Upgrading WordPress itself is fairly easy, but upgrading your plugins can be an annoying manual process. You have to disable the plugin on the admin dashboard, download the new version, move the old files out of the way and put the new ones in place, then re-enable the plugin on the dashboard. You typically do this one plugin at a time, to check for problems and rollback as needed. Take my word, it’s annoying doing this for more than two plugins at a time, even though it is still a fairly easy process.

In 2.5, the WordPress developers have now made plugin updates as easy as in desktop applications like Firefox. That makes the whole management of the weblog much easier and more hassle-free than it ever was.

I am probably going to wait a few weeks once 2.5 is out, to let any bugs and issues shake out. But it sounds like a really worthwhile upgrade. I’m really glad to run WordPress here. Hats off once again to the WordPress developers.

Technorati Tags:
weblog.engines, upgrades, wordpress

It’s been a pleasure working on this project, and I am very pleased in the progress I’ve made in such a short time. I look forward to going live in another two to three weeks, once the site has been through QA and any changes required.

—

This coming Wednesday, May 16, I am off to RailsConf 2007, in the lovely city of Portland, Oregon. Portland is great, I have been there twice and I’ve had a great time each trip. I look forward to the visit very much.

Two of my coworkers from the Williams F1 project, Kyle Drake and Nick Wright, are going to be attending RailsConf as well. It’s gonna be great to meet them face-to-face. Daniel Browning, one of my fellow coworkers at my new job, lives just north of Portland. My college buddy Ken Williams lives in the Portland area too. I plan to meet with them at some time during this, my third visit to Portland.

There are so many sessions I want to attend at RailsConf. But interestingly enough, I feel I won’t get any value out of the tutorial sessions, so I didn’t sign up for any of them. That means I’m out of the tutorial-attending n00b league, yeah! We’ll see whether I can hang on to that thought in the other, more advanced sessions.

A few of the sessions sound downright dull. I guess some of the n00bs will find them interesting, since they’re looking for ‘insight’ and whatnot. Whatever.

What am I looking for from RailsConf? I’m looking for some nitty-gritty I can sink my teeth into, some new tech I can experiment with and learn more from. I’m looking forward to have my brain blown by something cool but complicated that I can learn over the next few months. I want to learn about some new-to-me techniques and plugins or gems that I can master and take my Ruby and Rails to a higher level.

I also look forward to meeting some people face to face. Tim Bray is going to be delivering the keynote on Saturday morning. If you’ve been reading my blog for the last year, you already know what I think of him: he’s the d00d!

The JRuby guys will be presenting one session, and I think their work is of importance for the growth of Rails outside the leading edge. I think JRuby will be the thing to help Rails cross the chasm and be adopted by mainstream.

At OSCON 2005, DHH signed my Agile Web Development With Rails 1st Edition, so I will try to get Robert Martin, Dave Thomas, and Andy Hunt to sign some of my other books that they wrote.

Anyway, I’ll talk to you all later!

Technorati Tags:
rails, ruby, hacks, open.source, web.architecture, web.technologies, railsconf

This project is huge both in scope and publicity, for our customer and for Rails. And we go live after Monday, March 12! There is still work after that, but next week, you all will get to know what I was working on! That’s cool! I’ve been dying to tell you. In some countries, this is as big as NASCAR.

The project backend is in Rails, and like most systems, it has a data entry component and an end user component. In this project, one data entry system feeds two end user components with more or less the same data, but styled and delivered differently. As I mentioned two weeks ago, this is a project about car racing, and as in any sport, the press and the consumer both need different levels of access to information about the race cars, the racers, and the race information itself.

One of the coolest aspect of this project is working with delivery from the Rails side, of Atom feeds to a Flash client. The Flash client is slick enough, as you will soon see. But the support of XML generation in Rails is sick slick. I would love to write about that in the future, as there are plenty of gotchas to learn about and work around.

I was not responsible for the Flash side of this project, not in the least. It was perfected by one of the masters of the craft, along with two other cool Flash guys. Hats off to them. Next week they get their 5 minutes of fame on this blog, as I will mention all team members by name when all is out in the open and the stupid NDA is moot.

Alright, I have to get going, as I have to eat dinner before I throw myself into the pit of overtime one last time. It’s all smooth sailing after Thursday night.

Technorati Tags:
rails, ruby, system.architecture, web.architecture, web.services

So to cut to the chase, I got a great hourly-pay remote development gig working on a Ruby on Rails project, on a really cool sounding website, for a very-high-profile vehicle racing company in the UK. It’s right down Ken’s alley, but if I’m not mistaken, this sport usually has a definitely more European racing audience. I think American racing fans like Ken, might resent these are not American cars, and just don’t watch. LOL

I cannot disclose any more information because of client confidentiality, but I think I may already have said too much. :-p

I’ll post a link here when the site goes up, at any rate. Only then can we drop all this silly NDA crap. It’s a bummer, because I can’t discuss application architecture specifics that would be of interest to my readers.

But fret not. There’s no rule about my discussing the project’s architecture in general. I just can’t say right out what architecture I’m dealing with on this gig.

I’ll be writing more about Rails in the weeks ahead, but just cuz I write about it, don’t mean it’s got a thing to do with work, you hear? :: rolls eyes ::

Technorati Tags:
rails, ruby, hacks, life, software.development, open.source, web.architecture, system.architecture, web.technologies, web.services

Easier, faster, and more secure the Solaris 10 OS is the only operating system robust enough to address enterprise security, compliance, and business continuity concerns, and at a lower cost and running across more hardware platforms than any other OS on the market.

Excuse me, but “more hardware platforms than any other OS on the market?” I don’t know what Sun’s definition of platform is, but last I checked, Solaris didn’t run on HP PA-RISC and IBM S/390s. Linux does, though. Linux runs on all three platforms that Solaris runs on **snort, yeah they’re beating their chest over three platforms** and then some. And I bet that when they say “OS on the market,” they mean commercially supported OS. Which conveniently disqualifies NetBSD, which is available for over forty platforms.

Hear from Sun’s Vice President of Software Marketing, Peder Ulander, and Vice President of Services Marketing, Brian Winter about how Sun’s Solaris 10 Operating System — the only multiplatform, free, and open source enterprise-class OS on the market — allows you to leverage existing infrastructure investments and anticipate rapid growth by bringing applications and services online more quickly, and at lower support costs, than any other commercial OS offering, including Red Hat, HP-UX, AIX, and Windows.

Whoa, Nelly! “The only multiplatform, free, and open source enterprise-class OS on the market”. That’s likely to get you thrown in court in most free countries, never mind hanged in those run by Sharia law! I’m not saying that Solaris isn’t free, or that it isn’t open source, or that it isn’t multi-platform. I guess 3 platforms does count as multi-platform.

But my beef is with “only”. Say what?!? Are you so desperate, Sun Microsystems, that you have to resort to outright lies? No outgoing links on this post for you, Sun!

For the record, I do like Solaris. It’s false claims like these from Sun which I despise.

Technorati Tags:
open.source, system.architecture, cross.platform, linux

I am more likely to cover Ruby on Rails and Ruby as a language and cross-platform development technology versus other open source technologies, as this is what I now prefer. But you may also see posts on C and C++, Java Enterprise Edition technologies, Python, Mozilla technologies such as XUL and XULRunner, and software development ideas in general. I may cover C# and .Net, but only because you can develop cross-platform applications with them using Mono.

My article proposals for “the secret online geekly articles site” are most likely to be accepted if they are about Java technologies. As I research my articles, I am bound to write about Java subjects here. But I’ll try to make the weblog posts more general than the articles. If the article proposals get turned down after a few rewritings and retries, I will publish the subject here or try to get them published somewhere else, like InfoQ and The Server Side.com. (BTW, that should be a hint that those two sites aren’t “the secret online geekly articles site.”)

I will also cover some Unix administration topics. For example, I feel I ought to cover the details of pjtrix’s Subversion configuration, as I found the online manual a bit wanting in specifics. Other like-minded geeks, the very people I’d like to bring to my weblog, might welcome a more direct approach. There are also more ssh tricks I haven’t begun to cover.

All of this writing will hopefully be bringing new readers to my humble weblog and other parts of the website. Armed with this hope, I continue to get pjtrix.com ready for 2007.

Tuesday night, I signed up to Google Analytics and Tools for Webmasters, and added to the WordPress and Trac templates the bits of JavaScript that report to Google where you all come from. The reports Google provides are nice and pretty, but I find Google’s solution wanting, specially in their support of blogging and citizen media. The tools are more geared towards “website” traffic analysis. That’s just lame.

Not everyone that will come here will do so with a JavaScript-powered browser. Feed readers and podcast clients, for instance, only speak HTTP and RSS or Atom. They will leave no trace in Google Analytics’ logs.

To complement Google Analytics, I’ve installed the Webalizer Apache log analysis tool, which will help me study my web server logs in more detail without my being swamped in hundreds of megabytes of raw text.

I also installed the Popularity Contest WordPress plugin. This should help direct search-passers-by to what’s hot on this site, or just make it more clear sooner that they got to the wrong place.

Hopefully, the combination of Google Analytics, Webalizer, and Popularity Contest, will together help me learn who my audience is, learn what is “my voice,” and learn how to make this weblog more valuable to my readers.

Technorati Tags:
rails, ruby, hacks, ssh, software.development, open.source, web.architecture, wordpress, weblogs, web.technologies, web.services, cross.platform

It’s not a permanent job, it’s more like “we’ll pay you decent money if we publish your article.” Print magazines pay a pittance for a two-thousand word article. This website pays pittance x 3, making it a lot more worth the trouble. If I can get on the stick and write an article per month, it could make a decent source of part-time income.

I know I’m being vague about the site. Once I get my first article published, believe me, I’ll post all the details.

—-

I have finished setting up Trac for hosting my open source projects. As if installing Subversion last week wasn’t enough, Trac configuration took a lot more trial and error. My web hosting provider uses Plesk for setting up web domains. Even though I know my way fairly well around Apache, I had used the Plesk configuration app to set up this web site and my friends’ websites on this server. I practically painted myself into a corner, as Plesk doesn’t like geeks messing around the Apache config files, which you have to do to set up Trac and Subversion. ** sigh **

I am still fighting with the configuration of the Subversion code repository. I want to have check-ins through ssh+svn, and anonymous checkouts through HTTP via Apache mod_dav_svn. I hope to have that all set up tonight so that I can check in the first files of my open source project’s code.

—-

I like and use Google Calendar, but as a bona fide code geek, I am more interested in getting my calendar data out and integrating Google Calendar into desktop and web applications.

My first open source project for pjtrix is a Mac OS X application to integrate together iCal and Google Calendar. In the last few weeks, I’ve been researching the Google Calendar API, writing some test applications to insert calendar events into Google Calendar, pull calendar events out, change calendar event data and put it back in, etc. It’s all done in Ruby, which has made it all really nice.

Right now the integration between iCal and Google Calendar is only one-way. You can import your iCal calendars into Google Calendar. Or you can import your Google Calendar calendars into iCal. But you can’t have changes flow from one application to the other without creating a mess of duplicates every time you change the date or time of an event.

You can read more information about my project at the project’s Trac home page.

Technorati Tags:
web architecture, software development, open source, ruby, life

I thought, “Easy, I’ll install the Subversion source control system and the Trac issue/documentation management system on pjtrix, and publish my software that way.”

Easy. Yeah, right! I spent most of the day and night Wednesday, and half the day today Thursday, fighting with my server. All this because of the poor technology choices of my hosting provider.

Pjtrix and the other domains I run, are served from a GoDaddy virtual private host. GoDaddy uses Virtuozo, a commercial Linux virtual private server (VPS) implementation, and the Fedora Core Linux distribution. GoDaddy upgraded their VPS service last year to Fedora Core 2 (FC2).

Unfortunately, while FC2 is great and all as Linux implementations go, it is no longer maintained. The Fedora project calls this end-of-life, or EOL. After EOL, there was a brief time when FC2 was maintained by the Fedora Legacy community. But they too stopped producing updates for FC2, about a year ago. You could say it went from EOL to SOL (sorry, couldn’t resist!)

The Fedora Legacy package repositories for FC2 have an old version of Subversion that is not supported by Trac, and Trac itself is not among the FC2 packages. So as the good open source maven I am, I tried to install Trac and Subversion directly from the latest source. But I kept coming to a dead end with two big catch-22 issues.

I ran into the first issue when trying to configure the Subversion code, before attempting to compile it (the proverbial first step in building an open source package for Unix systems.) The configure script complained the GNU C Standard library (gnuclib) on my system was too old and not supported by Subversion. Since there was nothing else available, I tried to upgrade the gnuclib using the out-of-date Fedora Legacy repository, hoping this would be good enough.

But when I attempted this, several FC2 packages complained that the library I wanted to install was not the one they needed. They wanted *only* the gnuclib which was already installed, a library apparently provided by Virtuozo.

This is the second issue, and you can see where this is going, I hope.

It seems Virtuozo is implemented as a special virtualizing Linux kernel with a specially crafted gnuclib. And this means GoDaddy doesn’t run a plain vanilla FC2 on its VPS servers. Instead, they run a Virtuozo-provided, specially crafted modification of FC2 that is practically impossible to update, even if there were up-to-date packages available!

The actual solution I ended up implementing was simple, but before I found it, I did spend nearly eighteen hours out of the last forty-eight, spinning my wheels and trying different things. I tried mucking with the Subversion code, fooling it into accepting the Virtuozo-provided gnuclib. But this produced a flaky executable (I guess that’s why that version of gnuclib is unsupported.)

I tried hacking Subversion and Trac RPMs from FC4, but while they installed OK, they didn’t run because of shared library linking issues. I tried installing a separate C Standard library (newlib) somewhere else on my server, and fooling Subversion into using that library. But I couldn’t get this to work.

I tried trolling around RPM and .deb repositories, trying to install every Subversion package I found. None of them wanted to install.

In the end, I found the RPMForge third-party repository, with both up-to-date Trac and Subversion packages for FC2. And they were built in such a way not to conflict with Virtuozo and its crazy hard-coded package version numbering. And so far, they seem to run decently.

Hopefully there will be no more surprises, and I can get started putting my projects up in the repository over the next few days. If I hit any more snags, I may just end up putting my code up somewhere else, though.

Technorati Tags:
software development, open source, hacks, system architecture

I am now working on my first for pay Ruby on Rails project. I’ve been learning Rails on my own time and dime for almost a year now. This will be a good opportunity, and good for the résumé. Self-study doesn’t amount for much in a job interview without real work to show for it. This should help me find more Rails work after this project is done.

The skeleton for the project is mostly done, but my friend has run out of steam after working solo on it, part-time, for many months. He has a two-person IT services company to run. His wife does sales, contract negotiation, marketing, chamber of commerce stuff, etc., while he is the only technical employee, servicing many customers, and integrating solutions for new ones.

As good Catholics, they also have three children to take care of, another full-time job.

He has hired me to help finish this new product, over two weeks. Considering he doesn’t have any comments in the code, it’s going extremely well.

I work three days from home and two at the office with my friend. If only my broadband ISP had any decency and the cable modem didn’t loose signal often, everything would be peachy.

Meanwhile, I continue looking for work in the USA. Résumés have been sent out to all traveling consultant companies I know of, and a dozen more have been sent to companies in PA, including my ex-employer from 2001 (the bastards are still around! Ha!)

My two year old start up went belly up for lack of funds in February, and life has been interesting since, to say the least. It was an open source company/experiment, so the products we created are still available. Everything else about the project is still the same, we’re just not getting paid and we work on it from home on our own time, instead of full-time from a furnished office. You can find out more at the project’s SourceForge pages.

For a few weeks in March, I was consulting locally, doing Java Enterprise Edition development for a software company that makes banking software for credit unions. It’s good to get back to doing Java from the enterprise developer’s perspective. At the start up I mentioned above, I was doing Java from the virtual machine’s perspective, and it’s a whole other world.

After the credit union software work dried up, I started doing some easy web work here and there, setting up simple promotional websites for various people and organizations. It seems everybody down here wants a basic website with at least email newsletter sign-up, and a mini-blog for displaying news about their activities.

Among my clients, there was this one high school senior class, from a nearby well-to-do private school. They wanted a place to promote their activities before and after graduation. They paid upfront for hosting for two years! That’s ridiculous, but it was enough to pay my bills for some months. I’m making a living here, you know, and the customer is always right.

So that brings me to the close of this blog post. This on again off again web work isn’t cutting it. I need to find some permanent work soon (that’s what I meant by “hardly working” above.) I’ve applied to traveling consultant gigs at a few USA companies, and I’ve applied to “regular”, non-traveling IT staff jobs in Pennsylvania. (I have friends and family there, and I worked just outside Philadelphia, before the dot-com bubble burst sent me packing, five years ago.)

Let’s see what’s in store for me next!

Sayonara for now! Take care, y’all!