massive amounts of storage. SANs are highly fault tolerant and robust and allow you to not only boot multiple systems from them, but when so conﬁgured, they allow you to restore and recover a database from them in the event of a disaster scenario. One effective and relatively cheap way of adding a higher level of availability to your database layer is to use two database servers, where one is a live server that replicates the database to a SAN, and the other is a hot failover server that reads from the SAN if the primary, live server fails.