Natural Complexity
Minimalism is overrated. A small core is good, but richness lies in complexity. Complex software is interesting. Simple software is boring.
I want simple installs. Installing software should be simple.
I want simple configs. Configuring software should be simple.
But, I want rich software. Rich software has complex behavior. But, it shouldn't be artificially complex.
Right now, EFX is hard to install. It is also difficult to configure. There isn't enough magic. And, by magic I don't mean unexpected behavior. I mean "Oh, that was nice!", or "Cool, I'm glad I didn't have to do that!".
EFX 1.0 uses XHTML for page specification. XHTML is too rigid. You've got to line the brackets up and stuff. HTML is only a bit better (for humans). Maybe I should take a clue from AFT. It is very forgiving of humans. It doesn't expect you to construct a document. It expects you to write a document. In the case of EFX, XHMTL is artificial complexity.
EFX 2.0 should have some natural complexity.
Permalink | Friday, April 28 5:17 PM
Blog-in-a-box
Although the end-user of a typical EFX distribution is not a layperson (this ain't a Gooey APP), I'd like to see the distribution come with EFX, Storybot and a sample site template (a weblog!). It would ideally look like this:
- storybot.exe
- storybot.cfg
- efx_plugins/
- blog_template/
The user would edit storybot.cfg, modify blog_template/blog_settings.cfg to customize their site, and run "storybot.exe". This isn't what I have right now.
Now you have to install ActiveState Tcl (20+ MB), set a couple of environment variables (OS dependent!) and invoke a batch/shell file that runs storybot.tcl.
This needs to change.
Permalink | Wednesday, April 26 11:43 AM
Big Buddha!
I really like this quote:
I think about organic code as being the big Buddha. Organic code is code that grows, evolves and is a bit hackish. Architected code is like the small Buddha. It has proper packaging, structures, a clear/clean API and design patterns that dictate extension.
- EFX core is the small Buddha; EFX Storybot is the big Buddha.
- Structured Text is the small Buddha; my AFT program is the big Buddha.
In that same vein:
- Vi (editor) is the small Buddha; Emacs is the big Buddha.
- Tcl strives to be the small Buddha, but it is really a medium-sized Buddha sucking in its stomach.
- Ruby (and Python) is the small Buddha; Perl is a big Buddha that doesn't bathe often.
- (g|t)roff is the small Buddha; TeX is the big Buddha. (LaTeX is the big Buddha forced to conform to some CMMI level 5 process.)
- Bourne Shell + (g)awk is the small Buddha; Korn Shell is the big Buddha.
- Oddly, C is not the small Buddha and C++ is not the big Buddha. Maybe...
- C is a small Buddha that sneaks out during meditation to play pranks; C++ is the bureaucratic Buddha.
I've had the most fun doing EFX Storybot, AFT, Tcl, Perl, Korn Shell, TeX, C and Emacs. (Awk was fun, but definitely a small Buddha.)
Permalink | Monday, April 24 9:55 AM
I am a programmer
I am a programmer. There--I need to say that sometimes to remember what I am. No, I am not a Software Engineer; not a Software Developer; not a hacker; not a craftsman; not an artist; not an explorer; not an inventor.
I am all of these and more. There is no vocation/avocation in the world quite like programming. I won't let this joy be sucked out of me.
I am most happy when I cut code, baby. Computer Keyboard = Electric Guitar. Jimi Hendrix, Eddie Hazel, Ry Cooder, Albert Collins, and Frank Zappa must know what I mean.
Okay, why this missive?
I've misplaced my copy of Jon Bentley's "More Programming Pearls" and I miss it :-(
... back to my regularly scheduled ramblings.
Permalink | Friday, April 21 11:18 AM
Now I only have to get it working ;-)
A weekend of testing and then deploy?
Permalink | Friday, April 14 11:14 PM
EFX 1.0 is running in production!
If you can see this, then it means that EFX 1.0 is now running in production (powering this blog).
(EFX 1.0 is a 100% Tcl powered content management system)
Permalink | Friday, April 14 9:39 PM
EFX 2.0 as Paradigm Shift
I've been thinking that I don't want EFX 2.0 to use XHTML. I don't want it to use HTML either (nor any XML variant). The more I look at (X)HTML/XML, the more my head hurts.
XML is really just a syntax. I can ignore it for now. Whether or not EFX 2.0 uses XML as the syntax or not, so as long as it can produce it (XHTML) and possibly read it, everything will be okay. It's probably HTML that bothers me the most.
When I think about laying out a web page, I think about much higher level abstractions than lists, tables (as layout mechanisms), divs/spans with classes, etc. I know I want a navigational menu here, some text here, pictures here and other stuff here and here.
My AFT does this for documents, but web pages aren't documents (at least not the ones I'm talking about here).
What would EFX 2.0 page markup look like?
Permalink | Monday, April 10 8:49 PM
New Monolith is being tested
The new EFX 1.0 Monolith is being tested periodically to this blog.
Almost all the features are present. I just need to bang on this for a while!
Permalink | Friday, April 07 11:33 PM
EFX 1.0 is getting close...
Its almost here............
Nothing to see yet....
Please ignore this message.
Okay?
Permalink | Friday, April 07 11:08 PM
Coding in Tcl is like...
One thing I noticed as I started my EFX 1.0 codebase migration back to Tcl. As I started to remember the syntax my fingers started moving quite rapidly over the keyboard. The code flowed.
Now, this isn't a
This is okay, because I have quicker turnaround with Tcl, but because of the limitations of awk and ksh, I found myself thinking deeper thoughts about my design. How can I do this in awk? Is there a better representation of this data? How do you really write a mime parser?
The past few months have given me a great deal of insight into the problem domain. I don't think I would have done this if I stuck with Tcl all the way through. I think all of that experience is going to feed into making EFX 2.0 an even better release.
For now, I am hacking away in Tcl and making great progress.
Permalink | Friday, April 07 10:04 PM
The Monolith is landing (back to Tcl)
Okay, back to EFX 1.x, otherwise known as The Monolith. Its about 70% done. I'm moving the codebase to 100% Tcl (ActiveState's distribution -- at 20MB it is quite a beast).
I started the Storybot rewrite in Tcl tonight. I got about 127 lines written (which is probably around 80% current functionality). Obviously, I am relying on tcllib (pop3, mime parsing, etc).
I haven't done much Tcl in the past 6 months. It feels quite lisp-y compared to ksh and (g)awk. This is an example of the kind of stuff I missed most:
file rename $f [file join [file dirname $f] .[file tail $f]]
It felt good.
Permalink | Wednesday, April 05 11:34 PM
Having fun scripting..
I'm having fun writing scripts in ksh at work. Unlike, Perl, awk, Tcl, Scheme, etc I feel like I have direct access to system commands. I don't have to ask nicely, or adopt an unusual syntax -- its all there at my fingertips, perfectly integrated with the programming language.
Suddenly you find that you need to know find, dd and friends. Unix is your library (man is its documentation) and all is well in the world. Stick to POSIX or a small smattering of GNU and your stuff will be portable.
Permalink | Wednesday, April 05 12:20 PM