Quantum computing for cs

https://hackaday.com/2018/07/13/quantum-computing-for-computer-scientists/

Dont use IBM.. plain and simple

This is why nobody should use IBM hyperledger fabric and their blockchain.  In due time they will drop it like they drop and mismanage everything.  IBM was one this respected Company, even if they were the 'suits.'. 

Now they are a joke in every single way and people really shouldn't trust anything they release or do.  Because soon enough it'll disappear or have no real support or updates. 

IBM slashing AI staff ....

Polyswarm beta released, come check it out

Polyswarm beta released , security Engineers and developers interested in playing around or testing the system out, take a look.

Peter J

Polyswarm threat intelligence video explainer

Polyswarm network for threat intelligence on a decentralized blockchain explained...

https://youtu.be/kNewwMbPKOE

More clickbait blockchain nonsense articles

I read an article today on wine, alcohol and supply chain and rolled my eyes. 
Things like "…that solution is blockchain…Big companies like Walmart and large grocery stores are already using blockchain to manage supply chain management especially when it comes to food. "

No, no they really aren't. Most of these big companies are actually full of it. They were full of it in the early big data and hadoop days.  They are full of it with the AI and machine learning and data science marketing pitches.  And they are definitely full of it when it comes to blockchain. Many do test.  Many don't have the time, resources or care.  And many don't even like new potentially disruptive Technologies.  Ever. 

Decentralized blockchain?  Yeah Wal-Mart and Amazon and the big banks are all for that.  Not.  They are more for testing private permissioned centralized blockchains. And really there is some need for a system that doesn't give all the transaction information to the world. Transportation and logistics and suppliers have tons of deals and contracts. 

Maybe in due time things will change, but Wal-Mart isn't showing the world how cheap or how difficult it is to negotiate with them.  Or worse , for the vendors, partners and Distributors, killing their price points and value.  

So when people on medium or other social media platforms start writing how it's all changing, maybe they should dig a little deep and provide actually facts and evidence of this. 

In theory these things are great, in reality the Wal-Mart's of the world aren't going to productionize a public decentralized etherium based blockchain system.  In fact Wal-Mart partnered with IBM and made two patents for some kind of "blockchain". 

We know Wal-Mart tried to build their own payment system before and it sucked.  They tried to build their own Netflix at one point too.   Now it seems they want another logistics like payment system and a blockchain that will act like a database.

  It doesn't solve any problem though. If Wal-Mart controls the Walmart blockchain system, that defeats the entire purpose of a decentralized immutable ledger. And why would any one trust Wal-Mart or IBM? 

All we see are many of these big firms jumping on the bandwagon and trying to create another version of a centralized controlled system. And patent it no less, so it's not even open source.  But the clickbait articles jump on this nonsense.

https://medium.com/@jpvehovic/craft-beer-blockchain-32f52feaa31c

What is Hashgraph video explained...

https://youtu.be/RDLdGsDX41s

Help or more dystopian government control ?

Austin , Texas is piloting a program for putting the homeless population on the blockchain. Sounds great and great for society in general. There are some others around the globe attempting something similar.  There is a huge need for poor people and affordable housing as well as homelessness in many many cities and rural areas.  

  But will this be a program to help the homeless or a pseudo subtle attempt to control and know everything about everything and everyone by government agencies and corporations ?  

I used to think a blockchain ID system was the perfect use case for many verticals and industries.  Now it's starting to look like another attempt at control by your typical governments and mega corporations.

  Will it help the homeless or just be another tool to control more people?