The Apple Watch with LTE + AirPods is the future

Here is a German version of this article.

In June 2015 I dubbed the emergence of smart assistants for the home the “next iPhone moment” (and the first since the launch of the actual iPhone). After Apple’s recent product announcements, another breakthrough of a new digital product appears to be imminent – or to be more precise, in this case it is a combination of two products: The Apple Watch LTE together with Apple’s wireless headphones, AirPods. I find it at least 80 percent likely that these two gadgets will massively grow in sales and completely redefine the mobile ecosystem over the next couple of years. Continue Reading

Twitter and Trump: A truly destructive relationship

Here you can read a German version of this article.

There probably is no other company in the world that has maneuvered itself into such a complicated and even pitiful position such as Twitter.

As the prime communication channel for infamously impulsive and notoriously conflict-ready U.S. President Donald Trump, Twitter’s platform is playing a critical role in the various minor and major squabbles which Trump is engaging in around the clock. In fact, Twitter’s platform is enabling these squabbles in an unique way, as the service’s unfiltered real-time character, brevity, viral dynamics and emotional user behavior amplifies any seemingly trivial 140 character message thousandfold, and – with helpful participation of click and outrage-driven media as well as tweeting anti-Trump activists – turning it into “world news”.

It’s hard to exactly pin down what would have happened in a world without Twitter (and without a service exactly like Twitter). But the world would look different for sure. It’s speculative but maybe Trump wouldn’t even be President. Presumably that’s the type of reasoning which led the former CIA agent Valerie Plame Wilson to launch a crowdfunding campaign intended to raise enough money to buy a majority stake in Twitter – in order to subsequently being able to ban Donald Trump from the service. Continue Reading

Learning to code, 420 hours later: How to teach yourself Python, for free

A bit about 1 1/2 year ago, I started to teach myself programming with Python. Today I feel confident to formally complete my project.

I am honestly a bit proud to be able to code on what I consider an intermediate beginner level. After continued and steep improvements over the past months, I am now past the “Coding Inflection Point”. This means that I have internalized the majority of the basic approaches to and patterns of Python programming and can now in some situations actually rely on established routines to write code.

If you draw a parallel to learning a spoken language, it is the moment at which you are able to hold basic conversations in your newly acquired language. Yet whatever you express is primitive, ridden with errors and characterized by a small vocabulary. You constantly have to look up words or grammar. Sometimes, when talking about more complicated stuff, you have to give up (but you’ll use this insight for future improvements). Still, you feel excited about your new skill.

With this post I want to briefly summarize how I taught myself coding with Python. This will be the last article of my my little inofficial series of posts, and from now on it it will the only one that matters. Let’s get to it: Continue Reading

Bitcoin, a Black Swan: What can be learned from a missed opportunity

Here is a German version of this article.

Until recently, there was no decision or lack of decision in my life that I regretted afterwards. With the rise of Bitcoin, this changed slightly. I nowadays occasionally catch myself thinking that I missed a big opportunity by not purchasing a few Bitcoins early on, when one BTC only cost a few bucks. I am probably not the only one with that sentiment.

I was actually quite close. In 2011 I mentioned Bitcoin in a blogpost for the first time. So at that point I was aware of the crypto currency. However, it took a few more years until I actually made a purchase – for the sole purpose of a text I was about to write about the purchasing procedure. So I only bought 0,1 BTC, which I paid about 50 Euro for. At that point, one BTC was already valued at around 500 Euro / 600 USD. Today, after an unprecedented increase particularly over the past weeks, the Bitcoin price hovers around 4000 USD. Continue Reading

The Google memo, the reactions to it, and why my mind couldn’t let go

Dear reader, if possible, please don’t just skim this text until you spot something with which you agree or disagree. It would be brilliant if you could read the whole piece. The estimated reading time is about 7 minutes. 

The past days have been rather depressing. The infamous memo of a Google engineer (which can be read here) and the response to it kept occupying my mind in a way which surprised me, which I didn’t welcome, and which went against one of my core philosophies in life. Over periods I had a hard time focussing on anything else. Not even a jog or food and a beer with friends would help my mind to let it go.

Through self-observation, I tried to understand what was happening. Is it that I hold a deeply ingrained but somehow subconscious belief that women are worse engineers than men, and so I took it very badly that so many of my peers in the tech industry instantly were out on social media and tech blogs condemning 100% of what was written in the memo? I mean, if they all were so sure about their point of view, and I somehow might doubt the ability of a female programmer or other type of engineer in comparison to a male one (without being aware of it), that would explain my own strong emotional reaction.

But the honest answer I could give to myself is “no”. In fact, over the past years, I have been strongly supporting women who code in various situations of my private life, and I have found myself multiple times suggesting to females that maybe a career within computer engineering would be something for them. While the biases we have are sometimes extremely hard to access, I couldn’t come to think of any evidence that would point to that I somehow carry around the unconscious bias that women cannot be incredibly good software engineers or that they through their biology would be unable to be as good as male engineers (It’s worth noting here that this was not the claim of the Google engineer’s memo, but became part of the overall media and social media misrepresentation of his text. I read the memo 3 times over the past days but I only found claims by the author about the average distribution of traits. He did, as far as I can tell, at no point state or imply that a female engineer cannot be extremely good at her job. Talking about “average distribution of traits” is completely different thing than stating “person from group X is worse at something than person from group Y”. I tried to briefly explain this here, and here is a similar but more professional take).

Another question I posed to myself: “Am I against initiatives that strive to achieve diversity in workplaces at tech companies?”. Again, “no”. As much as I digged, I didn’t find any biases about that hidden in my subconscious. If you ask me “Is it a good thing if software engineering stops being a sausage fest?”, my unconditional answer is “yes”.

So then what caused me to be so captivated and agitated by how this story played out? Continue Reading

Technological leapfrogging: Why rich countries lag behind in FinTech adoption

Here is a German version of this article.

The results of a study recently published by the consulting firm EY revealed that China and India have the highest adoption of FinTech services among its online population out of 20 countries. 69 percent of China’s and 52 percent of India’s digitally active citizens have used at least 2 FinTech services over the past 6 months. The statistic clearly shows a tendency towards a higher FinTech adoption in emerging countries compared to developed countries.

The notion of that the richest countries lag behind in regards to FinTech has been confirmed a few days ago by the Swiss watchmaker Swatch, when the company presented the second generation of its contactless payment solution. Unlike the predecessor, “Swatch Pay” will exclusively be launched in China, at least for now, and won’t be available in Swatch’s home country or elsewhere in Europe. According to a spokesperson cited by the Swiss business paper Handelszeitung, the reason for the decision are the “old-fashioned banks and credit card providers”. Continue Reading

Analyzing the Hacker News front page as a Python beginner

The following post might only be of interest to you if you want to know about my progress of learning to code or if you are an avid user of the tech news community Hacker News. Please also note that I cannot give a guarantee for the accuracy of the shown data, even though after thorough double-checking I think it is quite accurate. But don’t bet all your money on it.

As mentioned two month ago in this post, in my quest to teach myself programming with Python, I discovered the Hacker News API as an ideal way to learn about accessing APIs and to take first steps with data analysis and visualization. The API is rather simply structured and doesn’t require an authorization (although I subsequently managed to conquer the Reddit API as well which is more complex and requires an authorization via OAuth).

Something I have been curious about for a while is the dynamic with which articles submitted by a Hacker News user hit the front page of the site. So I went ahead and indulged in a little project to find out. Continue Reading

Stories, the Blockchain and the chance for a reboot of social networking

Here is a German version of this article.

Currently it looks as if the Stories format invented by Snapchat and copied and popularized by Instagram will become one, if not the major component of social networking. While predicting its exact adoption trajectory is impossible, one can not rule out that in 2018, the number of users who consume other people’s Stories or who contribute with their own, will cross the 1 billion mark. It would be a shame if this growth segment would be completely left to the 2 currently dominating, centralized and rather closed players.

But even suggesting that an open alternative to Snapchat Stories and Instagram Stories is desirable likely puts many people off – understandably. After more than a decade of failed attempts to create successful social networking services based on open principles, decentralized infrastructure and data portability, one has to be a hardline optimist to still believe in such a possibility. It seems as if the common approach of centralized, ad-financed and data-hoarding platforms has unequivocally won.

Or maybe it hasn’t. With the rise of the Blockchain technology, there is reason for hope. With the Blockchain – in simplest terms a distributed database managed by a peer-to-peer network – new approaches to developing and operating a social network are becoming feasible. Continue Reading

What makes Instagram the best social network right now

Here is a German version of this text.

Recently I wrote about the beginning of the “post-social media” era, explaining how social media as we have gotten to know it has peaked and has to radically change.

The most significant player of this new period that we are entering is, I’d argue, Instagram. The Facebook-owned social network currently does the best job of all competing services in satisfying people’s natural desire to connect with others while not turning into a haven for trolls, troublemakers, junk news distributors, propagandists and disinformation professionals (at least not more than what is inevitable for this type of app).

My positive stance about Instagram has been reinforced during a current trip to Indonesia, from which I return with a sizeable number of new local Instagram contacts. Based on my recent experiences during this and other travels, the service has turned into the worldwide go-to social network through which people seamlessly and casually connect with other people who they meet in various circumstances. Let me give a couple of examples from my current trip: Continue Reading

The Exponential Five

Here is a German version of this text.

Lately the debate about the dominance and market power of the “Frightful Five”, a term coined by Farhad Manjoo last year as a joint label for the 5 leading tech consumer companies (Apple, Amazon, Facebook, Alphabet/Google, Microsoft), has been intensifying. Pundits are divided along a clear line. On the one side you have the camp of people who are not too concerned. They argue that there is intense competition between those 5 rivals and that, historically, all companies eventually have been outperformed by more agile and more innovative newcomers. History will repeat itself even this time, they say.

The other camp consists of those who worry that notwithstanding the long-term outcome, for the near- and mid-term, the tech juggernauts’s dominance and ability to hoard and evaluate large amounts of data would harm competition and won’t be in the interest of the broader public.

Both sides have valid points. People always have fallen into the “this time is difference” trap, only to realize that it was the same all over again. On the other hand, just because something always has worked along a predictable quasi-law, is that a guarantee for the future? And certainly, in 500 years, all of these companies will have vanished. But what about 100 years? 50? 25? It would be naive to rule out the possibility that Google, Facebook, Apple, Amazon and Microsoft will be around in 25 years with an even much larger footprint than today. Continue Reading