Alex Heusingfeld (@aheusingfeld) header
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Mastodon: https://xitter.gq/t.co/76Q3vBReMo

Hilden, Germany
Joined December 2009
Photo by Alex Heusingfeld (@aheusingfeld)Photo by Alex Heusingfeld (@aheusingfeld)Photo by Alex Heusingfeld (@aheusingfeld)Photo by Alex Heusingfeld (@aheusingfeld)Photo by Alex Heusingfeld (@aheusingfeld)Photo by Alex Heusingfeld (@aheusingfeld)Photo by Alex Heusingfeld (@aheusingfeld)Photo by Alex Heusingfeld (@aheusingfeld)Photo by Alex Heusingfeld (@aheusingfeld)Photo by Alex Heusingfeld (@aheusingfeld)
Alex Heusingfeld retweeted
Seeing people either over-hype some approach or quickly dismiss the choices made by others can become quite frustrating. Always assume people had very good reasons for their decisions at the time they made them. 2/2
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Alex Heusingfeld retweeted
NEW POST Conways Law has been an important part of my thinking for years. Important enough to affect every system I've come across, and powerful enough that you're doomed to defeat if you try to fight it. martinfowler.com/bliki/Conwa…
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Alex Heusingfeld retweeted
Replying to @dianamontalion
@dianamontalion thank you so much for getting up early to discuss with @ewolff at #softwarearchitektur im #stream about #nonlinearthinking - it was very interesting! Here are my #sketchnotes. #SketchnotesInDerIT
Alex Heusingfeld retweeted
The "fail fast" line of thinking, and the reason why people are often wary of partnering with Google for anything mission critical.
Unpopular opinion: Google's willingness to launch products, see if they gain critical mass, and, if not, kill them, isn't a corporate weakness.
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Alex Heusingfeld retweeted
next post of the "why we need resilient software design" series, discussing availability in more detail, why failures in distributed system are inevitable and unpredictable and the risks of the widespread 100% availability trap: ufried.com/blog/why_resilien…. enjoy if you like ... ;)
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Alex Heusingfeld retweeted
Fear of deploys is the largest source of technical debt and wasted time in most engineering orgs.
Confidence in deploys is a incredibly undervalued engineering metric.
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Alex Heusingfeld retweeted
The Brooklyn Public Library has announced that any teenager in America is now eligible for a Brooklyn Public Library card. Teens can sign out ebooks + audiobooks from wherever they live. The move is designed to combat censorship, with some titles listed as "always available."
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Alex Heusingfeld retweeted
"Platform Engineering" is rapidly becoming the new DevOps or SRE. Almost every day we hear about another org building an internal developer platform or control plane. Want to know what platform engineering is, where the trends are going, and why you should care? Read on 🧵👇
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Alex Heusingfeld retweeted
If you look at the “three pillars” of observability from the top, it’s all the same events. @glenathan #QConLondon
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Alex Heusingfeld retweeted
This part is cool: they turned the spans into formatted stdout lines for local dev.
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Alex Heusingfeld retweeted
Communication in a group of people is an endless exercise is alignment.
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Alex Heusingfeld retweeted
#Sachsen #Erzgebirgskreis Corona-Inzidenz 2006,2. Es ist zum verzweifeln. via @MDRAktuell
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Alex Heusingfeld retweeted
I’m old enough to remember when viewing source would actually teach us something about how the website was built… 😞 I suppose the Web is still more transparent than the completely opaque UIs of native apps, but seeing this kind of gibberish when I open devtools makes me sad. 😢
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Alex Heusingfeld retweeted
Replying to @ripienaar
My concern with GitOps is that it seems to encourage people to maintain a different version of infra code for each environment. This thread sparked me to finally write up why I think this is an issue - "Snowflakes as Code". infrastructure-as-code.com/b…
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Alex Heusingfeld retweeted
I feel like we can explain tech’s ahistorical and fashion-driven dynamics without bringing ADHD into it… industriallogic.com/blog/fas…
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Alex Heusingfeld retweeted
It’s come to my attention that many people think continuous delivery/deployment is about taking whatever crap you have in version control & shipping it into prod as fast as possible so you can test in prod NO CD is about making it SAFE to ship your code into prod quickly by:
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Alex Heusingfeld retweeted
Another important point Roger always made was that Computer Science is not real science. Science is observing nature like physics. For CS *we* get to define what the science is, which is fundamentally different, and as such *we* are responsible for what it produces. – at Amsterdam, The Netherlands
Roger Needham formed my academic years by stating "Systems should do real things for real people" - part of the success of US universities comes through a focus on technology transfer through startups doing useful stuff, instead of just writing papers. [Opposite opinion in Dutch]
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Alex Heusingfeld retweeted
Roger Needham formed my academic years by stating "Systems should do real things for real people" - part of the success of US universities comes through a focus on technology transfer through startups doing useful stuff, instead of just writing papers. [Opposite opinion in Dutch]
Het is beter als universiteiten ophouden bedrijfje te spelen. Ze kunnen beter de kennis beschermen met patenten en vervolgens dit intellectuele eigendom ‘verhuren’ aan partijen die er commercieel succes mee kunnen behalen, stelt columnist Marcel Levi. parool.nl/columns-opinie/mod…
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At the next (virtual) #AWSUGCGN meetup Christian Bonzelet talks about how DFL Digital Sports built #AI/#ML based recommendation engines using Amazon Personalize for providing recommended articles in the official #Bundesliga app. Join us! meetup.com/de-DE/aws-cologne… #MachineLearning