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Title
Presenter Duration (h:mm) Date Posted Date Recorded Submitter
Hidden Gems in ColdFusion 10 (View video , Show Description )@ NCDevCon
Charlie Arehart
0:46 2012-10-08 2012-09-29 Henry Ho
Monitoring ColdFusion (and LiveCycle and more) with FusionReactor (Adobe Webinar) (View video , Show Description )If your CF server starts acting up, how do you go about resolving problems? If you're on ColdFusion 8 or 9 Enterprise, you may know that you have a built-in ColdFusion Server Monitor. Do you really use it? And do you find there are ways that sometimes you cannot? Did you know there is an alternative tool that supplements it well? FusionReactor is a commercial third-party tool, which can monitor not only any version of CF (6, 7, 8 or 9, whether Standard or Enterprise) but also Livecycle and any other Java web application or server in your environment. Such monitoring is about more than "watching a screen". You can arrange to receive email alerts with valuable information (sort of a black box recording before a crash), and FusionReactor also creates really valuable logs that can also help with post-mortem analysis. They can also assist with deciding on CF server configuration settings, watch trends for hardware upgrades, and more. And as of FusionReactor 4, these logs now track information that previous only the CF Server Monitor displayed (but didn't log at all). Finally, an additional tool, FusionAnalytics, can help analyze and visualize that data over minutes, hours, days, weeks, months, and so on. In this 50-minute session, veteran CF troubleshooter and independent consultant Charlie Arehart will introduce and demonstrate these and other key features of FusionReactor (including stack tracing and crash protection), and will end with a brief demo of FusionAnaytics.
Charlie Arehart
0:50 2012-10-06 2012-02-22 Charlie Arehart
CFMeetup: Online CFMeetup 200th Episode, Special Event (View video , Show Description )Join your host Charlie Arehart and fellow members of the Online CFMeetup as we celebrate the 200th episode. There will be no presentation, but instead Charlie will:
* review what's happened over the past 4 years (honoring various speakers for various achievements, and noting other highlights)
* review some of what goes on behind the scenes for each meeting
* identify some changes coming for the group
* offer the semi-annual giveaway to a randomly chosen attendee
* and perhaps have some other special topics
Here's to another 200 episodes!
Charlie Arehart
1:27 2011-07-21 2011-07-21 charlie arehart
CFMeetup: Hidden Gems in ColdFusion Builder 2 (View video , Show Description )In this session, veteran CFer Charlie Arehart will share dozen of tips and tricks (and a couple of traps) for working with ColdFusion Builder 2, in this updated version of his "Hidden Gems in CFBuilder" talk from 2009.
As before, the talk is not "what are the most important features in CFB". There are many we will not cover (because they're not "hidden" or easily missed). Nor will it be "what all is new in CFB2", because again there are prominent new features we will not take time to cover. The focus here is on things you may miss (often features within other features).
The topics will range from gems in installing and configuring, to gems in coding features, shortcuts, searching, and other miscellaneous gems. As always, it includes resources for learning more.
Charlie Arehart
1:35 2011-05-26 2011-05-26 charlie arehart
Hidden Gems in CFBuilder (Boston CFUG) (View video , Show Description )In this session, veteran CFer Charlie Arehart will share dozens of tips and tricks (and a couple of traps) for working with Adobe's new ColdFusion Builder IDE.
Whether you're entirely new to CF Builder or have used it since its release, there will be items of interest for you. Of course, those with prior experience with CFEclipse will recognize some of the tips, but many will of course be unique to CFBuilder, and even experienced CFEclipse users have said they learned things in this talk.
The topics will range from gems in editing code, to working with files, to configuring the IDE; from troubleshooting problems, to connecting the IDE to CF servers and editing code on remote servers, as well as miscellaneous gems, gotchas, and resources for learning more.
Charlie Arehart
1:15 2010-09-23 2010-09-22 charlie arehart
CFUnited: CFCommunity - You're Never Alone (View video , Show Description )Charlie Arehart channels Johnny Carson, as he becomes the King of the talk show. Employing help from Ray, Ben, Dan and others he promotes a simple message: "You are not alone"
One of the hallmarks of the ColdFusion community has long been the way it's banded together. People helping people: sharing knowledge, solving problems, giving away code, pointing to resources, making recommendations, and so much more. Yet as powerful as that network of resources is, it's easy to presume, "well everyone knows where to turn for help". In fact, a lot of CF developers do work heads down, in their bunker, on their own, just getting their job done. They miss out on these great resources, this great community, and their work suffers for it. Things take longer to solve, when someone may have the answer. They get frustrated with problems that have been solved. In this session, veteran CFer Charlie Arehart will highlight many of the most important--and some little known--places to turn for help. An inveterate "resource librarian" himself, Charlie is known for being able to point quickly to where in the CF community a solution may exist. He's benefited from those resources over the years, and he's also paid it forward by creating more of his own. Come find out just how many resources may exist that you've not known about. Whether you're new or experienced in CF,there's a suitable resource for you. You're never alone.
Charlie Arehart
1:00 2010-08-13 2010-07-29 Tim Cunningham
CFMeetup: CF911: Stack Tracing CFML Requests to Solve Problems (View video , Show Description )Regardless of what CFML server monitoring tool(s) you have, or even if none, did you know that you can use a feature called "stack traces" to be able to pinpoint the exact line of code that a CFML request is running at any time? Did you know how to use that information to troubleshoot performance/stability problems? Do you know how to obtain that information either manually or automatically (such as during a crash while you're not watching)? Do you know how to obtain that information in any of the CFML Server Monitors (FusionReactor, SeeFusion, the CF8/9 Enterprise Server Monitor), or with free command line tools? And how to do this for any CFML engine (CF, Railo, BlueDragon, etc.)? Do you know how to interpret the information once you get it?
In this session, veteran CF troubleshooter Charlie Arehart will help remove the mystery from using stack traces. It really is amazingly simple with the right tools, and it can be incredibly useful to solve otherwise thorny problems, once you understand how to interpret the information.
(Note that the speaker (I) lost my network connection about 50 minutes in. I was able to connect on my iphone, using the Adobe Connect for Iphone app free in iTunes) and we wrapped up with several minutes of questions in the chat.
Charlie Arehart
0:59 2010-06-11 2010-06-10 charlie arehart
CFMeetup: Setting up ColdFusion Builder Step Debugging (View video , Show Description )Some may know that ColdFusion Builder offers interactive step debugging, allowing you to step through code line by line as it runs. But have you had any trouble trying to get it to work? The good news is that you can nearly always solve the problem, if you know where to look.
In this talk, veteran CF troubleshooter Charlie Arehart will help explain and resolve the common pitfalls in using the step debugger. We won't focus on using the tool (he's spoken on that before), but instead we will focus solely on getting your CF server and CFBuilder setup properly for being able to do step debugging.
This involves a combination of proper settings on the server (RDS, Admin, web server, firewall, and other settings) as well as in CFBuilder itself (RDS, Eclipse preferences, projects, perspectives, etc.), and also understanding factors regarding where the code and the server are relative to where the debugger/Builder is.
Again, step debugging is not really new: it was available in the older Adobe ColdFusion 8 Extensions for Eclipse, as well as with FusionDebug, and for the most part, the interface for using the tool is no different. Charlie has talked about using the debugger before (http://www.carehart.org/presentations/#cf8debug). While he may reprise and update that as a follow-in for this talk, those who want to see *how* to use the debugger can check out that presentation before or after this talk.
Charlie Arehart
1:33 2010-04-15 2010-04-15 charlie arehart
CFMeetup: CF911: ColdFusion Tools for When the Stuff Hits the Fan (View video , Show Description )If you run a production CF server, you've likely hit a situation where the server seems to hang up. Do you know why it's happened? How to troubleshoot it? It may not be CF's fault at all, though it tends to get the blame. In this presentation, I'll point out a few tools (some free, some commercial, some built-in and some third-party) which you ought to know about when the stuff hits the fan. With the right tools and just a little understanding, you can be a CF troubleshooting superhero.
Charlie Arehart
1:19 2010-02-18 2010-02-18 charlie arehart
CFMeetup: Hidden Gems in ColdFusion Builder (View video , Show Description )In this session, veteran CFer Charlie Arehart will share dozens of tips and tricks (and a couple of traps) for working with Adobe's new ColdFusion Builder IDE. Note that this talk is not a general introduction to the editor, but instead focuses on hidden gems.
Whether you're entirely new to CF Builder or have used it since its release, there will be items of interest for you. Of course, those with prior experience with CFEclipse will recognize some of the tips, but many if not most will be unique to CFBuilder, and even experienced CFEclipse users have said they learned things in this talk.
The topics will range from gems in editing code, to working with files, to configuring the IDE; from troubleshooting problems, to connecting the IDE to CF servers and editing code on remote servers, as well as miscellaneous gems, gotchas, and resources for learning more.
Charlie Arehart
1:15 2009-11-05 2009-11-05 charlie arehart
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