The Warrior of The Light knows how to lose.

A repost of a previous post that seems very appropriate at the moment. Makes you realise what has been achieved in the past with great friends and paddlers. Will just have to keep sticking at it and maybe things might go the right way next time.

The Warrior of The Light knows how to lose.

He does not treat defeat as if it were a matter of indifference to him, saying things like

Oh, it doesn’t matter

or

To be honest, I didn’t really want it that much.

He accepts defeat as defeat and does not try to make a victory out of it.

Painful wounds, the indifference of friends, the loneliness of losing-all leave a bitter taste. But at these times, he says to himself:

I fought for something and did not succeed. I lost the first battle.

These words give him renewed strength. He knows that no one wins all the time and he knows how to distinguish his successes from his failures.

From the The Manual of the Warrior of Light by Paulo Coehlo.

Senior B Mixed 200m - Tampa 2011 (Fri 05 Aug 2011)

Little Wonders
Rob Thomas

Let it go
Let it roll right off your shoulder
Don't you know
The hardest part is over
Let it in
Let your clarity define you
In the end
We will only just remember how it feels

Been doing a lot of "letting go" lately.

Keep Moving Forward (Little Wonders Video by Rob Thomas)

Creme Brulee with LottieP - Sydney Mint Cafe (Fri 25 Mar 2011)

creme brulee #1 - Sydney Mint Cafe (Fri 25 Mar 2011)
creme brulee #2 - Sydney Mint Cafe (Fri 25 Mar 2011)
creme brulee #3 - Sydney Mint Cafe (Fri 25 Mar 2011)
Had the pleasure of sharing lunch with Charlotte, a paddling buddy and fellow Blogger known as LotttieP.


Charlotte - Sydney Mint Cafe (Fri 25 Mar 2011)
Charlotte has three active blogs:

• These Fragments
• A Place a Day
• Sydney Spy

A brief skim through her blogs and you will quickly see that she is an amazingly talented writer and photographer.

Charlotte has inspired and encouraged me with my own humble efforts here on eljeiffel.

Charlotte has a great knowledge of the Arts and Fashion, shoes being an admitted obsession. I will always remember the beautiful red shoes she wore on the sandy shores of the Hawkesbury River at Windsor as we rigged our OC6 for the 2010 Hawkesbury Canoe Classic.

I have often sought advice from Charlotte and she has always responded with much generosity to my naive questions and has knowingly and unknowingly contributed to many of my posts here.

Thank you Charlotte.

The Warrior of The Light knows how to lose.

The Warrior of The Light knows how to lose.

He does not treat defeat as if it were a matter of indifference to him, saying things like

Oh, it doesn’t matter

or

To be honest, I didn’t really want it that much.

He accepts defeat as defeat and does not try to make a victory out of it.

Painful wounds, the indifference of friends, the loneliness of losing-all leave a bitter taste. But at these times, he says to himself:

I fought for something and did not succeed. I lost the first battle.

These words give him renewed strength. He knows that no one wins all the time and he knows how to distinguish his successes from his failures.

From the The Manual of the Warrior of Light by Paulo Coehlo.

Geoff - "The Road to Prague 2009 started here" - Holiday Inn Atrium / Singapore - Sun 10 Aug 2008
Geoff - 200m Heat 2 - AusDBF Nationals / Sydney 2007 - (Apr 2007)
Little Wonders 
Rob Thomas

Let it go
Let it roll right off your shoulder
Don't you know
The hardest part is over
Let it in
Let your clarity define you 
In the end
We will only just remember how it feels

Been doing a lot of "letting go" lately.

Keep Moving Forward (Little Wonders Video by Rob Thomas)

Using the Past - Some Advice from Ken Burns, Vern Gambetta and LottieP

The following three quotes are about the past and future, and how we might relate them to each other (if that makes any sense). There is some good advice in all three quotes and I thought that I put them here for future reference, so that they will become part of my past :-). Here they are:

As you pursue your goals in life, that is to say your future, pursue your past. Let it be your guide. Insist on having a past and then you will have a future.
Ken Burns - 2004 Commencement Yale Class Day Speech (as pdf)

Vern Gambetta wisely adds:

Be careful that you are not living in the past, learn from the past, use it as a reference point.

And finally, LottieP warns:

"nostalgia is the enemy of the future"

With the past in mind I thought I would dig into archive.org and drag out something from my past (it might explain the where eljeiffel came from). Here it is:

elj.com (Eiffel Liberty): Two Years On .. by Geoff Eldridge (04 Jul 1999)

Today is Indepedence Day in the USA which celebrates the 223rd birthday, being founded on 4 Jul 1776, with the signing of the Declaration of Independence. This also represents a time of reflection for myself with elj.com (Eiffel Liberty).

It is two years ago since I registered elj.com. The name Eiffel Liberty was easy to come up with. It represented a vision and a hope for Eiffel that somehow it might be liberated from its miserable place in the language landscape (I thought how could such a great contribution, be so categorically and overwhelmingly dismissed by the programming community). Also, Emma Lazarus's words struck a chord with me, particularly

Give me your tired, your poor,
Your huddled masses yearning to breathe free,
The wretched refuse of your teeming shore.
Send these, the homeless, tempest-tost, to me,
I lift my lamp beside the golden door!

Just as America provided opportunity for many from other lands, I thought Eiffel could provide the same kind of opportunities for the syntactically and semantically battered from the other language landscapes :-)

Also, the name Eiffel Liberty made what a I thought was a nice connection between two famous landmarks that Gustave Eiffel had contributed to, being the Eiffel Tower and the Statue of Liberty "Eiffel undertook the challenge of creating the steel structure because of the enormous challenge it afforded him".

The 4 Jul 1997 was to be the launch date for the Eiffel Liberty Journal. However, I came down with a very bad cold (too many late nights preparing for the initial launch) and I decided to publish the launch issue of the Eiffel Liberty Journal, not from my newly acquired elj.com but from my progsoc web pages (this would remain the case for another six months).

It was fun putting together the first issue as I received cooperation from all I contacted. These included:

• Bertrand Meyer who allowed to me publish some small extracts from OOSC2.



• John Potter (my Software Engineering Lecturer who introduced me to Eiffel in the spring of 1993) who specially wrote an article on
  Project Bruce: Translating from Eiffel to Java



• Victor Putz who wrote a great article titled Toymakers and tools: Why one game developer is switching to Eiffel. Victor is a game programmer by night and a helicopter pilot/instructor by day. I remember Victor making a special trip (about 30 km each way) to send me the article because of flooding in his area which made his normal internet access impossible. BTW, I have found that Victor shares and
  articulates (much better than I ever could) my own vision for Eiffel.

Also Bertrand Meyer's classic newsgroup posting from early May 97, Avoiding the second historic mistake (I remember Bertrand once referring to this as collective hypnosis :-) gave the opportunity to publish a few articles from the newsgroup thread that ensued - eg Jeffrey Stulin's If Eiffel is so great, why isn't it popular? and Thomas Beale's Eiffel: An Industry Experience.

I was delighted when Bjarne Stroustrup allowed me to publish Why C++ is not just an Object-Oriented Programming Language and Melier Page Jones allowed me to publish Object Orientation: Making the Transition

Two years on, elj.com has changed from a random journal to a daily random news update covering the Eiffel and related worlds. In many ways elj.com is really just a log of the links and resources I have stumbled across and that I might learn from (or even get a laugh from).

Eiffel certainly enjoys a wider exposure than it did back in 1997. I hope elj.com has helped in a small way. It is hard tell what impact elj.com has had as there is little feedback. However, occasionally I do get a note saying that elj.com helped someone get started with Eiffel, which seems to make it all worthwhile. I guess elj.com could have been much more effective but there is only so much time.

For a number of reasons I renamed Eiffel Liberty to elj.com Extraordinarily Large Jumble in Feb 99 (some of the reasoning behind this was that elj.com was and still is, an Extraordinarily Large Jumble of seemingly random links and more significantly there was little or no Eiffel news). Fortunately, there now appears to be more Eiffel news than I can handle/report manually and I am making efforts to address this through a more automated Eiffel news feed at elj-daily.

elj.com has amassed an incredible amount of links, quotes and resources relating to Eiffel and related worlds. The time has come for elj.com to be able to extract the information from this mass. A keyword/search facility is on the way.

I believe that for [open source] projects to thrive, information needs to readily at hand. I hope the new elj.com that you will see over the coming weeks/months (depends on how much time I get to work on this) will reflect the ability to provide this information efficiently and effectively.

Finally, I would like to acknowledge the support that Jenny has given me over the last few years. She has had to cope (in more ways than one) with more than anyone should reasonably have to tolerate.

Funny to read this after all these years. Shows how strongly I felt about the Eiffel programming language and method (and still do, but not just as visible). I even chose to start this blog with some posts on Eiffel - not the language, but it's inspiration, the Eiffel Tower and it's creator, Gustave Eiffel.

I had better stop here as I think I might be getting a bit nostalgic. Anyway, hoping all of this might help me find the inspiration to get a future project off the ground.

HCC 2010 Team Vela - Preparation

In preparing for the 2010 Hawkesbury Canoe Classic (2010 HCC) I looked at how we might be able to utilise GPS technology to assist us during the course of the paddle. I have a Locosys BT-31 (*) and a Garmin Forerunner 301.

Team Vela - Geoff Eldridge, Jo Petterson, Alasdair Grant, Charlotte Pache, Rachel Mosen and Graeme Bacon - Windsor - Sat 23 Oct 2010 (picasa)
The Locosys GT-31 has navigatiion capability where a course can be entered into the GPS and that the course can be tracked by following a directional bearing provided by the GPS.

The first step was to work out how to create and load a course into the Locosys GT-31. After a little bit of goolging, the following links proved useful:

• gmap-pedometer.com which can be used to plot a course.


• Plan GT-31 Route in Google Map

It was decided that we should have our pit stops at Sackville and Wisemans (Dargyle near Checkpoint E is now not used as Pit Stop), so our attempt would be split the HCC into three sections. Namely:

1. Sect 1 - Windsor to Sackville (29.2 km)



2. Sect 2 - Sackville to Wisemans (29.3 km)



3. Sect 3 - Wisemans to Brooklyn (40.3 km)

The course was then plotted on gmap-pedometer.com for each of the three sections of the HCC:

• Sect 1 - Start to Sackville (29.2 km - gmap / trkpt gpx)
  
  
• Sect 2 - Sackville to Wiseman’s (29.3 km - gmap / trkpt gpx)
  
  
• Sect 3 - Wiseman’s to Finish (40.6 km - gmap / trkpt gpx)

The resulting gmap-pedometer.com maps (see screenshots below) can be zoomed in/out and panned to follow the course in great detail. Hopefully, this demonstrates the kind of lines to follow in order to minimize the distance covered (however tide and weed have an impact on following other lines). Navigation can be done pretty much by sight in the full moon. There may be fog and dark spots along the course, so it is always helpful to know where we are.

Sect 1 - Start to Sackville (29.2 km - gmap / trkpt gpx)

Sect 2 - Sackville to Wiseman’s (29.3 km - gmap / trkpt gpx)
Sect 3 - Wiseman’s to Finish (40.6 km - gmap / trkpt gpx)
After some data massaging (a long post in itself - email for details at present), the resulting section files were uploaded into the Locosys GPS. The Garmin Forerunner 301 would be used as a backup for data recording purposes.

The next step was to come up with some kind of arrangement to see the GPS, particularly at night, where as a steerer, I did not have the opportunity to switch on the GPS Backlight. A booklight was suggested and an arrangement was planned for and put together on the day (see the following photo). The GPS can be seen in the bottom left corner of the Team Vela photo at the top of this post:

GPS Setup for Locosys and Garmin GPS's - Windsor (23 Oct 2010)
Having paddled the 2007 HCC, I had a GPS Result file which I could use to provide some estimates for arrival times at our pit stops at Sackville and Wisemans, to assist our great landcrew in preparing for our arrival.

One thing I found from the 2007 GPS Output, was that the distance travelled was 99.3km, which approximately 10% lower than the 111km length, the HCC has become famous. I also had a file with the Checkpoint GPS Cordinates (provided from the HCC website). These two files allowed calculation of the distances between each checkpoint so that a better estimate could be made of arrival times.

The other factor determining estimated arrival times was the tide. The HCC Organisers provided a Tide Chart and I plotted various arrival time lines (10, 11 and 12 hr) to determine where the tides would change. See the 2010 Tide Chart below, for more details:

HCC 2010 - Tide Chart with 12hr (Red),11hr (Blue) and 10hr (Green) finish times - Sat/Sun 23/24 Oct 2010 (pdf)
With all this information in hand, the following table was constructed:

HCC 2010 - Progress Chart - 2007 Times - Tide Estimate - 10km/hr Estimate
The Tide Estimate details were transferred onto an ammended HCC Progress Chart (see below). A laminated copy was available in the OC6 for the paddle.

HCC 2010 - Progress Chart based on Tide Estimate - Sat/Sun 23/24 Oct 2010
It was nice to be prepared and I will write up later how it all went on the night.

HCC 2010 - Photo Collage - Pacific Dragons and Friends (Sat/Sun 23/24 Oct 2010)

HCC 2010 - Photo Collage - Pacific Dragons and Friends - Sat/Sun 23/24 Oct 2010 (picasa)