microwebservices.eu Snippets & microservices.com.pl Notes: October 2020

Friday, October 30, 2020

Making Kubernetes Serverless and Global with AWS Fargate on EKS and Admiralty

Source:

https://thenewstack.io/making-kubernetes-serverless-and-global-with-aws-fargate-on-eks-and-admiralty/

7 reasons to use functional programming on frontend 1/2 | TSH.io

https://tsh.io/blog/7-reasons-to-use-functional-programming-on-frontend-1-2/

GitHub - fluxcd/flux2: Kubernetes toolkit for assembling CD pipelines the GitOps way

https://github.com/fluxcd/flux2

AI Medical chatbot advices...

https://bulldogjob.pl/news/1370-medyczny-chatbot-ai-radzi-zabicie-sie-to-dobry-pomysl

Honeywell announces its H1 quantum computer with 10 qubits

https://techcrunch.com/2020/10/29/honeywell-announces-its-h1-quantum-computer-with-10-qubits/

Probability trees are one of the simplest models of AI causal generative processes

https://syncedreview.com/2020/10/29/deepmind-introduces-algorithms-for-causal-reasoning-in-probability-trees/

Probability trees are one of the simplest models of AI causal generative processes...

Could You predicate the result state of the falling of a standing pencil? And the result state of the falling coin: "head" or "tail"?

The "Inception" dream tool?

From the "Inception" dream world?

In the "Inception" dream?

"1" or "0"?

And "1/2" (=we do not know)?

Like "null" value of java Boolean variable?

To Be or Not to be?

A Lightning or a Darkness?

To Exist or to Vibrate?

To String or not to Tie?

And Qubits or Qbits?

To spin or not to spin?

To Spin Up or to Spin Down? And what about a coherent superposition of both?

Third state or not? "1/2"?

Photos included: a gyroscopic Lotus flower's model or the simplest Spinning Top?

Sources:

http://syncedreview.com &

http://foreverspin.com, https://en.m.wikipedia.org/wiki/Top

Thursday, October 29, 2020

EXCELLENT!!! Winners of the 2020 Epson International Pano Awards - The Atlantic

Excellent!!!

Source:

https://www.theatlantic.com/photo/2020/10/winners-2020-epson-international-pano-awards/616868/

EXCELLENT!!! Photos that Wins Comedy Wildlife Photography Awards

EXCELLENT!!!

Source: https://petapixel.com/2020/10/28/photo-of-turtle-flipping-the-bird-wins-comedy-wildlife-photography-awards/

Reimagining the laser: New ideas from quantum theory could herald a revolution

Source: https://sciencex.com/news/2020-10-reimagining-laser-ideas-quantum-theory.html

PerceptiLabs – A GUI and Visual API for TensorFlow

https://www.kdnuggets.com/2020/10/perceptilabs-gui-visual-api-tensorflow.html

Kate Winslet showcases her free-diving skills in amazing glimpse of Avatar 2's underwater filming

https://www.dailymail.co.uk/tvshowbiz/article-8887761/Kate-Winslet-showcases-free-diving-skills-amazing-glimpse-Avatar-2s-underwater-filming.html

BIG SEPARATION: Apache Kafka's Zookeeper Removal (KIP-500)

https://confluent.jp/blog/how-to-prepare-for-kip-500-kafka-zookeeper-removal-guide/

Helloween Kubernetes HORROR STORIES...

https://thenewstack.io/kubernetes-horror-stories/

10 YAML tips for people who hate YAML

https://www.redhat.com/sysadmin/yaml-tips

Use "yamllint - - strict" to validate your YAML file

https://www.redhat.com/sysadmin/yaml-beginners

Understanding YAML for Ansible | Enable Sysadmin

https://www.redhat.com/sysadmin/understanding-yaml-ansible

Aliases and 7 Git tricks that changed my life...

https://git-scm.com/book/en/v2/Git-Basics-Git-Aliases

https://opensource.com/article/20/10/advanced-git-tips

https://opensource.com/article/20/7/git-best-practices

https://opensource.com/article/20/4/git-rebase-i

From Source above:

"There are two ways to integrate your work back with the master branch in the original repository: one is to use git merge, and the other is to use git rebase. They work in very different ways.

When you use git merge, a new commit is created on the master branch that includes all of the changes from origin plus all of your local changes. If there are any conflicts (for example, if someone else has changed a file you are also working with), these will be marked, and you have an opportunity to resolve the conflicts before committing this merge commit to your local repository. When you push your changes back to the parent repository, all of your local work will appear as a branch for other users of the Git repository.

But git rebase works differently. It rewinds your commits and replays those commits again from the tip of the master branch. This results in two main changes. First, since your commits are now branching off a different parent node, their hashes will be recalculated, and anyone who has cloned your repository may now have a broken copy of the repository. Second, you do not have a merge commit, so any merge conflicts are identified as your changes are being replayed onto the master branch, and you need to fix them before proceeding with the rebase. When you push your changes now, your work does not appear on a branch, and it looks as though you wrote all of your changes off the very latest commit to the master branch."

Wednesday, October 28, 2020

Why developers are in LOVE with FP? FP = writing a program only in pure functions.

https://thenextweb.com/syndication/2020/10/26/heres-why-developers-are-in-love-with-functional-programming/

All the examples from the source above:

"In simple terms, functional programming is all about building functions for immutable variables.

In contrast, object-oriented programming is about having a relatively fixed set of functions, and you're primarily modifying or adding new variables.

Because of its nature, functional programming is great for in-demand tasks such as data analysis and machine learning."

In simple words:

a function of x = it transforms some input x into some output y

But x could be multidimensional, but one object. And y could be like x...

So we could imagine a long deep pipe of multidimentional transformations which are built from a little" Lego bricks" that can reach the sky... with a little help of chain elements like this snippet of Python code:

def square(x):

return x*x

Is FP stateless?

Is OOP stateful?

"A function with clearly declared in- and outputs is one without side effects. And a function without side effects is a pure function.

A very simple definition of functional programming is this: writing a program only in pure functions.

Pure functions never modify variables, but only create new ones as an output. "

https://pl.m.wikipedia.org/wiki/Kubit

https://en.m.wikipedia.org/wiki/Qubit

Sources: https://swiatradosci.pl/sowa-040720-bw-wychowala-kaczatko

Serverless, not Kubernetes?

Tuesday, October 20, 2020

Rami Malek to Return with Mr. Robot Season 5?

https://90xtra.com/2020/09/27/rami-malek-to-return-with-mr-robot-season-5-release-date-plot-cast-renewal-details-and-major-news/amp/

To return or not to return?

That is the Question?

"Mr. Robot: Season 5": cancelled or not cancelled?

https://nextalerts.com/2020/07/09/mr-robot-season-5-rami-malek-christian-slater-are-we-gonna-see-them-again-all-season-5-updates/

Declaratively, this new season 5 could look very promising.

It is not known what it will be like with Implementation of everything later.

It is important that it is reactive, dynamic and creative.... :-)

Wednesday, October 14, 2020

Python, Swift and Go

https://insights.dice.com/2020/10/13/12-programming-languages-that-pay-ultra-high-salaries/

Future languages?

Python, Swift and Go...

Sunday, October 11, 2020

Re: #NASAMoonKit: To pack or not to overpack, that is the question

On Sat, 10 Oct 2020, 01:12 NASA, <hq-newsletter@nasa.gov> wrote:

‌ ‌ ‌

What's in your #NASAMoonKit?

In recognition of the upcoming Artemis Green Run Hot Fire test bringing us even closer to launching humans to the Moon once again, we just have one question for you: What would you take with you to the Moon? 🚀 Share what you'd put in your suitcase with #NASAMoonKit!

Spoiler alert: There is an expert mode for all of you over-the-Moon achievers!

How to Share Your #NASAMoonKit

This Week in Space

Hispanic Heritage Month – NASA is paying tribute to the generations of Hispanic Americans who have positively influenced and enriched our nation and society. Astronaut Frank Rubio and leaders from NASA celebrate the contributions of Hispanic Americans across the agency during a special program titled "Hispanics: Be Proud of Your Past, Embrace the Future."

Watch Here

Precisely Landing With Blue Origin – We've developed state-of-the-art NASA technology to help spacecraft make precise landings on the Moon, and on other worlds. We're testing a new sensor suite on an upcoming Blue Origin suborbital launch.

Read about NASA's Lunar Landing Technology

NASA's James Webb Space Telescope Completes Environmental Testing – We tested NASA's James Webb Space Telescope to ensure that it would be able to withstand the thundering noise and the jarring shakes that will be experienced when it is launched into the deepest pockets of space. Webb passed with flying colors! Next up: A final set of deployment tests before it'll be shipped to Kourou, French Guiana.

Learn More

Cargo arrives in space! – Northrop Grumman's Cygnus cargo spacecraft, carrying more than 8,000 pounds of scientific investigations, technology demonstrations, commercial products, and other cargo, has been bolted into place on the International Space Station while the spacecraft were flying about 261 miles above the South Pacific Ocean.

Details Here

People Spotlight

Meet the executive assistant to the center director at NASA's Armstrong Flight Research Center, Carmen Arevalo

"Carmen is truly the heart and soul of Armstrong," said David McBride, Armstrong center director. "Everything she does, she does with exceptional integrity for all of us at the center."

As a young woman growing up in Mexico, Carmen Arevalo didn't imagine that, one day, she would work at NASA. She has now worked for the agency for 30 years, supported three center directors, and observed the center's name change.

Meet More Faces of NASA

Image Spotlight

Anyone else hungry? We launched nearly 8,000 pounds of cargo and supplies to the International Space Station this week to nourish the humans onboard. Astronaut Chris Cassidy was most excited about grapefruit, oranges, carrots, and garlic. "The best thing about a cargo ship arriving is getting some fresh food!" We agree!

Image Credit: Astronaut Chris Cassidy on Twitter

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