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What's new in FusionReactor 7.3 - over a dozen useful new features and enhancements

Note: This blog post is from 2018. Some content may be outdated--though not necessarily. Same with links and subsequent comments from myself or others. Corrections are welcome, in the comments. And I may revise the content as necessary.
FusionReactor (my favorite server monitor) continues its onward march of refinement and improvement with its latest release which came out last week, 7.3. In this post, I highlight over a dozen of its new features and improvements.

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Did you know the Adobe Immerse '18 online conference (next week) will have 16 CF sessions?

Note: This blog post is from 2018. Some content may be outdated--though not necessarily. Same with links and subsequent comments from myself or others. Corrections are welcome, in the comments. And I may revise the content as necessary.
You may or may not know that Adobe is having an online conference next week, Immerse '18, from June 12-15. It was traditionally an AEM conference.

But did you know that this year they have added other Adobe enterprise products, including ColdFusion. There will be 16 CF sessions, all presented by members of the CF team. Some are about CF2018 but some are not.

I think most CF folks would find the low $75 $15 price to attend (Adobe just posted this discount code: He7B52)--which includes access to the recordings of all 90 sessions--to be well worthwhile. For the sessions, speakers, and more, see below.

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On ColdFusion and its support for Java 9, 10, and 11

Note: This blog post is from 2018. Some content may be outdated--though not necessarily. Same with links and subsequent comments from myself or others. Corrections are welcome, in the comments. And I may revise the content as necessary.
(This post was written originally in May 2018, 2 months before the release of CF2018 and a few months before the release of Java 11. I have updated it some to reflect changes in that.)

Wondering about CF support for Java 9, 10, 11, or later here in 2018 (with respect to CF 2018, CF 2016, CF 11, or earlier)? Did you know that Java 9 and Java 10 each have only 6-month lives? Seriously. And did you know that Java 9 is already no longer updated, while Java 8 still is (into next year), and that Java 11 is due to come out in September 2018? It can be quite confusing if you've not been paying attention to Oracle's new release model.

What does all this mean for Adobe and CF, and CF users? What versions of CF do, do not, and/or may support these various recent Java versions? The good news is that CF 2018 will come out running (and the second public beta does come running) on Java 10 (no word yet on Java 11). But what about other recent CF versions?

Read on for more.

Update: CF2018 did come out as expected in July 2018, and at first it came out supporting Java 10. Then after Java 11 came out in late 2018, Adobe updated both CF2018 and CF2016 in early 2019 to support Java 11 (or you can continue to use Java 8 while it's supported by Oracle). Adobe also announced in Jan 2019 that they had reached an agreement with Oracle licensing Java 11 and updates to 8 for commercial use with CF. You may want to read my post on the CF portal discussing further when the April 2019 updates for Java 8 and 11 were released by Oracle.

I leave what I wrote below for posterity/historical perspective.

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FusionReactor, how do I love thee? Let me count the ways (a new blog series)

Note: This blog post is from 2018. Some content may be outdated--though not necessarily. Same with links and subsequent comments from myself or others. Corrections are welcome, in the comments. And I may revise the content as necessary.
Many will know that I'm a huge fan of FusionReactor, the monitoring tool (and more) for ColdFusion, Lucee, or any Java server (Tomcat, Jetty, Glassfish, JBoss, Wildfly, WebLogic, etc). And now I want to start a new series of posts on it. For more, read on.

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Top 10 CArehart.org blog posts of 2017

Note: This blog post is from 2018. Some content may be outdated--though not necessarily. Same with links and subsequent comments from myself or others. Corrections are welcome, in the comments. And I may revise the content as necessary.
With the passing of each year it's good to look back and highlight some of the most interesting posts of the previous year. These aren't in order by any metric, they're just in an order I think may interest most readers.

The first several are in fact resource lists where I pulled together resources, to help people in addressing some specific topic/challenge, which is something I enjoy doing as a contribution to the community. Sometimes the posts are related to the consulting work I do, but not always (just like some of the conference presentations I do, which are nearly always about CF, but not always about CF troubleshooting).

You'll see also a couple of posts that point to resources where I've been contributing time and content elsewhere (taking away somewhat from my posting things here). First, I've done about a dozen blog posts on the new Adobe CF Community Portal. Second, I've done about a dozen webinars for the FusionReactor folks. I've debated posting each one of those here as I did them (as blog posts here, I mean, throughout the year), but for now I had instead just opted to create a post for each of them last year listing what all I'd done.

Enjoy.

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Some recently added (and evolving) documentation of the CF Admin API

Note: This blog post is from 2018. Some content may be outdated--though not necessarily. Same with links and subsequent comments from myself or others. Corrections are welcome, in the comments. And I may revise the content as necessary.
You may be aware of the CF Administrator API, a way to implement most CF Administrator features programmatically, by way of a set of CFCs implemented within CF (as introduced in CF7). But have you ever wished for some complete online documentation of the many (18) Admin API CFCs, including their methods and arguments?

If so, I have some very good news--and some not-so-good news. (Some may know that you can find this info also by running the CFC Explorer--more on that in a moment.) The unfortunate news is that it's not yet COMPLETELY documented, but it's still a good start.

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My recent articles on the Adobe CF Community portal

Note: This blog post is from 2017. Some content may be outdated--though not necessarily. Same with links and subsequent comments from myself or others. Corrections are welcome, in the comments. And I may revise the content as necessary.
As some of my readers will know, Adobe has recently created and opened a CF Community portal, for folks to share blog posts, testimonials, showcases, and more. It's even an alternative way to participate in the Adobe CF forums.

Anyway, I have contributed several blog posts (some really article-length, and all written as standalone "articles", so I am referring to them that way here, and in my "articles" page).

I wanted to point to them out in a post here as well. I was also torn about whether to post them in their entirety here, whether before or after posting them there, but for now, I have posted the content only there.

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Recordings from ColdFusion Developer Week 2017

Note: This blog post is from 2017. Some content may be outdated--though not necessarily. Same with links and subsequent comments from myself or others. Corrections are welcome, in the comments. And I may revise the content as necessary.
If you didn't hear, you can get free access to view the recordings of the Adobe ColdFusion Developer Week (devweek) which was held July 31-Aug 4 and offered several useful sessions.

And unlike previous Adobe cfdevweeks, which often involved non-Adobe presenters (including myself), this year's sessions were all from members of the Adobe CF team, on these topics:

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Dealing with Adobe forums error, "a serious error has occurred in the system"

Note: This blog post is from 2017. Some content may be outdated--though not necessarily. Same with links and subsequent comments from myself or others. Corrections are welcome, in the comments. And I may revise the content as necessary.
I happened to try to visit today an Adobe forums page, when I got this error:

System Error

We're sorry but a serious error has occurred in the system.

If this happens to you, I have a possible quick solution (if you just want to get to the page in question):

Use your browser's menu option to have it create a "new private window" (FireFox), or "new incognito Window" (Chrome), or "new session" (IE), or the like.

This will open a new window for your browser, and it will NOT send any cookies to the page in question. And you should find that suddenly the forums "work", which tells you that the problem was about the server's unhappiness with something about the cookies in your browser.

If that's enough, great. If you want to know a bit more, read on.

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Having issues with the popup calendar feature in CF11 or 2016? There's a fix

Note: This blog post is from 2017. Some content may be outdated--though not necessarily. Same with links and subsequent comments from myself or others. Corrections are welcome, in the comments. And I may revise the content as necessary.
If you're using the cfinput type="datefield" feature to popup a calendar and are finding that it's a) not working *at all* in ColdFusion 2016 or b) it showing up but not *correctly* after ColdFusion 11 update 12 or ColdFusion 2016 update 4, there's a fix for both.

The first problem was introduced in the CF2016 installer released in Dec 2016, and any after that, where Adobe has literally removed the library used for the calendaring, but you can add it back, as I discuss below. (If you install or installed CF 2016 from the original installer in Feb 2016, you won't see this problem as it wasn't removed then.)

The second problem was introduced in those two named updates, and was fixed in the very next updates (CF11 update 13 or CF2016 update 5). And of course, this could also happen if you're moving to CF11 or 2016 for the first time, and someone else had "fully updated" those to that update level before you started testing against it.

If you'd like to know more, read on.

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