Weekly Head Voices #115: So much Dutch.

Monday January 16 to Sunday January 29 of the year 2017 yielded the following possibly mention-worthy tidbits:

On Saturday, January 21, we had the privilege of seeing Herman van Veen perform live at the Oude Libertas Theatre. The previous time was a magical night many years ago in the Royal Theatre Carré in Amsterdam.

Herman van Veen is a living, extremely active and up to date legend. To most Dutch people you’ll ever meet he is a formidable part of their rich cultural landscape.

That evening, we heard so much Dutch spoken in the audience around us, it was easy to imagine that we had been teleported to a strange midsummer night’s performance, all the way back in The Netherlands.

Whatever the case may be, at 72 this artist and superb human being seems to have energy and magic flowing from every limb.

Things which running nerds might find interesting

The Dutch Watch

I had to start facing facts.

The Samsung Gear Fit 2 and I were not going to make a success of our relationship. The GF2 (haha) is great if you’re looking for a hybrid smart-fitness-watch. However, I was using it primarily for running, and then one tends to run (I’m on a roll here) into its limitations.

My inner engineer, the same guy who has a thing for hiking shoes, as they are the couture epitome of function over form, made the call and selected the TomTom Runner 3 Cardio+Music watch (the Runner 3 and the Spark 3 are identical except for styling) to replace my GF2.

Hidden in the name, there’s a subtle hint as to the focus of this wearable.

It has a less pretty monochrome display that manages to be highly visible even in direct sunlight. It does not have a touch screen, instead opting for a less pretty directional control beneath the screen that always manages to select the correct menu option. The menu options remind me of the first TomTom car navigation we bought years ago: Not pretty, but with exactly the right functions, in this case for runs and hikes.

Most importantly, the watch has an explicit function for syncing so-called QuickGPSFix data, so that when you want to start running, it is able to acquire a GPS lock almost immediately. Importantly, the device keeps you informed of its progress via the ugly user interface.

Also, I am now able to pre-load GPX routes. Below you can see me navigating my local mountain like a pro with a sense of direction, when in reality I am an amateur with pathological absence of sense of direction:

That’s me in the corner, losing my Re-Samsung.

Anyways, after being initially quite happy with the GF2, I am now more careful with my first judgement of the Runner 3. What I can say is that the first 40km with it on my arm has been a delight of function-over-form.

P.S. Well done Dutchies. The optical heart rate sensor in the previous Spark was based on technology by South African company LifeQ. I have not been able to find a good reference for the situation in the Spark 3 / Runner 3.

Experiment Alcohol Zero early results: Not what  I was hoping

The completely subjective Experiment Alcohol Zero (EAZ) I announced in my 2016 to 2017 transition post has almost run (err… too soon?) to completion.

November of 2016 was my best running month of that year: I clocked in at 80km.

EAZ started on January 4 and will conclude probably on Friday February 3.

Although I was a much more boring person in January of 2017, I did manage to run 110 km. The runs were all longer and substantially faster than my best runs of 2016.

Subjectively, there was just always energy (and the will) available to go running, and subjectively there was more energy available during the runs. This is probably for a large part due to the vicious upward spiral of better glucose processing, better sleep, hence better exercise, rinse, repeat.

I am planning to use some of this extra energy to sweep these results right under the proverbial carpet in order to try and limit the suffering that it might lead to.

(Seriously speaking, I will have to apply these findings to my pre-EAZ habits in a reasonable fashion. :)

Things which Linux nerds might find interesting

My whole web-empire, including this blog, my serious nerd business blog, and a number of websites I host for friends and family, has been migrated by the wonderful webfaction support to a new much faster shared server in London.

The new server sports 32 Intel Xeon cores, is SSD based and has a newer Linux distribution, so I was able to move over all of my wordpress instances to PHP 7.

Upshot: This blog might feel microscopically quicker! (I am a bit worried with my empire now being stuck in the heart of Article 50. I worry slightly more about a great deal of my data that lives on servers in the USA however. Probably more about that in a future post.)

On the topic of going around the bend, I now have emacs running on my phone, and I’m able to access all of my orgmode notes from there. It looks like this:

One might now ask a pertinent question like: “So Charl, how often do you make use of this wonderful functionality?”

To which I would currently have to answer: “Including showing the screenshot on my blog? Once.”

I’m convinced that it’s going to come in handy at some point.

Things which backyard philosophy nerds might find interesting

With what’s happening in the US at the moment, which is actually just one nasty infestation of the political climate around the globe, I really appreciate coming across more positive messages with advice on how we can move forward as a human race in spite of the efforts of the (libertarian) right.

The World Economic Forum’s Inclusive Growth and Development Report 2017 is one such message. As summarised in this WEF blog post, it tries to answer the question:

How can we increase not just GDP but the extent to which this top-line performance of a country cascades down to benefit society as a whole?

In other words, they present approaches for making our economies more inclusive, thus helping to mitigate the huge gap between rich and poor.

According to the report, the answer entails that national and international economic policies should focus primarily on people and living standards. In order to do this, each country will have to work on a different mix of education, infrastructure, ethics, investment, entrepreneurship and social protection.

The countries that are currently doing the best in terms of having inclusive economies, and are generally shining examples of socialism working extremely well thank you very much, are Norway, Luxembourg, Switzerland, Iceland, Denmark, Sweden, Netherlands, Australia, New Zealand and Austria. See the blog post for the specific different factors helping each of these countries to perform so well on the Inclusive Development Index (IDI).

Although the countries in the top 10 list all still have room for improvement, it’s great to see that it is actually quite a great idea to combine socialism (which is actually just another word for being further along the human development dimension) with economic survival and even success in today’s world.

(I am still hopeful that one day Gene Roddenberry’s dream of the United Federation of Planets will be realised.



Weekly Head Voices #71: Vote for the future.

On Wednesday May 7, together with just over 18 million other South Africans, I voted. Afterwards, my thumb looked like this:


… and the rest of me felt like a million bucks!

Some complained about the outcome. I think we’re moving, albeit slowly, in the direction of a healthy democracy. Here are this year’s results, and here are 2009’s results. The opposition has been growing (slowly) at a national level. Interestingly, in Gauteng, smallest province with all of the money and power, the opposition is making similar progress.

Late to the party as per usual, I discovered Vagrant, a fantastic command-line tool to create, use and destroy virtual machines AT A WHIM. I was so happy with this that I created this screencast, which has the added advantage of being an effective component of insomnia treatment. (Yes, I do know about and have even played with Docker. For what I’m doing now (deploying multiple self-contained servers on on-premises servers without direct access), vagrant+virtualbox fits better.)

On the topic of nerdy software, let’s turn the dial to 11. I’ve started using emacs 24 with mu4e as my main email client now. It looks like this:

mu4e screenshot with nvpy search active
mu4e screenshot with nvpy search active

After leaving GMail, I made do for a while with Thunderbird, but wasn’t really happy with it. (It’s really an awesome email client, but my inner nerd wanted more.) I can honestly say that I’m in email heaven at the moment. My 68 thousand email archive is locally mirrored with offlineimap 0.6.5. mu4e in Emacs is able to perform search requests through the whole archive in milliseconds. It makes GMail seem positively snail-like in comparison. In addition, I can use my crappy elisp-fu to make it do the most silly things with the user interface and my email. Oh yes, and zenburn. Gaaaaaaaaaaah…

Completely accidentally, I saw Star Trek Into Darkness on Netflix the other night (no, we don’t have Netflix over here, really) and was completely BLOWN AWAY. Benedict Cumberbatch as Khan was an awe-inspiring movie villain. According to the Wikipedia page on Khan Noonien Singh (recurring villain in the Star Trek universe), Jonathan Romney of The Independent had the following to say about Cumberbatch’s voice:

[It was] so sepulchrally resonant that it could have been synthesised from the combined timbres of Ian McKellen, Patrick Stewart and Alan Rickman holding an elocution contest down a well.

Dang. If you’ve seen the movie, you’ll know what he’s talking about.

Just in case you thought that we didn’t live in the future, have a look at this live video stream of the Earth, taken by the cameras of the International Space Station, which is only floating 422km above the Earth’s surface:

(read more here)