October 2, 2008
I’m going to publically declare my idiocy regarding Israel. Out of 180+ countries in the world, the United States seems to spend an inordinate amount of time concerning ourselves with Israel (and Cuba, but that’s even yet another story).
I’m a bit embarrassed because I consider myself an intelligent person and *generally* well-informed on a number of topics, and typically a quick-study on topics I don’t know much about. But I just don’t get this one. Since I’ve been a child, Israel has always seemed to be a focal point of politics. And since a child I’ve never quite understood why. There’s conflict there, certainly, but there’s conflict all over the world.
So without putting out too many wild theories of my own, which are probably way off base, I’ll just any of you - why is Israel such a focal point in US politics?
Did you like this post? Buy me a hot chocolate! 
Posted in Politics 
5 Comments »
October 1, 2008
I was more than blown away to learn that I was nominated (by 3 different people apparently) for an award in the Groovy community. Honored beyond belief to have my name up there in lights with Graeme, Dave Klein, Andres Almiray and so many other luminaries. Thank you all for the nominations, and thanks to the Groovy community for being so awesome overall. :) I’ve no place winning anything, but just to have my name up there with others is humbling in and of itself!
Did you like this post? Buy me a hot chocolate! Posted in Grails, Groovy No Comments »
September 29, 2008
Dennis Alstrand has written what has to be the definitive guide to Paul’s bass playing (at least with the Beatles) over here. He was kind enough (or unwise enough?) to add some of my comments to his excellent analysis of things, and I felt like sharing this wonderful resource with all of you. :) My recent contribution is on this page.
Did you like this post? Buy me a hot chocolate! Posted in Beatles No Comments »
September 28, 2008
Having been away from the Detroit area for some time, I got a bit homesick and started searching youtube for some old videos. Things/people I miss, somewhat inspired by the videos, include:
- Bill Bonds
- Law office of Sam Bernstein commercials
- Ollie Fretter
- Highland Appliance
- Amyre Makupson
- Coney dogs
- Towne Club sodas
- Better Made chips
- Bob-lo Island
- Bill Kennedy at the movies
- Sir Graves Ghastly
- Count Scary (and those 3d movies he ran for a spell - get your glasses at Farmer Jack!)
- Stupid WRIF (’BABY!’) commercials
- Tiger Stadium
- David Newman / 1270 AM
- Faygo pop selection (I get a few down here now)
- Farmer Jack
- Buscemi’s pizza
- Cruisin’ Gratiot (which I never really did, but I liked the memory of wanting to go do it)
- Mort Crim
- The channel 20 ‘kids club’ where you’d get your name on TV for your birthday
- “ON TV” (wasn’t just Detroit, apparently)
- Buddy’s pizza
- Little Caesar’s pizza
- “We’ve got art” DIA commercials
- WJR
Probably some other things will come back to me over time, but I just felt a bit nostalgic this morning. What memories do you have of Detroit?
Did you like this post? Buy me a hot chocolate! Posted in Uncategorized 11 Comments »
September 26, 2008
Just watched the first presidential debate. I could tell McCain was trying to come off ’strong’ and ‘authoritative’ and whatnot, but he ended up simply sounding rude most of the time. Unfortunately, some of Obama’s “I agree with Senator McCain” comments will be used against him (ask me about this use of your own words against you some time!), but personally, I thought Obama did a better job of handling the entire affair. He wasn’t terribly strong in the first 20 minutes or so, but stayed on an even keel the rest of the time, and came across as more ‘presidential’ than McCain.
His last big point, about how we’re viewed around the world, is one of the primary reasons I plan to vote for him. I’ve not voted Democrat for a president before, and I’m not crazy about everything he’s proposed so far, but at this point I consider Obama a better candidate.
On a purely trivial point, I think Obama might lose because of his ears. He’s got some Alfred E. Neuman thing going on, which I think will play against him in some small capacity. People will claim it was race - I will say it was the ears.
Did you like this post? Buy me a hot chocolate! Posted in Uncategorized 1 Comment »
September 21, 2008
I have a rather love/hate relationship with software. I got bit by the bug back in 1982 (might have 1981 - can’t remember now!) with a ZX81 kit (from the UK no less). Since then I’ve been writing software in a variety of languages: various BASICs, machine code (no, not assembler - straight POKEing HEX codes in to memory by hand), Pascal, Rexx, Perl, PHP, Javascript, CF, Java and lately Groovy, Actionscript and lately a dash of C#. One of the few lessons that’s stuck with me is that the act of writing software includes quite a lot of compromises - build vs buy, “cheap/fast/good” triangles, etc. I was recently hit with some compromises on a project and it really stuck in my craw (so to speak) so I felt like sharing it here.
I was asked to build a desktop video capture client. The original project was done as a VB6 project and had some problems, partially in the speed in which the original developer could meet deadlines (not really his fault) and some of the quirks of the system itself. This was a Windows-only app (obviously, being VB6), and I originally looked at recreating it with C#.NET. I’ve done a couple of small C# apps, mainly as tests for myself - things slightly above ‘hello world’, but nothing terribly practical. So, with that in mind, I was a little anxious about it, but gave it a whirl. After about a day of wrestling with C# Visual Studio Express, Windows Media Encoder SDK and Windows itself, I put it on a shelf. I’d not made much headway, and if I can’t make progress quickly, I tend to drop something (either to meditate on it, or look at other options, or whatever). In this case, I looked at building an AIR app.
In 10 hours I had a system that was *far* further along. It was about 70% of the functionality of the original system, with working video streaming, capture, playback, program scheduling and some other features. 10 hours! Just getting all the IDEs, SDKs and .NET runtime set up took an hour going the Windows-only route. Sure, my lack of .NET experience was shining through, but I had *never* built an AIR application before, and had limited Flex experience before that. To boot, the AIR streams could stream directly to a Red5 server - open source and free.
However, the big kick came in that the default Flash encoder algorithm is simply not that good. The specific project this is for has to do with live streams - there’s no time to give them to a different offline encoder for later playback. The default Flash encoder in the AIR system (and in regular browser-based Flash encoder systems) is single-pass only, and in short the client was simply not happy with the quality of the streams. To be fair much higher bit-rates were, imo, pretty close. Flash 450k stream quality was a bit better than a Windows Media 250k stream quality, but not much, and not in all circumstances (almost any signifiant motion - people walking - made it worse).
More investigation in to this uncovered a company called ‘On2′ which provides a plugin for the Flash player that would allow for multi-pass encoding, and the live streaming results are phenomenal. Seeing this software running on justin.tv made us consider Flash again. The AIR software system was further along, easier to install, cross platform, and pretty small. Why not use it? So we gave On2 a call for pricing. You know when you have to call for pricing it’s going to be bad. The price quoted was around $12k to get started. I can’t remember if that was a yearly license fee or a one-time fee. However, they wanted an extra 50 cents per minute of encoded video - $30 hour. This completely priced the product - the *only* one that can provide any sort of decent quality for live streaming Flash-based systems - out of consideration. And this meant we had no viable alternative except to go back to struggling with Windows/VS development.
Adobe seems to have wanted to open up the encoder space to allow for third parties to create their own encoder algorithms. I’ve seen two names mentioned over and over - on2 and sorenson. However, only on2 has anything that will run inside the Flash runtime to improve the quality directly in the capture process, rather than requiring external streaming systems. External systems seem to either preclude liveness, or customized/branded applications, or both.
Adobe’s business decision to do this seems to be really short sighted. Taking the one-pass quality out of the equation, building AIr or Flex apps to deal with video capture / streaming / manipulation is almost a no-brainer. Easy to develop for, cross-platform (linux, mac, windows), a growing community and other reasons all seem to make the decision easy. However, when you factor in the issue of quality, and the *cost* of obtaining that quality, it makes the platform unattractive, or at the very least most of the competitive edge is gone. *Most* developers out there don’t have millions in VC-backing to afford the latest and greatest toys. We have budgetary considerations, and from a “TCO” standpoint, right now Windows Media still seems to be the winner.
So, while we started off much further along going the Flash/Adobe route, their decisions to cripple the core encoding functionality for the sake of letting others make money in the encoder space ultimately is forcing me (and probably many others) back to the single-platform Windows world. Had Adobe put a stronger/better encoder in the core engine, there’d be *very* little (perhaps no?) reason to develop a Windows Media application, unless you were working solely on intranet applications ina Windows-only world. Instead, they’re sacrificing long-term dominance of this space for short-term profits (I have to assume they’re licensing some plug-in technology to on2 and whoever else wants to cough up). In the end, they will probably end up losing out in this space (live streaming capture), and Adobe’s Flash capabilities will be sidelined to a second-choice. Unless perhaps the encoder algorithm market gets some competitive jolt, or the money falls out of it and Adobe builds a quality one in to the base engine in the next year or so. However, Flash Player 10 is in beta, and an improved encoding algorithm is nowhere on their list of new features.
Argh… had to capture some of those thoughts down here. Perhaps I’ll come back and elaborate more in the future.
Did you like this post? Buy me a hot chocolate! Posted in Uncategorized No Comments »
September 17, 2008
So much keeps happening, and yet I can’t seem to find any time to write about it!
I got to hear (but not personally meet yet) Andy Hunt, who gave a very thought provoking talk at our local TriJUG the other day. I’m interested in learning the tech behind his ‘exocortex’ - he uses some external device to take notes (electronic) then svn syncs(?) to a main desktop, so things are always in sync. Was it an iphone? Does anyone know?
I have the rough content lined up for the first edition of GroovyMag - need to start getting the next few issues’ content lined up, and get the first set of content finalized from authors and layed out. I’m doing all this out of pocket to start with which is making it all a bit more challenging 
Did you like this post? Buy me a hot chocolate! Posted in Uncategorized No Comments »
September 12, 2008
I perhaps have to watch my words a bit, because I’m going to start doing remote training for Zend in the next few weeks. Having said that…
I started trying to use Zend Framework the last week for a project. I’d started it in Grails for rapid prototyping, but there’s no hosting option for Grails that will fit the client needs, so I then looked at Symfony. I found that to be a bit overkill - it was harder for me to picture how this app would fit in.
So, I took a look at Zend Framework. The first few hours were nicer than I remembered. I’d used ZF pre 1.0 and again at 1.0 again, and there just wasn’t enough there to convince me to use it. Watching some of the Magento issues the last year or so convinced me I’d made the right decision to let ZF mature some more.
And then I hit something else this morning that made me slap my head again and say “what the heck? does anyone actually use this for real projects?” Now, you may think what I’m about to describe is ‘petty’ or ’stupid’ or whatever, but imo it’s indicative of framework authors’ lack of understanding of real world needs (not specifically ZF).
$formField = new Zend_Form_Element_Hidden(”type”);
$formField->setValue($type);
$form->addElement($formField);
When $form->render() is run, the hidden fields are rendered with the same <dd> and <dt> tags around them. This competely hoses up spacing - this creates extra empty spaces on the screen that I don’t want. HIDDEN means DO NOT DISPLAY. Yet the defaults for Zend’s Form system do not respect what I *want* to happen.
Could I store the data in a session instead of a hidden field? Sure. Could I write some sort of ‘view helper’ or ‘plugin’ or whatever to get around this? Probably. But should I have to?
Again, this is just an example of something I found that bugs/annoys me, and it happened to be ZF. This is something I’d have expected in a pre 1.0 release, not something that is regarded as a leading PHP framework with more than 2 years of development, and more than a year of post 1.0 behind it. When I hit these sorts of issues I really have to wonder how many major PHP framework authors actually do day to day development?
All that said, I mentioned my first few hours of using ZF were more pleasant than I expected. I was able to get some things done faster than I expected, but not necessarily faster than using any other framework (that I’ve used over the years).
Did you like this post? Buy me a hot chocolate! Posted in PHP, Web 8 Comments »
September 11, 2008
So, I have an XP image that I wanted to use Eclipse on. I grab Eclipse (85 meg download version) and it tells me that it needs a JRE or a JDK. That’s slightly better than error messages I remember before, but I’ll still ask now - “WHAT THE HELL IS A JDK?”. It takes me to some Sun download site which asks what platform and language I want (can’t it guess that from the browser HTTP header info and at least prefill out the dropdown boxes?!). It then starts to download a 105 meg file that specifically has “nojdk” in the filename. What the hell is a JDK?
Sun doesn’t offer JDKs. They have “Java EE SDK” files. Perhaps just a little flag on Sun’s site that says “if you’re being told you need a JDK, you really need XXXX” and tell me what I need. Honestly, Sun/Java has some of the worst developer setup experiences I’ve ever had (and I’ve had many). Perhaps no one complains cause everyone’s already set up and there’s no new people coming in to this world? Who knows???
So, let’s try to download a “JRE” - the other option it says I could get away with. Where from? Java.com? No mention of a JRE there. When you download from the big blue button there’s something about JXPINSTALL.EXE being run. OK… what’s that? And why isn’t it labelled JRE? Try “java.sun.com” - which is aimed at developers. Popular downloads area lists “java ee, java se, java me (that’s ‘popular”?!) and a few others, none of which remotely resemble “JRE”. Three little letters that are a supposed core of Java, yet they’re nowhere to be found on either major Java site.
For the record, the “JXPINSTALL.EXE” file is now eventually installing a “Java Runtime Environment” and Eclipse now seems like it’ll run. What a PITA.
I’m on the record (again?) as saying that this is a wholly crappy experience. Getting a Java environment set up ranks up there with dealing with Gentoo build flags.
Did you like this post? Buy me a hot chocolate! Posted in Uncategorized 5 Comments »
September 10, 2008
I knew it’s been a while since I’ve blogged, but 2 weeks! There’s been so much going on it’s been hard to keep up with life, much less a blog, but here’s a few highlights (mostly geeky):
* Wrote a small C# app for a client, and had to deal with all the lovely intricacies of ‘publishing’ an app. Really, I *just* want to generate a EXE and give it to someone to test, but the VSExpress wizards didn’t have that option. The auto-numbering version stuff was sort of neat, but everything assumed (of course) this would all be pushed out to an IIS/Windows server. How do I know? Cause the directory and file names it made were capitalized, but the HTML page generated to link to the files used all lower-case references. Windows servers aren’t case sensitive, but Unix/Linux are. Just one more small little thing to make it harder to deploy on non-MS tech (and completely avoidable).
* Got Zend certified. Bit of a long story to this one I won’t bore you with here, but I managed to get that done last week. Was nervous as heck (always am before tests) but it went OK.
* Had a good catchup with Fred and Shawn from our Java group over dinner last night. Nothing amazing in and of itself, but it was *great* to just sit and talk tech with some friends for a few hours. Very refreshing. While I don’t know Fred or Shawn terribly well yet (have met each just a few times before) both are very sharp, experienced, and tolerated my rants, so automatically I think they’re great!
* Am making some more progress on my Groovy Magazine project. I think we’ll be ready for a Nov 1 launch. Oct would be too soon I think, given current schedules.
* Signed up for devunity.com - looks suspiciously like a system I’ve tried twice (unsuccessfully) to write, and if it’s half as good as I’m expecting, it’ll be awesome.
* Have been bombarded with more project ideas than I care to have, but can perhaps implement one of these in November if things slow down.
So many things cross my mind over the course of a day, and yet I rarely have time to write them down here. I’ll try to post more regularly here!
Did you like this post? Buy me a hot chocolate! Posted in General No Comments »
