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bernardv

236 karma · joined December 25, 2012

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bernardv··on Canada to require vaccinations for air and train passengers
Great news. Vaccination requirements are nothing new - I’ve had a WHO issued vaccination passport since the ‘70s.
bernardv··on Darts: A Python library for easy manipulation and forecasting of time series
What has Facebook got to do with time-series forecasting?? Prophet?? Real time series work means rolling your own tools and understanding exactly how they function ;-). In C preferably, while flogging yourself at the same time. Just kidding.. Sort of.
bernardv··on Texas Instruments new TI-84 Plus CE Python graphing calculator
It’s been available in Europe for many years.
bernardv··on Show HN: Grow your own with the Raspberry Pi
Not clear if one needs to buy >your< kit, or any kit.
bernardv··on Pronouncing non-English names for English speakers
A great idea, and useful not just for English speakers. My French background doesn’t make me any better at pronouncing Chinese names!
bernardv··on The Web Is Eating the Desktop (2017)
Yes, I understand that. The applications I’m thinking of are those that either have a longer shelf-life and/or are business applications. In Finance, for example, many important vendors have been rolling-out trading front-ends based on web frameworks (maybe Electron for all I know). They are absolutely terrible, again, because of the lack of standard UI usability rules. Combine that with very poor documentation, and non-existent training and it’s a disaster.
bernardv··on The Web Is Eating the Desktop (2017)
True, the user doesn’t necessarily know a ‘native’ UI from a familiar/consistent UI. The two major OS’s used to be the promoters of well thought-out standards and consistency. The two went hand-in-hand.
bernardv··on The Web Is Eating the Desktop (2017)
The webification of Desktop app GUI’s is the result of a total disregard for usability .. from a user’s point-of-view (not a developer’s point-of-view of what users >should< want). Most young devs I speak to stare blankly at me when I enquire about GUI standards and usability best-practices. They are now foreign concepts to a lot of developers.

As a user, I don’t care about the dev’s challenge of supporting multiple OS’s. These best experience comes when I load up a new application and can intuitively navigate it without the mental overload required trying to decipher a GUI layout which doesn’t adhere to any standard.

Web frameworks are great, but have their limitations.

The blame is not so much with the new generations of devs, but with the likes of Microsoft and Apple who have ditched standards and are encouraging the Desktop to turn into the wild-west. Or something like that.

bernardv··on What's the most profitable programming hobby?
Unless you’re only looking to make pocket change, making serious money with a hobby presumes you’re employer does not have rights over your IP.
bernardv··on USC professor’s DIY online teaching hack to engage students goes viral (2020)
This is great. I can see myself building this for work - quicker and more satisfying than buying an over-priced set-up.
bernardv··on When pop history bombs: a response to Malcolm Gladwell
In this day and age, ignoring the deeper layers of truth which are available to you as a writer is disingenuous. It is a choice.
bernardv··on A Beginner’s Guide to Miles Davis
His sound-track to “Lift to the Gallows”, a French movie, is my favourite. https://youtu.be/PW-SxgZViuk https://youtu.be/VjHCyl6X2q8
bernardv··on Mathematics Cheat Sheet [pdf]
That’s quite a cheat sheet. Thank you.
bernardv··on The physics of financial networks
Not again. Econophysics tried hard 15/20 years ago but really made no substantial contribution to our understanding of markets.
bernardv··on Launch HN: InBalance (YC W21) – Short-term energy market forecasting
Better learn to walk before attempting to run. Too many HF’s are stated based on half-baked ideas/models. Better to partner with an existing HF and get the data insight, but maintain your independence an chart your own course.
bernardv··on Interactive Visualization of Gaussian Processes
Nicely done. One can study equations all day long and not get the kind of insight a good interactive visualization provides in just a few minutes.
bernardv··on Amazon US customers given one week to opt out of mass wireless sharing
Another disaster waiting to happen. Time to cap the Amazon’s and Googles at the knees.
bernardv··on River Runner: drop a raindrop anywhere in the USA, watch where it ends up
Very nicely done. What would be cool is the ability to switch from the terrain view to one showing height contours. Is overland runoff path hydrologically correct or are you essentially following stream flow. In any case, this would be a great exhibit in a first hydrology class.
bernardv··on Mauryan Polish
Beautiful style. Just like their coinage.
bernardv··on Show HN: A simple blogging platform I built out of frustration with other tools
Simple is good. I like it.
bernardv··on Native speakers are hard to understand in a lingua franca situation
Yes, I can definitely relate to this. English is not my native tongue. I’m acutely aware of the presence of other non-native speakers in the room and instinctively switch to simple terms and avoid the use of colloquialisms. Native speakers generally do not have that instinct.
bernardv··on Nicholas Taleb's Amazon Reviews
Taleb could be so much more effective if he dialed down his ego by a notch or two. He is lecturing to an audience that lives in his imagination.
bernardv··on Vesuvius ancient eruption rescuer identified at Herculaneum, says expert
True, and then people complain about their insurance premiums!
bernardv··on Belgian farmer accidentally moves French border
Potferdoume! So much interest in Belgium! 216 comments and counting..

Having said that.. In an attempt to get me to learn Flemish, my parents placed me in a Flemish-speaking school. Most Flemish kids spoke decent French. The other way isn’t so true. Too many French-speaking Belgians don’t bother to learn Flemish.

bernardv··on Why are there so many unfinished buildings in Africa?
Same in parts of Italy - its a very common tax dodge
bernardv··on PySDR: A Guide to SDR and DSP Using Python [video]
Great resource. Thanks for sharing.
bernardv··on OpenFlights – airport and airline data
Spent a lot of time with that dataset a couple of years ago, looking at historical flight delays and cancellation rates. If only this type of data was available outside of the US. The data is updated daily I believe and provides a lot of detail and is of pretty good quality.
bernardv··on Neighbour manages to pollute the 2.4 ghz spectrum with his 120 IoT devices
First world problem... what makes me chuckle is the need for someone to start a dev rant site. Sigh.
bernardv··on Foundations of Complexity Economics
The economy as a complex system is appealing. The idea looked very promising in the early 1990’s when I was a grad student. Unfortunately, it has not led to any meaningful (i.e. practical/usable) results. Just this month came across an attempt to model insurance markets using an agent-based model. The paper was co-authored by an eminent proponent of complexity theory etc. Unfortunately, the authors trip all over themselves when trying to actually calibrate or relate their model to real-world conditions.

Complexity theory is a useful thinking tool, but has yet to bear fruit when it comes to making statements about future system behavior.

Likewise, econophysics was a thing fifteen years ago, but now only survives in academia.

bernardv··on Stamping the joy out of collectors
Exactly - just enjoy it.
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