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Setting up a Block Explorer for your coin
 
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This follow up tutorial goes over the process of setting up an Iquidus block explorer for your coin. I didn't mention it during the video, but in case it isn't obvious you can use the instance that the block explorer talks to as a bootstrapping node and kill two birds with one stone. Funcoin Block Explorer: http://159.65.188.63:8000/ Pastebin: https://pastebin.com/SEYVXH2C Digital ocean (VPS) referral: https://m.do.co/c/415d7553914b Iquidus github repo: https://github.com/iquidus/explorer Just like in the last video, shameless donation addresses (no plz youtube is about to demonetize me): BTC: 1JBV21Yfbj87mswD1yhoGBebWaC7jo1C7f BCH: qp3euvtd2nr9naz5dtpx5u0ecfn3093u95k8svkhzl LTC: LMwba61izt1rHPzvCpTMbuVMUVdtftrtHs ETH: 0xE8284a769dB68a9C91Bcacc2F0e9D0C4C108b26e
Views: 16770 Aqua
Setup Your Own Blockchain Explorer
 
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Instructions found here: https://github.com/janoside/btc-rpc-explorer git clone https://github.com/janoside/btc-rpc-explorer cd btc-rpc-explorer npm install npm run build npm start http://127.0.0.1:3002/
Views: 485 The Bitcoin Rabbi
Python Tutorial for Beginners - Learn Python by Building a Blockchain & Cryptocurrency
 
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Python is extremely important and popular these days. You can use Python for web development, data science, machine learning, utility scripts or your first steps into programming. OR you use it to build your own Blockchain. ---------- Take the full course: https://www.udemy.com/learn-python-by-building-a-blockchain-cryptocurrency/?couponCode=ACAD_YT Download Python: https://www.python.org/downloads/ Want to learn something totally different? Check out all other courses: https://academind.com/learn/our-courses ---------- • You can follow Max on Twitter (@maxedapps). • And you should of course also follow @academind_real. • You can also find us on Facebook.(https://www.facebook.com/academindchannel/) • Or visit our Website (https://www.academind.com) and subscribe to our newsletter! See you in the videos! ---------- Academind is your source for online education in the areas of web development, frontend web development, backend web development, programming, coding and data science! No matter if you are looking for a tutorial, a course, a crash course, an introduction, an online tutorial or any related video, we try our best to offer you the content you are looking for. Our topics include Angular, React, Vue, Html, CSS, JavaScript, TypeScript, Redux, Nuxt.js, RxJs, Bootstrap, Laravel, Node.js, Progressive Web Apps (PWA), Ionic, React Native, Regular Expressions (RegEx), Stencil, Power BI, Amazon Web Services (AWS), Firebase or other topics, make sure to have a look at this channel or at academind.com to find the learning resource of your choice!
Views: 48956 Academind
Rise Blockchain Technology Breaks into the Python Developers Market + $5000 Special Contest
 
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For more information on the contest : http://kuuv.io/i/CeSZYVm.pdf Rise for beginners : https://www.youtube.com/watch?v=Sfs9z0mZJBQ http://rise.vision/ https://explorer.rise.vision/ https://forum.rise.vision/topic/40/delegate-doom-90-profit-sharing-pool-new-promo-video How to vote : https://www.youtube.com/watch?v=juO60dM0yMk
Views: 208005 Delegate Doom
What is a Bitcoin Block Explorer
 
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A short video explaining what a block explorer is. For more information visit http://99bitcoins.com/block-explorer-blockchain-browser
Views: 2623 Ofir Beigel
How to Build a Blockchain
 
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Let’s look at how to build a blockchain. Blockchain is used by the cryptocurrency Bitcoin. Although Bitcoin’s price has been growing rapidly, Bitcoin is a very volatile investment. The incentives that blockchain brings to Bitcoin is that blockchain allows for a decentralized collection of data whose integrity is easily verifiable, and the data itself is immutable. In this tutorial, we are going to look at how to build a blockchain using JavaScript. You could also build a blockchain in python or java. Text Tutorial: https://www.davebennett.tech/javascript-blockchain/ Proof of Work: https://www.davebennett.tech/javascript-hashcash-proof-work/ ------------------------------------- SUBSCRIBE FOR MORE: https://goo.gl/29YhyB Twitter: https://twitter.com/_davebennett Instagram: https://www.instagram.com/davebben/ Facebook: https://www.facebook.com/davebennetttech/ Website: https://www.davebennett.tech/
Views: 12808 Dave Bennett
Simple Blockchain in Python WITH MINING!
 
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In this video we'll be creating our own blockchain in Python! We'll also be using SHA256 for our proof-of-work to mine our blockchain. Go to https://howcode.org for more! Source code: https://howco.de/simple-python-blockchain Link to DigitalOcean: http://howco.de/d_ocean Link to howCode Facebook: http://howco.de/fb Link to howCode Twitter: http://howco.de/twitter Link to /r/howCode: http://howco.de/reddit Don't forget to subscribe for more!
Views: 25369 howCode
blockchain of gabriel
 
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0:17-0:18 1GbTffCFsApjPViw5KBcf7kn7oMhZZrRfC
Views: 6 R. K.
Trent McConaghy: BigchainDB | Scalable Blockchain Database in Python
 
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Trent McConaghy's talk on the BigchainDB he delivered on PyData Berlin in 2016
Views: 274 Satoshi Watch
VeriCoin Help: How to Navigate the VeriCoin Block Explorer
 
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Full Video Description Below Our Videos are Best Viewed in 720p HD Please LIKE, SUBSCRIBE and SHARE. Thank you! Like Bitcoin, VeriCoin also has its own Block explorer where users can confirm transactions and browse the network as a whole. Users can get the current Block Height, Age, Transactions, Value Out, Difficulty and how it was Extracted. In this tutorial a Community member explores the different aspects of CryptoID's Block Explorer including categories like the Latest Blocks, the Rich List, the Largest Wallets, an Overview Tab, an Extraction Tab, a Network tab (with GeoLocation) and a VeriCoin Overview Tab. *CryptoID: https://chainz.Cryptoid.info/vrc/ VeriCoin Website: http://VeriCoin.info VeriCoin Forums: https://VeriCoinForums.com VeriCoin Twitter: https://Twitter.com/VeriCoin VeriCoin Google+: https://Plus.Google.com/+VeriCoinChannel VeriCoin Facebook: https://Facebook.com/VeriCoin VeriCoin YouTube: https://YouTube.com/user/VeriCoinChannel VRC Faucet Tutorial: http://Vericoin-CryptoCurrency.Blogspot.com VRC Faucet Direct Link: http://fauc.at/Index/Vericoin SuperNET Website: http://SuperNET.org SuperNET Radio: http://SuperNETRadio.com
Views: 3410 VeriCoin
Constructing a Bitcoin transaction using python  - 1/5
 
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This video is for people who want to use (almost) raw python code to Constructing a Bitcoin transaction. In the previous videos, I've explained how to connect to the bitcoin network, as well as how to use private and public keys. I suggest that you'll check out these videos: https://www.youtube.com/playlist?list=PLH4m2oS2ratfeNpZAoVwPlQqEr3HgNu7S In this video, I'm using the external libraries: ecdsa and base58 You can see the complete code on github: https://github.com/zeltsi/Mybitcoin My blog: http://zeltsinger.com/ Some recommended links: Bitcoinbook - https://github.com/bitcoinbook/bitcoinbook/blob/develop/ch02.asciidoc#transaction-aggregating Hen Shirriff's blog -http://www.righto.com/2014/02/bitcoins-hard-way-using-raw-bitcoin.html The royal fork - http://royalforkblog.github.io/ wiki - https://en.bitcoin.it/wiki/Transaction https://en.bitcoin.it/wiki/Script bitcoin.org Developer documentation -https://bitcoin.org/en/developer-documentation
Views: 7075 Shlomi Zeltsinger
Storing Data on Blockchain
 
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Storing and viewing enterprise transactional data payloads on the blockchain. Blockchain provides a means of storing transactional data in a highly available, scalable, reliable manner that is also immutable. This video demonstrates how custom JSON payload data can be submitted to 0chain blockchain and later viewed via the block explorer. Visit our website for more info www.0chain.net Checkout out DevNet at http://explorer.testnet-0chain.net Read our Medium article here: https://medium.com/0chain/data-on-blockchain-607406b3e59b Follow us on all our social media to never miss an update Twitter: https://twitter.com/0costcloud Medium: https://medium.com/0chain Telegram: https://t.me/Ochain Facebook: https://www.facebook.com/0chain Instagram: https://www.instagram.com/0chain.network/
Views: 341 0chain
Bitcoin Explained Lab 1: Block Chain Explorer
 
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In this lab we will look at the block chain real time. We will look at the genesis block, the first bitcoin block ever mined on the network and we will see what the transactions in the block look like GET STARTED WITH CRYPTOCURRENCIES TODAY Sign up for a Coinbase account to buy your first Bitcoin: https://www.coinbase.com/join/5952ad71825c8204b8e9dc24 ++++++++++++++++++++++++++++++++++++++++++++++++++++++ Download my Step by Step guide to cryptocurrency Trading http://www.blockoffame.com/a-beginners-step-by-step-guide ++++++++++++++++++++++++++++++++++++++++++++++++++++++ SIGN UP to the Binance cryptocurrency exchange for trading altcoins (xrp, xlm, ada, omg etc) http://www.binance.com/?ref=11366788 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
Views: 1727 On1 Productions
Blockchain tutorial 27: Bitcoin raw transaction and transaction id
 
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This is part 27 of the Blockchain tutorial. This tutorial explains: - What Bitcoin raw transaction is. - Shows an example of a raw transaction using the very first transaction on the Genesis block. - What the difference is between big endian and little endian. - What a satoshi is. - What a Bitcoin transaction id or hash is and what its purpose is. - How to calculate the transaction id. In this video series different topics will be explained which will help you to understand blockchain. Bitcoin released as open source software in 2009 is a cryptocurrency invented by Satoshi Nakamoto (unidentified person or group of persons). After the introduction of Bitcoin many Bitcoin alternatives were created. These alternate cryptocurrencies are called Altcoins (Litecoin, Dodgecoin etc). Bitcoin's underlying technology is called Blockchain. The Blockchain is a distributed decentralized incorruptible database (ledger) that records blocks of digital information. Each block contains a timestamp and a link to a previous block. Soon people realises that there many other use cases where the Blockchain technology can be applied and not just as a cryptocurrency application. New Blockchain platforms were created based on the Blockchain technology, one of which is called Ethereum. Ethereum focuses on running programming code, called smart contracts, on any decentralized application. Using the new Blockchain platforms, Blockchain technology can be used in supply chain management, healthcare, real estate, identity management, voting, internet of things, etcetera, just to name a few. Today there is a growing interest in Blockchain not only in the financial sector but also in other sectors. Explaining how Blockchain works is not easy and for many the Blockchain technology remains an elusive concept. This video series tries to explain Blockchain to a large audience but from the bottom up. Keywords often used in Blockchain conversation will be explained. Each Blockchain video is short and to the point. It is recommended to watch each video sequentially as I may refer to certain Blockchain topics explained earlier. Check out all my other Blockchain tutorial videos https://goo.gl/aMTFHU Subscribe to my YouTube channel https://goo.gl/61NFzK The presentation used in this video tutorial can be found at: http://www.mobilefish.com/developer/blockchain/blockchain_quickguide_tutorial.html The 3 links mentioned in the video are: - The bitcoin_genesis_raw_tx.txt file http://www.mobilefish.com/download/cryptocurrency/bitcoin_genesis_raw_tx.txt - The Bitcoin protocol: https://en.bitcoin.it/wiki/Protocol_documentation#tx - The block explorer used in the video: https://blockchain.info/ The python script to calculate the transaction id: http://www.mobilefish.com/download/cryptocurrency/calculate_txid.py.txt The brainwallet tool to convert the raw transaction into a more readable text: http://www.mobilefish.com/services/cryptocurrency/brainwallet.html #mobilefish #blockchain #bitcoin #cryptocurrency #ethereum
Views: 6004 Mobilefish.com
Bitcoin 101 - Merkle Roots and Merkle Trees - Bitcoin Coding and Software - The Block Header
 
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Most people on earth have never even heard of Merkle roots. But bitcoin programmers deal with them every day. This is old school technology in terms of software, but still very important in terms of security and data management. In this video James will walk you into the world of Merkle roots and Ralph Merkle, who invented this technology in the late 1980s. If you like seeing actual coding examples, your in luck. James starts incorporating actual python examples...after all, would you want to listen to Car Talk and not want to hear about a muffler? Enjoy. Ken's great blog and code is here (near bottom of the page) http://www.righto.com/2014/02/bitcoin-mining-hard-way-algorithms.html Our reworking of Ken's code is here - Very user friendly https://github.com/wobine/blackboard101/blob/master/IntroToMerkleRootsWBN.py And here's the blockexplorer link to the actual block we explored http://blockexplorer.com/block/0000000000000000e067a478024addfecdc93628978aa52d91fabd4292982a50 Welcome to WBN's Bitcoin 101 Blackboard Series -- a full beginner to expert course in bitcoin. Please like, subscribe, comment or even drop a little jangly in our bitcoin tip jar 1javsf8GNsudLaDue3dXkKzjtGM8NagQe Thanks, WBN I tried to paste my code here but YouTube doesn't allow brackets!!! Freaks.
Views: 37629 CRI
Python Django app in Docker container – Network programmability stream 27
 
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The recording of the network programmability stream which occurred on 2018/10/07 During this stream I was talking about container and Docker in particular and how to build Docker containers for Python apps (both development and production containers) Timecode: 0:00 – Introduction 2:22 – Announcements/News 20:28 – Demo of Advanced NETCONF Explorer 24:40 – Running Django web app we wrote on network programmability stream 21 (https://youtu.be/7bhTyCCASPo) that was dockerized during the stream 30:00 – Containers vs Virtual Machines 38:25 – My first experience with Docker 40:55 – Docker features and how it made an impact on SW development world, microservices 45:30 – Question in the chat: how to create an app, which interacts with a website 56:00 – Other Docker features 1:05:34 – Getting started with Docker 1:37:34 – Building and running a development Docker container for a Python Django app 2:23:30 – Building and running a production Docker container for a Python Django app 3:05:05 – Stream summary and wrap-up Resources: Cisco NSO is free for evaluation – https://developer.cisco.com/docs/nso/#!getting-nso Sentry error reporting – https://sentry.io David Barroso, Elisa Jasinska and I in Krakow – https://twitter.com/dmfigol/status/1046515749248995334 Async Techniques and Examples in Python course by Talk Python – https://training.talkpython.fm/courses/explore_async_python/async-in-python-with-threading-and-multiprocessing New Python asyncio docs! https://docs.python.org/3/library/asyncio.html My minimal YANG-explorer container: https://hub.docker.com/r/dmfigol/yang-explorer/ Advanced NETCONF explorer by Tail-f team (the best NETCONF/YANG tool out there!): https://github.com/cisco-ie/anx Please note that this content is stream-first and it is slow-paced by design. I recommend increasing playback speed in the player settings. Don't miss my upcoming streams at https://twitch.tv/dmfigol The code is on my GitHub: https://github.com/dmfigol/network-programmability-stream Twitter: https://twitter.com/dmfigol Blog: https://dmfigol.me Background music (royalty-free): https://www.pretzel.rocks/
Views: 504 Dmitry Figol
Cardano Block Explorer tutorial video
 
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The Cardano Portfolio Cardano Blockchain Explorer https://cardanoexplorer.com Cardano Launch https://cardanolaunch.com Cardano Documentation https://cardanodocs.com Cardano Roadmap https://cardanoroadmap.com Why Cardano https://whycardano.com Cardano Testnet https://tada.iohk.io This tutorial video will walk you through the Cardano Block Explorer, a tool to help you search for transactions that have taken place on the Cardano blockchain. The video explains how to search for transactions and see information such as the time and date they occurred, as well as the amount of Ada cryptocurrency that was sent, and the receiving address. The video outlines Ouroboros, the Proof-of-Stake protocol used in Cardano and developed by IOHK, a leading blockchain research and development company. The ‘slots’ and ‘epochs’ which are part of how the algorithm works are explained, showing how details about these two areas can be seen using the block explorer. Learn more about the Cardano Foundation here: https://cardanofoundation.org/ Learn more about Ouroboros https://www.youtube.com/watch?v=Nlmv4... Cardano Documentation https://cardanodocs.com/introduction/ Cardano Roadmap https://cardanoroadmap.com/introduction/ Daedalus wallet https://test.daedaluswallet.io Cardano Reddit https://www.reddit.com/r/cardano/ Cardano Twitter https://twitter.com/cardanostiftung?l... Cardano Facebook https://en-gb.facebook.com/CardanoFou... Cardano GitHub https://github.com/input-output-hk/ca... IOHK | Cardano development partner https://iohk.io
Views: 149 CoinMarketCap
Building Blockchain Using Python GUI
 
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This video will show how to create and run a blockchian using pycharm.
Views: 59 Bruno Blog
Creating a blockchain with Javascript (Blockchain, part 1)
 
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Learn how to write your own Blockchain with JavaScript. In this video I'll show you what is behind a blockchain by using simple code. It's not a complete implementation, but enough to understand how blockchains work and how they guarantee that blocks can never be changed. After creating our blockchain we'll try and tamper with it. This will demonstrate a blockchains ability to detect fraud. Next video (implementing proof-of-work): https://youtu.be/HneatE69814 💰 Want to buy Bitcoin or Ethereum? Buy for $100 and get $10 free (through my affiliate link): https://www.coinbase.com/join/59284524822a3d0b19e11134 ► Source code Available on GitHub: https://github.com/SavjeeTutorials/SavjeeCoin ► About me 🐦 Follow me on Twitter: https://twitter.com/savjee ✏️ Check out my blog: https://www.savjee.be ✉️ Subscribe to newsletter: https://goo.gl/nueDfz 👍🏻 Like my Facebook page: https://www.facebook.com/savjee
PyDX 2016: Python Blockchain and Byte-Size Change
 
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PyDX 2016 keynote by Portia Burton
Views: 255 PyDX Conf
Know Your Crypto Resources: Etherscan.io - Ethereum Block Explorer
 
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https://etherscan.io/ Etherscan is an Ethereum Block Explorer. It is a great way to keep track of transactions on the network. It also has a lot of great information that can aid in researching a coin. Additionally, if you are holding coins that need to be entered as a custom token on MEW or Mycrypto, you can find the needed information on Etherscan. Discord: https://discord.gg/zXAPqNB. Facebook: https://www.facebook.com/CryptoFlower/ Twitter: https://twitter.com/Crypto_Flower Telegram: https://t.me/cryptoflower Please note, I am not a Financial Adviser, and any information contained in the video is my own opinion and not to be taken as financial advice. Please do your own due diligence before making any investment, and never invest more than you are willing to lose. VPN: Hide.me VPN: https://ref.hide.io/NWBG2A NordVPN:https://ref.nordvpn.com/?id=461184971 Non-Lending Platform ICOs: https://dashboard.skraps.io/?ref=63f4c97ea0c457069d546acd My Favorite Exchange for Alt Coins: https://www.binance.com/?ref=16939870 More GREAT Alts: Kucoin Exchange: https://www.kucoin.com/#/?r=7KH1JP Cryptopia: https://www.cryptopia.co.nz/Register?referrer=crypto_flower If you need to purchase Bitcoin, Ethereum, or Litecoin using USD, you can do this using Coinbase. If you use the code below when you make your purchase of $100 or more in Bitcoin, we will both receive $10 worth of Bitcoin from Coinbase. Coinbase Referral: https://www.coinbase.com/join/58c09e4115431a00ab505f2a
Views: 2974 Crypto Flower
Blockchain Technology For Beginners (2 Hour Course)
 
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This Blockchain course covers: 1 Technology overview 2 Blockchain evolution 3 Decentralized web 4 Distributed organizations 5 Distributed ledger 6 Smart contracts 7 Distributed applications 8 Internet of value 9 Token economies PERMISSIONS: The original video was published with the Creative Commons Attribution license (reuse allowed). CREDITS: Complexity Labs: https://www.youtube.com/channel/UCutCcajxhR33k9UR-DdLsAQ
Views: 331 Zen Crypto
Apprends à Coder une Blockchain avec Python : ACBP n°7 solution du cours 6
 
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Apprends à Coder une Blockchain avec Python : ACBP n°7 solution Obtiens GRATUITEMENT ta carte Bitcoin qui te permet de payer comme avec une carte bleue : https://bit.ly/2QgCLRH MES FORMATIONS PAYANTES CDBSSR : http://bit.ly/podia-cdbssr ACBP : http://bit.ly/podia-acbp Rejoins la newsletter privée : http://cours-laurent.systeme.io/investis-en-toi FORMATION GRATUITE PYTHON : http://cours-laurent.systeme.io/formation-gratuite FORMATION PAYANTE ASSOCIEE CDBSSR : http://bit.ly/podia-cdbssr Si tu veux bénéficier d'une séance de coaching GRATUIT réponds à ce petit sondage : https://goo.gl/forms/UAZE2XrM9Ndxt0Vu1 + Le meilleur livre en français pour débuter [[https://amzn.to/2LgrY6M]] + Le meilleur livre en anglais pour débuter [[https://amzn.to/2xyan88]]
Views: 349 Computer Code
Coding the Blockchain Pt. 1 - Blockgeeks Live Workshop (February 1, 2018)
 
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https://blockgeeks.com Join Haseeb as we cover what the blockchain is and how to get started building a simple blockchain explorer app using Ethereum. This is an archive of our live Coding the Blockchain workshop. For more information, learning, and live streams, check out https://blockgeeks.com/
Views: 883 Blockgeeks
Nodes in Blockchain
 
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https://www.blockchain.com/charts/blocks-size In this video we will discuss: Nodes in blockchain Full node Partial node Miners #blockchain #nodes in blockchain #full node #partial node Editing Monitors : https://amzn.to/2RfKWgL https://amzn.to/2Q665JW https://amzn.to/2OUP21a. Check out our website: http://www.telusko.com Follow Telusko on Twitter: https://twitter.com/navinreddy20 Follow on Facebook: Telusko : https://www.facebook.com/teluskolearn... Navin Reddy : https://www.facebook.com/navintelusko Follow Navin Reddy on Instagram: https://www.instagram.com/navinreddy20 Subscribe to our other channel: Navin Reddy : https://www.youtube.com/channel/UCxmk... Telusko Hindi : https://www.youtube.com/channel/UCitz... Donation: PayPal Id : navinreddy20 Patreon : navinreddy20 http://www.telusko.com/contactus
Views: 6791 Telusko
FOODNATION ICO REVIEW - BLOCKCHAIN FOOD DELIVERY - BEST REVIEWS
 
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#1 blockchain food delivery marketplace driven by community VOICEOVER BY CRYPTO A. TEAM https://www.foodnation.io/ https://files.foodnation.io/whitepaper.pdf https://twitter.com/foodnation_coin https://www.reddit.com/user/food_nation https://bitcointalk.org/index.php?topic=4894153.0 https://t.me/food_nation https://medium.com/foodnation https://www.linkedin.com/company/foodnation-io/ https://github.com/foodnation An online food delivery marketplace, essentially, connects hungry users with options of restaurants near to them. blockchain 101, blockchains llc, blockchain ted, blockchainbrad, blockchain takes manhattan, blockchain mining, blockchain phone, blockchain cruise, blockchain developer, blockchain news, blockchain llc, blockchain ai, blockchain animation, blockchain architecture, blockchain as a service, blockchain and accounting, blockchain and bitcoin, blockchain airdrop, blockchain algorithm, blockchain api, a blockchain holiday dinner, a blockchain explanation your parents, blockchain bitcoin, blockchain beach, blockchain bangla, blockchain business, blockchain basics, blockchain background, blockchain blockchain kpop, blockchain brief, blockchain bitcoin generator, blockchain conference, blockchain city, blockchain commercial, blockchain c#, blockchain currency, blockchain career, blockchain company, blockchain c'est quoi, blockchain technology c'est quoi, blockchain programming c, blockchain in c language, blockchain demo, blockchain database, blockchain dns, blockchain debate, blockchain dapp, blockchain deloitte, blockchain democracy, blockchain developer tutorial, blockchain definition, blockchain energy, blockchain edureka, blockchain explanation, blockchain exchange, blockchain expert, blockchain economy, blockchain explorer, blockchain etf, blockchain explainer, o que e blockchain, cosa e blockchain, e voting using blockchain, blockchain e voting, blockchain enabled e voting, blockchain technology in e commerce, blockchain based e voting system, blockchain e government, ecommerce blockchain, bitcoin e blockchain, blockchain for kids, blockchain for real estate, blockchain finance, blockchain for developers, blockchain for voting, blockchain food, blockchain fintech, blockchain facebook, blockchain funny, blockchain games, blockchain government, blockchain generator, blockchain golang, blockchain google, blockchain game summit, blockchain game theory, blockchain gold, blockchain generator 2018, blockchain gambling, blockchain hype, blockchain hyperledger, blockchain history, blockchain hindi, blockchain hash, blockchain health, blockchain hackathon, blockchain htc, blockchain kya h, blockchain ibm, blockchain iot, blockchain india, blockchain insurance, blockchain identity, blockchain in banking, blockchain internet, blockchain introduction, blockchain in bangla, blockchain in python, blockchain jobs, blockchain java, blockchain journalism, blockchain js, blockchain jon callas, blockchain job market, blockchain joe, blockchain java example, blockchain japan, blockchain jp morgan, blockchain kpop, blockchain khmer, blockchain kenya, blockchain keynote, blockchain key, blockchain kyc, blockchain korea, blockchain khan, blockchain kid, blockchain pki, blockchain live, blockchain lockbox, blockchain lecture, blockchain live 2018, blockchain law, blockchain legal, blockchain latest, blockchain learning, blockchain ledger, blockchain miner, blockchain miner pro, blockchain music, blockchain mit, blockchain marketing, blockchain miner pro 2018, blockchain manhattan, blockchain money, blockchain movie, blockchain network, blockchain nonspendable, blockchain nptel, blockchain nation, blockchain nodes, blockchain new york, blockchain nyc, blockchain news 2018, blockchain not bitcoin, blockchain overview, blockchain operating system, blockchain oil and gas, blockchain os, blockchain oracles, blockchain offer, blockchain opportunities, blockchain or machine learning, blockchain on python, blockchain oliver, como funciona o blockchain, o que blockchain, como usar o blockchain, o que são blockchains, blockchain o coinbase, blockchain podcast, blockchain projects, blockchain panel, blockchain private key, blockchain privacy, blockchain playlist, blockchain payment proof, blockchain penny stocks, blockchain que es, blockchain qr code, blockchain quorum, blockchain quantum computing, blockchain que es y como funciona, blockchain quick explanation, blockchain qr code generator, blockchain que es español, blockchain que es y para que sirve, blockchain quick tutorial, blockchain rap, blockchain review, blockchain research, blockchain revolution, blockchain rhapsody, blockchain risks, blockchain retail, blockchain refugees, blockchain revolution don tapscott, blockchain in r, blockchain security, blockchain simplified, blockchain social media, blockchain song, blockchain summit, blockchain siraj, blockchain shift, blockchain startup, blockchain stock, blockchain software, what is blockchain,
Views: 11567 SANEM AVCIL
Benno Luthiger - Bitcoin and Blockchain for Pythoneers
 
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"Bitcoin and Blockchain for Pythoneers [EuroPython 2017 - Talk - 2017-07-10 - Anfiteatro 1] [Rimini, Italy] Why should a Python programmer be interested in Bitcoin and the Blockchain technology? Blockchain technology is one of the fastest moving part in the Fintech area. However, the Blockchain is not only the basis of crypto currencies. First of all it’s a decentralized registry that cannot be modified. This means that using a Blockchain, users can trust in the validity of a dataset without the need to establish a central authority. Thus, the Blockchain can be used to store records e.g. of land ownership or and other property rights in countries with weak or corrupt or otherwise incompetent authorities. Therefore, Python programmers with an understanding of this technology are especially well prepared to contribute in this area, because the agility inherent to Python makes it easy to program in a fast moving environment. The fact that various applications in the Bitcoin and Blockchain area are implemented in Python prove this notion. However, the reverse is also true: An understanding of the distributed ledger technology possibly enables you to solve problems in projects you encounter in the near future. In this talk, I will present the following topics: • The Blockchain architecture: nodes, transactions, headers. • The Bitcoin protocol and its proof of work (POW) • Smart contracts • Bitcoin alternatives: Proof-of-work (PoW) compared to Proof-of-stake (PoS) License: This video is licensed under the CC BY-NC-SA 3.0 license: https://creativecommons.org/licenses/by-nc-sa/3.0/ Please see our speaker release agreement for details: https://ep2017.europython.eu/en/speaker-release-agreement/
Python GUI: How to open a file And get its Path Using Tkinter askopenfile Method Tutorial# 16.1
 
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In this tutorial we are going to open a system file using Python Tkinter askopenfile method 1) How to create Color Picker in Python Using Tkinter https://www.youtube.com/watch?v=XLPXVagUjAs 2) How to create a Counter in Python Using Tkinter https://www.youtube.com/watch?v=FDZ9dG6gbUw 3) How to create a Message Box | Dialog Box in Python https://www.youtube.com/watch?v=QqyNFKe7pCA 4) Adding Event to menu list https://www.youtube.com/watch?v=ztWhjKp_2Ok Please Subscribe us to My Channel and don't forget to Like, comment and share. ======================================= For Weeks Diet Check out our Product: http://projects.multibizservices.com/DEMO/index.php Buy Two Weeks Diet Now: https://tinyurl.com/ybzsq77m ============================================ About Python: Python is a general-purpose interpreted interactive, object-oriented and high-level programming language. Python was created by Guido van Rossum in the late eighties and early nineties Like Perl, Python source code is also now available under the GNU General Public License (GPL) This is a complete python programming tutorial for beginners. All the topics from basic to advanced are covered with examples to understand the concepts better. Once you complete the course you will be able to write complex code using python.I am sure you are going to love the python than any other programming language for rest of your life This tutorial has been designed for software programmers with a need to understand the Python programming language starting from scratch. This tutorial will give you enough understanding on Python programming language from where you can take yourself to a higher level of expertise. ============================================================== About SoftTech: SoftTech is youtube channel that will provide you tutorial about different Programming Language like python, web development, Android App Development,Artificial intelligent, Machine Learning and BlockChain etc.
Views: 4830 SoftTech
Hyperledger Sawtooth blockchain application development with SimpleWallet
 
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Hyperledger Sawtooth blockchain development introduction using a demo application. Starts with Sawtooth blockchain concepts, the Sawtooth API, a code walkthrough, and live demo. Uses a "Simple Wallet" transaction application to illustrate the API.
Views: 282 Dan Anderson
How to Recover Missing Bitcoins / Not Showing Up While Wallet Syncing
 
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This guide will show you how to recover your lost or missing bitcoins from the bitcoin core wallet while it's still syncing. My Book: https://www.amazon.com/Building-Bitcoin-Websites-Beginners-Development/dp/153494544X
Views: 30655 m1xolyd1an
Bitcoin: Confirming the Genesis Block
 
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A little bit different of a video today. A lot of people have been talking about cryptocurrencies this year so I figured I would make a video about how the blockchain works for bitcoin. For anyone interested in the code, here is the repo: https://github.com/ImportMathRepositories/Bitcoin_Block_Confirmation If you're curious where you can find realtime blockchain data, this is a pretty good resource: https://blockexplorer.com/ If you have any questions, feel free to leave a comment. If you enjoyed the video, don't forget to like, share, and subscribe!
Views: 1017 Import Math
Blockchain - Use cases MultiSignature Wallets a brief intro
 
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How MultiSignature (multisig) wallets can benefit you.. If you like the content, you can support the channel by donating. Thank you! 😃 Coin base $10 https://www.coinbase.com/join/55db2ccb7e48445c590001e6 NEM Donation Address NCVC23-Y7YJCE-2BI4TI-6QV7P2-EISAL2-WDKWVV-HZIE ETH Donation Address: 0xd2e18C02487CE432c7F5b58C4E684970AD61B964 BTC Donation Address: 1GHpMkpxxhBXutCLvyvnt3AMSwcTK9WyVp
Views: 2092 ikeo net1
LEARN HOW TO MAKE YOUR OWN BLOCKCHAIN
 
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We want to announce that our new project: BLOCKCHAIN A-Z is live on Kickstarter. If you want to be part of this opportunity click here for more details: http://kck.st/2poWFyb And stay tuned for more information about it!
Views: 11028 SuperDataScience
Blockchain Security Tools
 
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Introduction Basic blockchain architecture as it pertains to block creation and consensus mechanisms is very sound. The algorithms used to accomplish the cryptographic functions might be questionable. Hence special consideration should be given to key management, key length, hashing algorithms, and the environment that activity is conducted in. To date none of the block chains have been hacked or maliciously modified, hence from that aspect we are safe. If you consider blockchain mechanisms to be the foundation, which are unhackable at this point, the next few layers above is where the problems start. In this show, I talk about various blockchain security tools currently available. Basic Blockchain Eco system The illustration below depicts the different layers that in my opinion comprise a blockchain eco system. Layer 1: Consensus and Cryptographic functions. Layer 2: Virtual processor executing code that executes smart contracts. For Ethereum this would be Ethereum Virtual Machine(EVM) executing compiled solidity code. For bitcoin blockchain this would be Virtual Processor executing script code. Layer 3: Application Programming Interface(API) this performs multiple functions such as: • Converting smart contract code to bytecode • Wallet requests for transaction processing • Exposing blockchain explorer capability Layer4: This is where outside world interacts with Layers 3, 2, and 1. Weakest Link The weakest link is Layer 4. This is where all the problems start. First, the wallets, if the owner does not protect the private key and passphrase or they are exposed, all the crypto held in that wallet can be lost. Second, the smart contracts, if the smart contract code is not written properly then the inherent compiled byte code that lives on the blockchain will have vulnerabilities. If some one is able to exploit this particular vulnerability the impacts can be very damaging. Just like the DAO hack which lead to over $60m getting stolen. Some solutions Since smart contract is just code, it has to follow secure coding practices. Although there are a lot of secure coding methodologies, and tools available for conventional programming languages such as C, C++, C#, Java, JavaScript, etc., there was nothing available for newly created smart contract languages such as solidity and script. With the lack of secure coding practices & tools, coupled with inexperienced programmers in these new languages, it was a disaster waiting to happen. Tools Various organizations are now bringing out blockchain security tools to address this void. Here is the list: • A platform should support conventional programming languages to ensure existing secure coding practices can be leveraged. • OpenZeppelin has created an open framework of reusable and secure smart contracts in the Solidity language. • Trailofbits has created following tools: ○ A repository that contains examples of common Ethereum smart contract vulnerabilities, including real code. ○ "Slither combines a set of proprietary static analyses on Solidity that detect common mistakes such as bugs in reentrancy, constructors, method access, and more. Run Slither as you develop, on every new checkin of code." ○ "Echidna applies next-generation smart fuzzing to EVM bytecode. Write Echidna tests for your code after you complete new features. It provides simple, high coverage unit tests that discover security bugs. Until your app has 80+% coverage with Echidna, don’t consider it complete". ○ "Manticore uses symbolic execution to simulate complex multi-contract and multi-transaction attacks against EVM bytecode. Once your app is functional, write Manticore tests to discover hidden, unexpected, or dangerous states that it can enter. Manticore enumerates the execution states of your contract and verifies critical functionality". ○ They have also created some reversing tools just like Porosity below which converts bytecode to solidity code. • NCC Group had compiled a DASP (Decentralized Application Security Project) Top10 list • Porosity, a decompiler and smart contract auditing tool for Ethereum smart-contracts.
WOW - 1 Woche Jumpcoin - Mining Pool, Blockexplorer...
 
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👇 Die wichtigsten Kryptoseiten in der Beschreibung 👇 Heute gibts es ein Video zur ersten Woche des Jumpcoin. Kostenlos Abonnent werden: http://www.youtube.com/subscription_center?add_user=jumperbillijumper Bitcointalk Beiträge: https://bitcointalk.org/index.php?topic=3515472.0 https://bitcointalk.org/index.php?topic=3515471.msg36232500#msg36232500 Blogbeitrag zur ersten Woche Jumpcoin: https://coinerd.de/blog/1-woche-jumpcoin-das-ist-passiert/ Jump Pool: https://www.gos.cx/site/ducat Blockexplorer: http://jump-explorer.arcpool.com/network Discord Server: https://discord.gg/AFrSvKx ► Meine Social Media Kanäle: ► Facebook: https://www.facebook.com/Jumperbillijumper ► Instagram: https://www.instagram.com/jumperbillijumper/ ► Twitter: https://twitter.com/Jumperbilli ► Facebook Community Gruppe: https://www.facebook.com/groups/Jumperbillijumper/ ► Community Seite: http://coinerd.de/ ► Kanalapp (Android): https://play.google.com/store/apps/details?id=com.app.jumperbillijumper&rdid=com.app.jumperbillijumper ------------------------------------------------------------------------------------------------------------- 💸 Meine Empfehlungen für den Einstieg in Kryptowährungen 💸 Bitcoin.de Registrieren (Deutsche BTC Handelsplattform + Wallet): ► https://www.bitcoin.de/de/r/rh5ku5 Für die Börse ist folgendes kostenloses Konto empfehlenswert: ► https://banking.fidor.de/register?ibid=82951703 🤑 Die wichtigsten Altcoinbörsen 🤑 ► https://www.binance.com/?ref=19857171 ► https://livecoin.net/?from=Livecoin-fxS3abEK ► https://www.cryptopia.co.nz/Register?referrer=Unersetzlich ► https://yobit.net/?bonus=vjdSn 💸 Die sicherste Möglichkeit zum Verwahren von Kryptowährungen (ab 500€ Invest empfehlenswert)💸 ► https://www.ledgerwallet.com/r/3463 📚 Steuern für Kryptowährungen erfassen 📚 ► https://cointracking.info?ref=J693109 ⛏ Bester Cloudmining Anbieter ⛏ ► BFhITM (mit dem Code spart Ihr 3% beim Kauf von Cloudmining Power) ► https://www.genesis-mining.com/ 📍 Die wichtigsten Playlists für den Kryptoeinstieg 📍 ► Basiswissen Kryptowährungen: https://www.youtube.com/watch?v=9axig5tkH74&list=PLhkmMz_WftjjJN10LuW9j5a5V3p71eU3y ► Die besten Seiten zum Bitcoins verdienen: https://www.youtube.com/watch?v=li-WmzljMjw&list=PLhkmMz_Wftjjz21RsbJGipzb6vsBSqJzP ------------------------------------------------------------------------------------------------------------- 🤑 Alternative Investments 🤑 🤑 P2P Plattform, womit ich 12% Zinsen jährlich generiere 🤑 ► https://c.trackmytarget.com/l9cuj8 (Mintos kostenlos anmelden; mein Code ist schon im Link integriert; bringt euch 1% extra für Investments) Hier zeige ich mein Portfolio und die Plattform: ► https://youtu.be/9AdGTvxUxYE Alternative zu Mintos: ► https://bondora.com/ref/BOK4K2571 (5€ umsonst für die Anmeldung über meinen Link) ------------------------------------------------------------------------------------------------------------- ✅ Du willst meine Arbeit unterstützen? Benutze folgende Links (ohne dass dir ein Nachteil entsteht) ✅ Mein Bitcoin Fan T-Shirt ► https://www.teezily.com/bitcoinjbj Unterstützt mich (Amazon Standardlink zum Speichern als Lesezeichen; keine Extrakosten; jeder Kauf unterstützt den Kanal): ► http://amzn.to/2smMkqj Günstige Server mieten: ► http://bit.ly/2tXrpdF Hinweis: Manche der Links sind Affiliate Links, was bedeutet, dass ich eine kleine Provision bekomme, sofern du den Link nutzt. Dir entstehen dadurch keine Mehrkosten und du unterstützt damit das Bestehen des Kanals. Ich empfehle selbstverständlich nur Seiten, die ich selbst nutze. Die Videos auf meinem Kanal dienen lediglich zur Einholung von Informationen. Sie stellen keine Investmentempfehlungen dar. Eine Haftung meinerseits wird gänzlich ausgeschlossen! Weitere Hinweise: http://coinerd.de/impressum/ Profilbild und Intro von Sebastian: ► https://plus.google.com/102522754232878591755?gl=de ◄
Views: 1823 Jumperbillijumper
Hyperledger Smart Contract Development with IBM Blockchain VSCode Extension Part 2 - Upgrade & Query
 
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Learn to develop and run smart contracts with IBM Blockchain Platform VSCode extension. This video will teach you how to get started with the VSCode extension, and how to install, instantiate, and invoke smart contracts with VSCode. If you have not watched the part 1 for this tutorial, view it here: https://www.youtube.com/watch?v=r77p-8k4Mpk The tutorial for this video can be found at: https://github.com/horeaporutiu/VSCodeTutorial The scripts used in this video can be found at: https://github.com/horeaporutiu/VSCodeLocalNetwork If you want a free trial of the IBM Blockchain Platform, sign up here (use student or business email address): http://goo.gl/i9WZcH
Views: 525 Horea Porutiu
Hyperledger Fabric Tutorial | Hyperledger Composer | Blockchain Developer Course Training
 
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Intellipaat Blockchain course: https://intellipaat.com/blockchain-training-course/ In this Hyperledger Fabric tutorial you will learn hyperledger from scratch. We have covered the concepts from beginning like what is hyperledger, hyperledger composer, hyperledger goals, hyperledger fabric, benefits of hyperledger fabric, hyperledger fabric tools, case study of hyperledger and career opportunities in blockchain. To learn hyperledger more you can take Intellipaat blockchain developer course training. Interested to learn what is blockchain still more? Please check similar blockchain technology blog here:- https://goo.gl/ZdymDS Watch complete blockchain tutorials here:- https://goo.gl/omE2mm This Hyperledger fabric tutorial helps you to learn following topics: 00:41- What is Hyperledger? 01:21- Hyperledger goals 02:19- Hyperledger fabric composer 05:47- Benefits of Hyperledger Fabric 06:11- Hyperledger Fabric Tools 06:52- Case study of Hyperledger 08:54- Career Opportunities in Blockchain Are you looking for something more? Enroll in our blockchain course and become a certified blockchain technology professional (https://goo.gl/SvYzg2). It is a 32 hrs instructor led blockchain training provided by Intellipaat which is completely aligned with industry standards and certification bodies. If you’ve enjoyed this Hyperledger fabric tutorial, Like us and Subscribe to our channel for more similar informative blockchain tutorials. Got any questions about blockchain technology training? Ask us in the comment section below. ---------------------------- Intellipaat Edge 1. 24*7 Life time Access & Support 2. Flexible Class Schedule 3. Job Assistance 4. Mentors with +14 yrs 5. Industry Oriented Course ware 6. Life time free Course Upgrade ------------------------------ Why should you watch this Hyperledger Fabric tutorial video? Hyperledger Fabric supports distributed ledger solutions on permissioned networks for a wide range of industries. We are offering the top hyperledger tutorial that can be watched by anybody to learn hyperledger technology. Our hyperledger technology tutorial has been created with extensive inputs from the industry so that you can learn hyperledger easily. Who should watch this hyperledger technology tutorial? If you want to learn blockchain technology to become fully proficient and expert in forming relationship between parties through blockchain then this Intellipaat explanation on hyperledger technology is for you. This Intellipaat Hyperledger fabric tutorial is your first step to learn blockchain technology and cryptocurrency. This Hyperledger fabric video can be watched by anybody to upgrade their careers and get on the exciting blockchain bandwagon and also Professionals looking to up skill on blockchain then you can also watch this Hyperledger fabric technology tutorial to take your skills to the next level. Why should you opt for a blockchain technology career? You will grab the best jobs in top MNCs after finishing Intellipaat blockchain online training. The entire Intellipaat blockchain course is in line with the industry needs.There is a huge demand for blockchain certified professional. The salaries for blockchain professional are very good. Hence this Intellipaat Hyperledger fabric tutorial is your stepping stone to a successful career! #HyperledgerFabricTutorial #HyperledgerComposer #BlockchainDeveloperCourseTraining ------------------------------ For more Information: Please write us to [email protected], or call us at: +91- 7847955955 Website: https://goo.gl/SvYzg2 Facebook: https://www.facebook.com/intellipaatonline LinkedIn: https://www.linkedin.com/in/intellipaat/ Twitter: https://twitter.com/Intellipaat
Views: 1479 Intellipaat
Learn Blockchain Programming (curriculum)
 
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Blockchain technology is hot right now! I've devised a 2 month study plan to help you learn how blockchains and cryptocurrency works. This is the kind of curriculum I'd create for myself to learn, but I'm open sourcing it for you guys since I love you. We'll start with cryptography, move on to Bitcoin, then Ethereum, other cryptos, and finally Decentralized Applications. Curriculum for this video: https://github.com/llSourcell/Learn_Blockchain_in_2_months Please Subscribe! And like. And comment. That's what keeps me going. Want more education? Connect with me here: Twitter: https://twitter.com/sirajraval Facebook: https://www.facebook.com/sirajology instagram: https://www.instagram.com/sirajraval Sign up for the next course at The School of AI: http://theschool.ai/ Week 1 (Cryptography): https://www.coursera.org/learn/crypto Week 2 (Mastering Bitcoin + Annotated BTC Whitepaper + BTC wallet) https://github.com/bitcoinbook/bitcoinbook http://fermatslibrary.com/s/bitcoin https://bitcoin.org/en/choose-your-wallet Week 3 (Bitcoin and Cryptocurrencies + build a blockchain) https://www.coursera.org/learn/cryptocurrency https://hackernoon.com/learn-blockchains-by-building-one-117428612f46 Week 4 (Ethereum + Annotated Eth Whitepaper): https://www.udemy.com/blockchain-application/ http://fermatslibrary.com/s/ethereum-a-next-generation-smart-contract-and-decentralized-application-platform#email-newsletter Week 5 (Solidity Programming + Ethereum articles): https://cryptozombies.io/ https://blockgeeks.com/?s=ethereum Week 6 (Other Cryptocurrencies): https://www.youtube.com/watch?v=cjbHqvr4ffo&list=PL2-dafEMk2A7jW7CYUJsBu58JH27bqaNL Week 7 (Decentralized Applications): http://shop.oreilly.com/product/0636920039334.do Week 8 (Build a Decentralized Application): https://github.com/moshest/p2p-index Join us in the Wizards Slack channel: http://wizards.herokuapp.com/ And please support me on Patreon: https://www.patreon.com/user?u=3191693 Signup for my newsletter for exciting updates in the field of AI: https://goo.gl/FZzJ5w Hit the Join button above to sign up to become a member of my channel for access to exclusive content!
Views: 76726 Siraj Raval
Neo Private BlockChain Tutorial with Docker
 
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Run a private Neo blockchain from a Docker container with a wallet preloaded with 100 Million Neo and 16k Gas. Next tutorial (deploying a smart contract): https://www.youtube.com/watch?v=OP8z8OLKwC0 Neo private-chain docker container https://hub.docker.com/r/metachris/neo-privnet-with-gas/ Download Docker https://www.docker.com/ Neo Official Site https://neo.org/ Docker commands https://docs.docker.com/engine/reference/commandline/docker/ Commands Used in Video docker pull metachris/neo-privnet-with-gas docker run -d --name neo-privnet-with-gas -p 20333-20336:20333-20336/tcp -p 30333-30336:30333-30336/tcp metachris/neo-privnet-with-gas curl -o neo-privnet.wallet https://s3.amazonaws.com/neo-experiments/neo-privnet.wallet python3 prompt.py -p
Views: 1194 Richard Hayes
Top 3 Bitcoin Only Explorers
 
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For a project to be listed on bitcoin-only it must simply meet the following two requirements: 1. Support bitcoin. 2. Reject ever supporting altcoins. Welcome! Here you will find projects and resources which support bitcoin. The site is quite new and we are regularly adding exciting new content so be sure to check back soon! Bitcoin Only Explorers https://bitcoin-only.com/#explorers https://blockstream.info/ http://explorerzydxu5ecjrkwceayqybizmpjjznk5izmitf2modhcusuqlid.onion/ https://oxt.me/ https://github.com/janoside/btc-rpc-explorer https://bitcoin-only.com/ https://www.youtube.com/playlist?list=PLPj3KCksGbSYX2cNoOaV-w-9QuZ62LDk_ If you have learned something valuable, donate Bitcoin to Max: 3DqEnU6dW6bZesrVdThrrQjQKgN7dpY5vv https://tallyco.in/HillebrandMax Support the show by buying bitcoin on https://hodlhodl.com/join/ERCT Listen to WCN Audio Podcasts: https://itunes.apple.com/us/podcast/the-world-crypto-network-podcast/id825708806 Check out the brand new http://WorldCryptoNetwork.com/ Find out more about Max https://towardsliberty.com Follow WCN on Twitter: https://twitter.com/WorldCryptoNet Follow Max on Twitter: https://twitter.com/HillebrandMax Follow 6102 on Twitter: https://twitter.com/6102bitcoin Follow Bitcoin Only on Twitter: https://twitter.com/BitcoinOnly_ Contribute to Max’s Bachelor Thesis on Multi Signature in Lightning Network Payments: https://github.com/MaxHillebrand/LightningMultiSig Bitcoin Only: https://www.youtube.com/playlist?list=PLPj3KCksGbSYX2cNoOaV-w-9QuZ62LDk_ GPG + Yubikey: https://www.youtube.com/playlist?list=PLPj3KCksGbSZkVpgAZjAFfFp4D0SHLnFw Bitcoin to the Max: https://youtube.com/playlist?list=PLPj3KCksGbSZtGhC7nIr_Mf1oCeP8U1tV Read Rothbard ~ Use Bitcoin: https://youtube.com/playlist?list=PLPj3KCksGbSafpOorg0NdeVXGIPNqV_8a Open Source Everything: https://youtube.com/playlist?list=PLPj3KCksGbSb1h33FZbsrtr1feIIwTBHt Hackers Congress Paralelni Polis 2018: https://youtube.com/playlist?list=PLPj3KCksGbSY8xt-x-KoDb6L380odP_qu Baltic Honeybadger 2018: https://youtube.com/playlist?list=PLPj3KCksGbSZsgH48ZDxNdzRXbg_pvMnz Nodl Personal Bitcoin Assistant: https://www.youtube.com/playlist?list=PLPj3KCksGbSYvbhhUpIehNqnXFLkz1AD1 Bisq Decentralized Exchange: https://youtube.com/playlist?list=PLPj3KCksGbSZR33X7kJmDMwIEH-wrrpCJ ColdCard Wallet: https://youtube.com/playlist?list=PLPj3KCksGbSZJzC4besvtu8CSroBosrdt Purism: https://youtube.com/playlist?list=PLPj3KCksGbSZm6k6GlJRhY6T7wSvoEWbG Bitcoin Op Tech Newsletter: https://youtube.com/playlist?list=PLPj3KCksGbSY9pV6EI5zkHcut5UTCs1cp What Has Government Done to Our Money? By Murray Rothbard: https://youtube.com/playlist?list=PLPj3KCksGbSbPVUAhYqILAYQ3uUbh2zOu Mises University: https://youtube.com/playlist?list=PLPj3KCksGbSanfYiAp8JSHxIjBm66yPf5 Hayek Summer Workshop: https://youtube.com/playlist?list=PLPj3KCksGbSbx7WQMTJAG6wLd4tK9Llr9
Blockchain Projects - eLocations  Cryptocurrency News
 
01:37
#newkidsontheblockchain #blockchain #elocations Blockchain projects focuses on eLocations who have created the Retail Real Estate Marketplace on the blockchain and are in ico. CEO and founder Marc explains how it works and why blockchain is so important in their vision. https://elocations.com/ Music by http://www.bensound.com
Bitcoin Currency & Blockchain | Cryptocurrency Tutorial | Blockchain Tutorial | Intellipaat
 
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Intellipaat Blockchain course: https://intellipaat.com/blockchain-training-course/ This video is a tutorial on Bitcoin & Blockchain where you will know the drawbacks in current financial system, how currency has been transformed over time, the various types of cryptocurrencies and various uses of cryptocurrencies. If you’ve enjoyed this video, Like us and Subscribe to our channel for more similar informative videos and free tutorials. Got any questions about Blockchain? Ask us in the comment section below. Are you looking for something more? Enroll in our Blockchain training course and become a certified Blockchain Expert (https://goo.gl/o16vij). It is a 30 hrs instructor led training provided by Intellipaat which is completely aligned with industry standards and certification bodies ------------------------------ Intellipaat Edge 1. 24x7 Life time Access & Support 2. Flexible Class Schedule 3. Job Assistance 4. Mentors with +14 yrs industry experience 5. Industry Oriented Courseware 6. Life time free Course Upgrade ------------------------------ Why take this course? Blockchain has been ushered in as one of the revolutionary technologies that can herald the advent of the fourth industrial revolution. It is a decentralized, peer-to-peer network which is the underlying infrastructure for bitcoin which is now finding increased applications across industrial sectors the prominent among them being banking and financial services. Taking the Intellipaat self-paced or instructor-led blockchain training course can help individuals to make the best use of utmost scarcity of skilled & certified blockchain professionals and command big salaries. You can also be a part of the blockchain hyperledger community. ------------------------------ What you will learn in this course? This course will be covering following topics: 1.Guide to the blockchain technology & Bitcoin cryptocurrency 2.The concept and relevance of blockchain 3.The topic of blockchain network 4.Introduction to bitcoin mining 5.How transactions are performed using blockchain 6.Introduction to smart contracts 7.The languages used in blockchain contracts 8.Deploying transactions on the blockchain node 9.Work on real world blockchain project ------------------------------ For more information: Please write us to [email protected] or call us at: +91-7847955955 Website: https://goo.gl/o16vij Facebook: https://www.facebook.com/intellipaatonline LinkedIn: https://www.linkedin.com/in/intellipaat/ Twitter: https://www.twitter.com/intellipaat
Views: 278 Intellipaat
Introducing Blockchain Lockbox™
 
00:36
Order yours today: blockchain.com/lockbox Lockbox™: a crypto vault in your pocket. It’s hardware made easy, with a setup that takes just a few moments thanks to our custom hardware-software integration.
Views: 1902 Blockchain
Intro  - Etherscan API with python 3 Tutorial 1
 
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source code: http://pysource.com/2018/01/16/intro-etherscan-api-with-python-3-tutorial-1/
Views: 2550 Pysource
HyperLedger Project: Updates from the Blockchain - GeekCampSG 2016
 
51:25
Speaker: Justin Lee This is the 3rd installation of my talk on HyperLedger Project. There have been new developments, with Sawtooth Lake (from Intel) now publicly available, new protocols, chain code, and consensus models. This technical talk will not only cover the concepts of Blockchain and the updates on the HyperLedger Project, but also show you how to set up and deploy Fabric and/or Sawtooth Lake, running your own Blockchain and start recording into your ledger. This talk was recorded at GeekCampSG 2016 on 29 September 2015. Visit http://geekcamp.sg for more information about the event
Views: 16229 GeekcampSG

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