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Ύ retweeted
The βreverse bridgeβ design in the Netherlands is engineering excellence
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What inspires us most about Dutch planning?
They design for the future they wantβwith collective long-term investments that enable citizens to choose active, social, affordable, enjoyable and sustainable ways to move in and between cities.
Shouldnβt that be the case everywhere?
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The Dutch invest β¬595 million annually on urban biking, resulting in β¬19 BILLION saved in public health care costs alone. Thatβs how smart govts do the math on investing in better mobility.
Letβs be clear β it wastes public money to NOT do it.
#CityMakingMath HT @modacitylife
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Remember, thereβs infrastructure, and then thereβs Dutch infrastructure.
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With 58% of all trips nationally made by bike, teenagers are among the biggest beneficiaries of Dutch infrastructure.
From a young age, they enjoy the freedom of a driverβs license; without the added stress, cost and danger.
The scene outside our sonβs high school this morning. β at Delft, Nederland
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In the Netherlands to reduce the # of kids drowning, a βswim ABCβ program was rolled out from 1998. Kids learning to swim includes thrown into the water with clothes+shoes & getting out.
At the C level they are rolled into the water in coat & boots, simulating disorientation.
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We are sure that we are the most evolved living species on this planet?
(Wait for it)
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TIL itβs possible to fly a drone on Mars using dynamic typing and unsafe memory access
This is the open source flight code that the NASA Mars drone is running
github.com/nasa/fprime
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On Jan. 31, 1971, NASA sent the Apollo 14 mission skyward. trib.al/Es3kAJB
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Python is getting pattern matching! Along with custom matchers, exhaustiveness checking, sealed classes, and much more!
python.org/dev/peps/pep-0622β¦
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Esto no es Minneapolis, esto pasΓ³ ayer en el barrio de LavapiΓ©s (Madrid). Entre 6 policΓas intentan asfixiar a un migrante detenido que grita "la rodilla no".
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How do you change a light bulb in an immutable world? You're a clever functional programmer, so you have an idea β infographics from @impurepics.
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A new online seminar series in Functional Programming, open to the public, starts on Monday with Simon Peyton Jones. Welcome! chalmersfp.org
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Here's a great photo of the ISS by J. Mccarthy.
The reason why the ISS keeps its relative size against both the Sun and the Moon is due to a remarkable coincidence: the diameter of the Moon is 400x smaller than the diameter of the Sun, but it is also 400x closer to us!
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The fact that scientists were right to warn for decades about a pandemic makes me wonder if they might be right about global warming too
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Tras la sentencia del supremo anulando prΓ©stamos de tarjetas revolving por USURA, llegan los primeros movimientos de entidades para... seguir timando a la gente
cincodias.elpais.com/cincodiβ¦
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A convenient way to mix mutability and inheritance. What could go wrong?
Did you know?
Properties declared as 'val' can be overridden as 'var', and property setters can be made less visible than their getters #KotlinTips
kotlinlang.org/docs/referencβ¦
kotlinlang.org/docs/referencβ¦






























