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JSJ 287: Blockchain and JS with Ari Lerner

Panel:

Aimee Knight

AJ O’Neal

Charles Max Wood

Special Guests: 

Ari Lerner

In this episode, Java Script Jabbers speak with Ari Lerner. Ari is the author of NG Book: The Complete Book on AugularJS, Full Stack React,  and a few others.  Ari co-runs newline.co a platform that teaches about the Block Chain, Ethereum, New Contracts, etc. Ari mentions a few upcoming books on Machine Learning, Elixir, and react Native.

Ari gives a rundown on what the Block Chain is about, and an explanation of a Hash. Ari explains the value of a Hash and 6-bit strings of a Hash. Also, Ari explains the exchange of currency in Bitcoin and the rate of exchange in the Block Chain. Next Ari covers web 3.0 and much more.

In particular, we dive pretty deep on:

  • What is the Block Chain?
  • A Hash?
  • The blockchain is an order of ledger.
  • The blockchain is a  list of transactions
  • How is a Hash used?
  • Sha 256
  • Bitcoin and Block Chains
  • What If two machines get the same answer?
  • Describe a transaction in a blockchain?
  • Exchanging currency
  • The cost of Bitcoin
  • Web 3.0
  • Everything on the Block Chain is public!
  • Where else is Block Chain is used besides bitcoin type currency
  • Public Key.
  • What should JS developer be doing to prepare?
  • And much more!

Links:

Picks:

Amiee

Charles

AJ

  • Spice Labels and Spice Jars
  • Marriage

Ari




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[ASAP] The First Quantitative Synthesis of a Closed Three-Link Chain (6<sub arrange="stack">1</sub><sup arrange="stack">3</sup>) Using Coordination and Noncovalent Interactions-Driven Self-Assembly

Journal of the American Chemical Society
DOI: 10.1021/jacs.0c01406




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Life cycle assessment in the chemical product chain: challenges, methodological approaches and applications / Simone Maranghi, Carlo Brondi, editors

Online Resource




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Supply chain design (collection) [electronic resource] / Marc J. Schniederjans [and six others]

Schniederjans, Marc J., author




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Supply chain management [electronic resource] / Vinod V. Sople

Sople, Vinod V., author




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Supply chain management at warp speed [electronic resource] : integrating the system from end to end / Eli Schragenheim, H. William Dettmer, J. Wayne Patterson

Schragenheim, Eli




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Supply chain management for engineers [electronic resource] / Samuel H. Huang

Huang, Samuel H., author




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Supply chain management process standards [electronic resource] : deliver processes / Council of Supply Chain Management Professionals

Council of Supply Chain Management Professionals, author




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Supply chain management talent development [electronic resource] : acquire, develop, and advance processes / Council of Supply Chain Management Professionals

Council of Supply Chain Management Professionals, author




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Supply chain strategy at Zophin Pharma [electronic resource] / Chuck Munson ; with Arqum Mateen

Munson, Chuck, author




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Sustainability in supply chain management (collection) [electronic resource] / Peter A. Soyka, Robert Palevich, Steven M. Leon

Soyka, Peter A., 1958- author




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Sustainable Global Value Chains [electronic resource] / edited by Michael Schmidt, Daniele Giovannucci, Dmitry Palekhov, Berthold Hansmann




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Tussle between maintaining customer satisfaction and supply chain constraints [electronic resource] : IGNYS automotive / Chuck Munson with Satish Kumar and Dileep More

Munson, Chuck, author




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Waste to wealth - a distant dream? [electronic resource] : challenges in the waste disposal supply chain in Bangalore, India / Chuck Munson with M. Ramasubramaniam and P. Chandiran

Munson, Chuck, author




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Indian jailed for 3 yrs in Dubai for chain snatching



  • DO NOT USE Indians Abroad
  • World

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The differential magnetic relaxation behaviours of slightly distorted triangular dodecahedral dysprosium analogues in a type of cyano-bridged 3d–4f zig-zag chain compounds

Dalton Trans., 2020, Advance Article
DOI: 10.1039/D0DT00990C, Paper
An-Qi Xue, Yang-Yu Liu, Jia-Xin Li, Yan Zhang, Yin-Shan Meng, Wen-Hua Zhu, Yi-Quan Zhang, Hao-Ling Sun, Fei Wang, Guan-Xia Qiu, Lu-Yu Liang, Xiang Wang, Song Gao
Differential magnetic properties were observed for triangular dodecahedral dysprosium analogues in a type of cyano-bridged 3d–4f zig-zag chain compound.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Blockchain and cryptocurrency: legal and regulatory challenges / Dean Armstrong QC, Dan Hyde, Sam Thomas

Dewey Library - K564.C6 A76 2019




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Chaina inpakuto : kinrin kara mita taitō to kyōi = China impact : threat perception in the Asia-Pacific region / Sonoda Shigeto ; Goodman David S.G




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[ASAP] Occurrence of Microplastics in Commercial Seafood under the Perspective of the Human Food Chain. A Review

Journal of Agricultural and Food Chemistry
DOI: 10.1021/acs.jafc.0c01209




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BASF will use blockchain for plastics recycling




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Disinfectant demand from coronavirus concerns challenges specialty chemical supply chain

As wipes and sprays sell out, quaternary ammonium compound makers try to keep up




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Fujifilm beefs up its favipiravir supply chain




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COVID-19 is reshaping the pharmaceutical supply chain

The coronavirus pandemic may mark a rebalancing of where drugs are made as nations recognize a security imperative




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Govt's 'Make in India' initiative is unlikely to help the semiconductor production value chain

India’s manufacturing industry does rely heavily on imported components, including semiconductors, smartphone screens, LED screens, sensors and so on.




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Coffee prices set to rise in short term amid supply chain disruptions

Demand continues to remain high, as harvesting and shipping issues hamper supplies




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Side-chain tuning in conjugated polymer photocatalysts for improved hydrogen production from water

Energy Environ. Sci., 2020, Accepted Manuscript
DOI: 10.1039/D0EE01213K, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Duncan J Woods, Sam Hillman, Drew Pearce, Liam Wilbraham, Lucas Flagg, Warren Duffy, Iain Mcculloch, James Durrant, Anne Guilbert, Martijn Zwijnenburg, Reiner Sebastian Sprick, Jenny Nelson, Andrew Cooper
Structure-property-activity relationships in solution processable polymer photocatalysts for hydrogen production from water were probed by varying the chemical structure of both the polymer side-chains and the polymer backbone. In both...
The content of this RSS Feed (c) The Royal Society of Chemistry




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[ASAP] Synthesis and Cytotoxicity Studies of Stilbene Long-Chain Fatty Acid Conjugates

Journal of Natural Products
DOI: 10.1021/acs.jnatprod.0c00027




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[ASAP] PTP1B-Inhibiting Branched-Chain Fatty Acid Dimers from <italic toggle="yes">Eremophila oppositifolia</italic> subsp. <italic toggle="yes">angustifolia</italic> Identified by High-Resolution PTP1B Inhibiti

Journal of Natural Products
DOI: 10.1021/acs.jnatprod.0c00070




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[ASAP] Genomics–Metabolomics Profiling Disclosed Marine <italic toggle="yes">Vibrio spartinae</italic> 3.6 as a Producer of a New Branched Side Chain Prodigiosin

Journal of Natural Products
DOI: 10.1021/acs.jnatprod.9b01159




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Competitors join hands to tide over supply-chain challenges amid lockdown

Towards the end of last week, at least three such tie-ups were announced




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How retailers upped the ante to deal with supply chain constraints

The biggest lesson in the situation is redefining the hygiene of the shopping environment, which will now be an ongoing exercise, says Big Bazaar CEO Sadashiv Nayak




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How tech firms are helping build robust local supply chains amid Covid-19

Now that many areas are out of bounds for big retailers for various reasons, is there an opportunity for local kiranas?




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Same scene as #630 but with stouter man with mustache wearing glasses, hat, three piece suit and watch chain, standing on corner of Central Avenue and 2nd Street North. Cars, sign for Detroit Hotel Grill. This may be Elon Robison, who had a competing came




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Bulletin board photo of photo of man's upper body with watch chain




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Inhibitory effects of food matrices on inhibition real-time reverse transcription polymerase chain reaction detection of foodborne viruses




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A comparison of centrifugal forces to reduce the inhibitory effects of food matrixes on reverse transciptase polymerase chain reaction for the detection of food borne viruses




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An exploration of the relationship between mode choice and complexity of trip chaining patterns




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Road crack condition performance modeling using recurrent Markov chains and artificial neural networks




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Sol-gel immobilized cyano-polydimethylsiloxane and short chain polyethylene glycol coatings for capillary microextraction coupled to gas chromatography




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Uncertainty in the information supply chain




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Evaluation of the supply chain of key industrial sectors and its impact on the electricity demand for a regional distribution company




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The origin and evolution of the Easter Seamount Chain




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Simultaneous detection of Cryptosporidium oocysts and Giardia cysts in environmental samples using the polymerase chain reaction




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Roseate Spoonbill Flight Second Chain Island Aransas County Texas




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Roseate Spoonbill Flight Second Chain Island Aransas County Texas




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Roseate Spoonbill Flight Second Chain Island Aransas County Texas




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Roseate Spoonbill Flight Second Chain Island Aransas County Texas




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Bat white-nose syndrome: a real-time TaqMan polymerase chain reaction test targeting the intergenic spacer region of Geomyces destructans




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[ASAP] Coarse-Grained Molecular Dynamics Modeling of Segmented Block Copolymers: Impact of the Chain Architecture on Crystallization and Morphology

Macromolecules
DOI: 10.1021/acs.macromol.9b02549




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[ASAP] Unraveling Multiple Distributions in Chain Walking Polyethylene Using Advanced Liquid Chromatography

Macromolecules
DOI: 10.1021/acs.macromol.0c00314