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1 How to install Geth client on (Mac) - Ethereum from scratch
 
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This is the first in my new series of blockchain videos on the Ethereum. I just cover the installation of the geth client on Mac which is a good first step to getting stuck in. I am making these videos as I go along learning Ethereum. So what you see is the exact order I am learning it. Instructions https://github.com/ethereum/go-ethereum/wiki/Installation-Instructions-for-Mac 1) Open terminal Install homebrew /usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)" 2) Install geth brew tap ethereum/ethereum brew install ethereum 3) Test installation Type "geth" in the terminal window (ctrl C to quit)
Views: 16699 Matt Thomas
Ethereum - Getting started with Geth
 
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Getting started with Ethereums Geth
Views: 51195 Sid Harder
Ethereum Install Tutorial | Geth Command Line
 
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http://brew.sh/ https://github.com/ethereum/homebrew-ethereum https://ethereum.org/ http://ethereum.gitbooks.io/frontier-guide/content/ Tutorial on installing Geth, the golang implementation of Ethereum. For updating your version click on the second link and scroll down. Disclaimer: Use Frontier at your own risk! This is the Wild Wild Web anything could happen.
Views: 18576 #Blocktalk
1 How to install Geth client on (Mac) - Ethereum from scratch(1).mp4
 
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1 How to install Geth client on (Mac) - Ethereum from scratch(1).mp4
Views: 255 James Coin
Set up a private Ethereum node on MacOS
 
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This lesson is part of our "Become a Blockchain Developer with Ethereum and Solidity" online course on Udemy. Go to https://www.udemy.com/getting-started-with-ethereum-solidity-development/?couponCode=YOUTUBE to learn what to do with this network.
Views: 100 ChainSkills
How to mine Ethereum on Mac (Easy) Use link in description
 
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Minergate - https://minergate.com/a/9d680109d5b57d36e4560ea1 CPU Temperature - https://www.youtube.com/watch?v=GBRKZ1fZB4U Download correct version of miner gate - https://www.youtube.com/watch?v=SK5f-KEjoNE
Views: 5713 Sky High Movies
Intro To Geth: Create Your Private Ethereum Blockchain - in 5 mins
 
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Welcome to this introduction to Geth. In this video, we will learn about Geth, which is the most popular client for the Ethereum blockchain app platform. We will also learn how to download, install and configure Geth. Finally, we will learn to create an Ethereum account using Geth. Let’s start with a quick overview of Geth. Geth is the C L I or command line interface for running a full Ethereum node. It is implemented in the Go programming language, but does not require its users to have proficiency in Go. It is free to download and install. Geth supports most major operating systems. In this video, we will focus on the Windows version of Geth. Now let’s look at what Geth can do. Geth can be overwhelming due to its long list of commands, but for now we will focus on three key use cases. First, Geth is used to mine, in other words, to create blocks that are published to the Ethereum blockchain. The miner receives Ethereum currency or “Ether” as a reward for doing so. Secondly, Geth is used to create and manage Ethereum accounts. Accounts can store Ether. Geth also lets you transfer Ether between accounts . This transfer of Ether between accounts is known as a transaction. Lastly , Geth is used to create contracts. Contracts can receive transfers just like regular accounts. However, they can also receive more complicated transactions that run code, and optionally, update the state of the contract. In this series of videos, we will build a simple contract using Geth. Note that we will not be mining any real Ether currency in this video. We’ll need to do a couple of things before we can dive into Geth. First, download and install Geth by going to the download page on the Ethereum site. Choose the Windows 64-bit installer for version 1.5.6, which should work on most modern Windows systems. Run the installer like you would any other installer. Next, we’ve created some helper scripts to make learning Geth easy. Head over to the github URL that you see here. Click the green "clone or download" button, and select "Download zip". Unzip the zip file that is downloaded. You should see a folder called “nugget1”. We will use that folder for our first lab with Geth. Ok, let’s dive into our lab. As a prerequisite, you’ll need to be comfortable using the Windows command line. Some exposure to programming languages is helpful but not required. Now, start the Windows command line. Head into the nugget1 folder. For the purposes of this exercise, we’ll create a private blockchain. Initialize this blockchain with the “genesis block” or first block. Use the helper script genesis to do so. Now that the blockchain has been initialized, let’s create our first account. We will use the Javascript console that comes with Geth. Start this console using the helper script "console". Once the console is up and running, type “personal.new Account” to create your first account. Provide a password that you can remember. You will be asked to enter it twice. Geth responds with a long hex string that represents your account address. Congratulations! You have created your first Ethereum account on your own private Ethereum network! So let’s recap what we learned today. We learned about the key features of Geth, how to download and install it, how to start a new blockchain, and how to create an account. Stay tuned for the next video in this series! *** Note: Comments were turned off. This channel is built on spare time, and the author was unable to answer Ethereum technical questions. Please refer to Ethereum forums to resolve technical issues.
Views: 26035 RocketPrep
2 How to create a local private multi-node Ethereum network (geth console)  - Ethereum from scratch:
 
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Part two of my hands on tutorial series on Ethereum. In the first video we installed Geth - in this one we actually get our hands dirty and start using it. We are just creating a private local ethereal network - with two nodes - I show how to initialise a new blockchain from a sample genesis block, how to start the javascript console and some basic commands to get you started. I start a miner, show the block height increasing and that the blockchain is being communicated across both separate nodes. This is intended to be a very hands on tutorial so please follow along. ______________________________________________________________ Here is the script from the session. NOTE angle brackets i.e. the GREATER THAN SYMBOL are not allowed in the description so I've replaced with &gt - you need to replace with the GREATER THAN symbol when running the command 0. Set up the environment cd ~ mkdir ethereum echo 'export ethereum_home=/Users/mattthomas/ethereum' (double right arrow) ~/.bash_profile ~/.bash_profile cd ethereum vi $ethereum_home/genesis.json (pasre this with cmd v in edit mode) { "nonce": "0x0000000000000042", "timestamp": "0x0", "parentHash": "0x0000000000000000000000000000000000000000000000000000000000000000", "extraData": "0x0", "gasLimit": "0x8000000", "difficulty": "0x400", "mixhash": "0x0000000000000000000000000000000000000000000000000000000000000000", "coinbase": "0x3333333333333333333333333333333333333333", "alloc": { } } Save with esc !wq 1. initialise the block geth --datadir "$ethereum_home/youtube1" init "$ethereum_home/genesis.json" 2. start the console geth --datadir "$ethereum_home/chain5" console 2 &gt console.log 3.create a 2nd node geth --datadir "$ethereum_home/youtube1-a" init "$ethereum_home/genesis.json" 4. Start on a different port and specify networkid geth --datadir "$ethereum_home/youtube1-a" --port 30304 --nodiscover --networkid 1234 console 2 &gt console.log 5. get the admin.nodeInfo enode from the second instance and copy it into admin.addPeer in the first node 6. Restart specifying IPC path geth --datadir "$ethereum_home/youtube1-a" --port 30304 --nodiscover --ipcpath "$ethereum_home/youtube1-a/geth.ipc" --networkid 1234 console 2 &gt console.log 7 run get attach to attach another window to the node using the pic file geth attach ipc:$ethereum_home/youtube1-a/geth.ipc 8 Key commands from the javascript console Personal.newAccount() (add password) Miner.start(1) - start mining eth.blockNumber - current block height eth.getBlock(number).miner - miner of block at that number eth.getBalance(account address) - current balance of that account
Views: 28498 Matt Thomas
Set up your development environment for Ethereum on a Mac
 
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This video is part of the "Become a Blockchain Developer with Ethereum and Solidity" online course on Udemy. If you want to learn more about how to use those tools on a real project, go to https://www.udemy.com/getting-started-with-ethereum-solidity-development/?couponCode=YOUTUBE
Views: 144 ChainSkills
Geth communication
 
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Geth is the Go implementation of the Ethereum protocol. This tutorial demonstrates 4 ways to communicate with Geth: - Console mode using the JavaScript Runtime Environment - Script mode using the JavaScript Runtime Environment - Using HTTP (HypertextTransfer Protocol) The geth flags rpcapi, rpccorsdomain and rpc are explained. - Using IPC (Inter Process Communication) using the geth.ipc file. The geth flag ipcdisable is explained. This tutorial also explains what JSON-RPC is. Check out all my other Ethereum related tutorial videos https://goo.gl/eNJVXe Subscribe to my YouTube channel: https://goo.gl/61NFzK The presentation used in this video tutorial can be found at: https://goo.gl/snd1F4 JavaScript Runtime Environment https://github.com/ethereum/go-ethereum/wiki/JavaScript-Console JSON RPC API https://github.com/ethereum/wiki/wiki/JSON-RPC Management APIs https://github.com/ethereum/go-ethereum/wiki/Management-APIs Web3.js API https://github.com/ethereum/wiki/wiki/JavaScript-API Mobilefish.com: Using web3 API with MetaMask http://www.mobilefish.com/download/ethereum/web3api.html #mobilefish #howto #ethereum #geth
Views: 3711 Mobilefish.com
Ethereum 🔹Как создать кошелек на IMAC Криптоволюта Эфириум Эфир ethereum.org
 
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https://www.ethereum.org/ 🔹 Моя Страничка в ВК : https://vk.com/mredgarcross 🔸 ТЕЛЕГРАМ ЛИЧКА https://t.me/Mredgarcross 🔸 ТЕЛЕГРАМ ИНВЕСТИЦИИ https://t.me/edgarinvest 🔸ТЕЛЕГРАММ КЭШБЕРИ https://goo.gl/PlSIYK 🔹 Instagram: https://goo.gl/08Vv3g 🔹 Почта edgarbg@mail.ru 🔹 Skype: EDGARUFA СОВЕТУЮ ЗАВЕСТИ ЭТИ КОШЕЛЬКИ: ADVCASH --- https://goo.gl/KsYb65 PAYEER® --- https://goo.gl/woiZdu ╔═════💼 МОЙ ИНВЕСТИЦИОННЫЙ ПОРТФЕЛЬ 💼════╗ ►►►►►►►► https://goo.gl/lY8r9P ◄◄◄◄◄◄◄◄ ╚══════════════════════════════════════╝ ★⚠ ВНИМАНИЕ!!! АВТОР ролика НЕ несет никакой ответственности касаемо ваших инвестиций в проекты ! Ролик предоставляется автором исключительно для мониторинга ! ПРОДВИЖЕНИЕ ЮТУБ КАНАЛА 📕 ВИДЕОКУРС ЮТУБ + 2 часа СКАЙП https://goo.gl/R2WeXu 📞 💽 📕 ВИДЕОКУРС ЮТУБ - КУПИТЬ https://goo.gl/WgRXOm 💽
How to Mine Ethereum (ETH) on Your Apple Mac - The Easy Way
 
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Ethereum is one of the biggest crypto currencies. How do you mine ethereum (ETH) on you apple mac computer? MinerGate - https://minergate.com/a/3be9cb4c7e4ba906ca1e0965 smcFanControl - https://smcfancontrol.en.softonic.com/mac To mine Ethereum with your Mac it's actually really easy. All you need is the free program MinerGate (link above). Once installed you can set your computer to work mining in the background while you work, eat and sleep. It won't mine much Ethereum as Mac's aren't made for that purpose, but it can make you a little bit...plus it's fun! BITCOIN MINING Cloud mining with Hashflare - https://hashflare.io/r/B6F58087 MinerGate - https://minergate.com/a/3be9cb4c7e4ba906ca1e0965
Views: 554 Cloud Money
How to Install the Ethereum Wallet
 
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This tutorial goes step-by-step through the installation process of the Ethereum Wallet. Thank you to Fabian Vogelsteller and Alex van de Sande for building an excellent wallet that gets better and better every month. If you run into installation issues, first please consult the Mist Troubleshooting Guide: https://github.com/ethereum/wiki/wiki... If that doesn't solve your problem, talk to the friendly devs on the Mist Gitter channel: https://gitter.im/ethereum/mist Remember to back up your accounts! https://youtu.be/CZ8ZCtbxD0M
Views: 50364 Slockit GmbH
3 Compile and run your first smart contract against local private node  - Ethereum from scratch
 
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Welcome to episode 3 of my series on Ethereum for beginners - hands on tutorials that you can follow step by step to gradually build awareness of the protocol. In this video I describe how to install the local copy of the browser-solidity compiler so you can compile and deploy smart contracts against your own private Ethereum networks. Steps/main commands below: ******* Go to this link https://github.com/ethereum/browser-solidity/tree/gh-pages ********** Download the zip file and copy/extract to local folder ************* Open index.html **************** Paste this into the window pragma solidity ^0.4.0; contract greeter { string greeting; function greeter(string _greeting) public { greeting = _greeting; } function greet() constant returns (string){ return greeting; } function calculateProof(string document) constant returns (bytes32) { return sha256(document); } } ****************** REMEMBER TO RECONNECT THE BROWSER TO THE Web3Provider WHENEVER YOU RESTART **************** Choose the web3.provider and type http://localhost:8545 *************** Make sure geth is started geth --datadir "(dir)" --nodiscover --rpc --rpcport "8545" --rpccorsdomain "*" console 2 &gt console.log Add the rpc flags above - they are all necessary (have removed all other flags to hide noise) **************** Ensure the account is unlocked personal.unlockAccount(eth.accounts[0]) *****************
Views: 14468 Matt Thomas
Install Ethereum THE RIGHT WAY | Create your own Ethereum Blockchain
 
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@Steemit article: https://steemit.com/blockchain/@vladwulf/part-1-installing-geth-the-right-way-or-create-your-own-ethereum-blockchain-network-series
Views: 10923 Vlad Wulf
Ultimate Intro to Ethereum Ðapp Development [Part 21] - Installing Geth
 
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Video Notes: https://gist.github.com/AlwaysBCoding/d3513fc0dc7a9aa548a53189b9739fb1 This is Part 21 of a 24 part screencast series outlining everything you need to know in order to get started building Ðapps in Ethereum. The series covers creating an Ethereum development environment, how to use various Javascript libraries to interact with the Ethereum protocol, simple ways to send transactions to the main Ethereum network, how to write and test smart contracts, how to run your own Ethereum node, how to mine Ether, adventures into undergraduate computer science, and more. These videos were recorded in November 2016, so some of the information might be slightly dated. Crypto Donation Links: BTC: 1HewuvpGP1fwprdcg2yru5ss28tGCo4wg8 ETH: 0xC46CDe805aCC8e7507E53E36486C7D8600559d65 XMR: 42HvHqtwg2dcZqDfLZjK8Xc8LyFKN7i3XCipbVSFDJLVGsdUN5pT3e7LExz9QTaGzdGdrEohXzvkeFmdZK1MPGX92xqftUn
Views: 1069 Decypher Media
How to Back up and load the Ethereum Wallet
 
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Thank you to Fabian Vogelsteller and Alex van de Sande for building an excellent wallet that gets better and better every month. If you want to hold ether in your wallet safely, you need to back up your accounts. To learn more about backing up wallet contracts and older versions of Mist, go to http://ethereum.stackexchange.com/questions/946/how-to-backup-mist-wallets/1981#1981 If you need help installing the Ethereum Wallet, here is a nice tutorial: https://youtu.be/Y3JfLgjqNU4
Views: 54945 Slockit GmbH
Import Geth   Ethereum from Go and beyond - Péter Szilágyi
 
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Teaser presentation about using go-ethereum as a library in other projects: running embedded nodes; interfacing native DApps; Android and iOS support. https://ethereumfoundation.org/devcon/?session=25-import-geth-ethereum-from-go-and-beyond
Views: 2554 Ethereum Foundation
Easy CPU Monero & Crypto Coin Miner For Mac OSX
 
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In this short video screen capture I'll show you how to install the easiest cpu / gpu crypto coin miner for the Mac OSX. OSX Cpu Miner Download link: http://bit.ly/getminergate You can use this miner to mine Monero, Dashcoin, Fantom, Litecoin, Bytecoin, Infinium-8, MonetaVerde, Aeon, QuazarCoin . Buy anything on Amazon US http://amzn.to/1Ttb8P9 UK http://amzn.to/27P0s71 Tips are appreciated. Here's my Addresses Bitcoin 12v4d15AuopsVzudct7J8LJMm7qH95SxA1 Ethereum 0x5B905114167C80276AD28A997f606C698547fe40
Views: 35128 IMineBlocks
Ethereum Setup On Windows- How to Install Geth on Windows
 
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Visit our website for more details http://www.tutorialsdiary.com This video show how to install Geth on windows. Below are the options to install that. Go to below link and download the installer https://ethereum.github.io/go-ethereum/downloads/
Views: 274 Tutorials Diary
How to create a private ethereum network
 
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When planning to write smart contracts you will realize that you are going to spend real ether if you are on the main ethereum network which will cost you real ethers. There is a way around that by creating a private network andlders on various platforms : Mac: ~/Library/Ethereum Linux: ~/.ethereum Windows: %APPDATA%\Ethereum do all your development and testing on private-net. Once you think you are good with your smart code contract you can then deploy it to the main network. Path for the ethereum data fo
Views: 19807 Prabhat Sharma
How to Mine Ethereum ETH on a Computer | CPU Mining | OSX | India
 
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How to Mine Ethereum ETH on a Computer In this video, I'll show you the method of mining ethereum (ETH) on a Mac OS. For windows/linux machine, the method remains the same. Just the miner tool you install will change based on your OS. Join this pool for mining, Sign Up link - bit.ly/minergatereg Buy Ethereum or other coins from HitBTC - http://bit.ly/hitbtcreg Join BitConnect - http://bit.ly/investinbcc Follow me: https://steemit.com/@nnichani Start Cloud Mining - HashFlare : http://bit.ly/hashflareg Sign up here - https://www.genesis-mining.com/a/1267017 Use my code " ESFaGi " to get 3% off on genesis mining. Buy RegalCoin (REC) - https://www.coinexchange.io/market/REC/BTC?r=5a7ae067 Earn FREE BTC - http://bit.ly/freebitcoroll Watch my video - How to Mine Litecoin on a Computer Link: https://www.youtube.com/watch?v=Zp5ogvUrNTA Join Indian Cryptocurrency Club @ https://www.facebook.com/groups/indiancryptoclub/ If this video was helpful, please make a small donation. Donation Address: BTC- 1GJhYT2AdhGkmcmS7qA7gDiCVqQdePw1GR ETH- 0xA093AeD36F6b75B2b5F4D21baA0c625F2a0565Bc LTC- LZGtu5dx9ZyXKdfyjWJoY4Y4qFJSn2qnrN If you have any query, just comment down below and I'll be happy to solve it. Hit Like | Share | Subscribe Thanks
Views: 20015 Nishant Nichani
Interacting with Geth   The Go implementation of Ethereum
 
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In this tutorial, you will learn how to work with Geth and Mist in order to interact with Ethereum Blockchain. Related links: https://extremesetup.com/ https://github.com/ethereum/go-ethereum/wiki/Installing-Geth https://github.com/ethereum/go-ethereum/wiki/Managing-your-accounts https://ethereum.stackexchange.com/questions/10681/what-are-ipc-and-rpc https://www.rinkeby.io/#stats
Views: 384 ExtremeSetup
4 How to invoke your first smart contract from the geth console (ABI)  - Ethereum from scratch
 
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Welcome to part 4 of my Ethereum from scratch series. In the previous video we showed how to create and deploy your first smart contract on your local private test network and this week we take it one step further and copy the ABI (application binary interface) from the browser compile window and access the contract by address directly from the geth console itself. I explain the concepts of contract residing AT an address on the blockchain which is a foreign concept in bitcoin. Main steps below ******************* copy the contents from the "interface" box in the browser-solidity window ***************** ensure geth console is started geth --datadir "(dir)" --nodiscover --rpc --rpcport "8545" --rpccorsdomain "*" console 2 &gt console.log ********************************* type var abi = (paste the interface code from the browser) ********************************* copy the address of the deployed smart contract from the browser - where is says "at 0x...." INCLUDING the 0x type var address = "(paste the address here)" ************************ type var myContract = eth.contract(abi).at(address) *********************** eth.defaultAccount=eth.accounts[0] Otherwise WRITE operation's won't work ************************* now you can invoke the functions on the contract from the console Note you have to ensure there is a miner running for the non-readonly functions - since the state-changes have to mined into transaction blocks
Views: 7503 Matt Thomas
Purelab — Private Ethereum Blockchain
 
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Setup a Private Ethereum Blockchain Cluster with 2 nodes at DigitalOcean by Docker Sources: https://github.com/purelabio/docker-ethereum
Views: 178 Yury Egorenkov
03. Web3.js Tutorial - Attach a GUI to your Ethereum Smart Contract
 
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Free Course Page (In development): https://goo.gl/EiKpPP Written tutorial of this video: https://goo.gl/RdXuz9 https://coursetro.com This video is the 3rd lesson from my 100% free course: "Developing Ethereum Smart Contracts for Beginners" Check it out here: https://goo.gl/EiKpPP In this video, we're going to take our smart contract we created in the previous lesson, and make it accessible via a web page with the help of the official Ethereum Web3.js client and Ethereum-testrpc. https://coursetro.com https://www.facebook.com/coursetro/ - - - - - - - - - - - - - - - - - - - - - - Subscribe for NEW VIDEOS weekly! My Patreon: https://www.patreon.com/designcourse My site: https://coursetro.com My personal FB account: http://fb.com/logodesigner Coursetro FB: http://fb.com/coursetro Coursetro's Twitter: http://twitter.com/designcoursecom Join my Discord! https://discord.gg/a27CKAF ^-Chat with me and others - - - - - - - - - - - - - - - - - - - - - - Who is Gary Simon? Well, I'm a full stack developer with 2+ decades experience and I teach people how to design and code. I've created around 100+ courses for big brands like LinkedIn, Lynda.com, Pluralsight and Envato Network. Now, I focus all of my time and energy on this channel and my website Coursetro.com. Come to my discord server or add me on social media and say Hi!
Views: 53461 DesignCourse
How to mine cryptocurrencies on Mac
 
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Easiest to use is all i can describe this program as. Please use my link https://minergate.com/a/9d680109d5b57d36e4560ea1 it will not coset you anything. Controlling CPU fan - https://www.youtube.com/watch?v=GBRKZ1fZB4U&t=24s
Views: 49479 Sky High Movies
Ethereum - A closer look at Parity 1.5
 
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https://blog.ethcore.io/introducing-parity-1-5-nativity https://github.com/ethcore/parity/releases
Views: 9305 Yukon Cornelius
cpp-ethereum on OS X El Capitan
 
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Install the C++ EVM, ethminer and the Solidity compiler in 1 minute! We finally have working Homebrew bottles for OS X El Capitan :-)
Views: 3468 Bob Summerwill
Truffle.js Tutorial - Ethereum Development Environment Installation & Walkthrough
 
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Due to popular demand I wanted to make a quick video on the most popular development framework for Ethereum, Truffle. Let me know what you guys think and if you would want to see more in depth videos about truffle. Link to my github: https://github.com/filipmartinsson/ Link to truffle: https://github.com/trufflesuite/truffle
Views: 1478 Filip Martinsson
Install geth eth testnetwork Windows
 
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Install geth eth testnetwork Windows
Views: 456 CryptoJunky
How To Create Ethereum Wallet Address and Send / Receive ETH
 
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A video showing how to create an Ethereum wallet account address and access it using the myetherwallet.com platform. This video shows how to create an address, send & receive funds and backup your wallet information. My Links Website http://www.imineblocks.com Facebook https://www.facebook.com/imineblocks Twitter https://twitter.com/IMineBlocks_com Instagram https://www.instagram.com/imineblocks Steemit https://steemit.com/@imineblocks Buy anything on Amazon US http://amzn.to/1Ttb8P9 UK http://amzn.to/27P0s71 Please use the link below to make your donation in one of the 65 supported Altcoins. http://imineblocks.com/donations/ Tips are appreciated. Here's my Addresses Bitcoin:1FFVvaF7A3sjhzX26mNWfuqYKz1CwmEsYh Litecoin:LUUEfTYzsQU1e86kjiDtkwAYmqReZYAPfs Ethereum:0x5B905114167C80276AD28A997f606C698547fe40 Burstcoin BURST-N8KB-DKKW-9C4W-AF289 Storj 1PtCzyShTUXwhf63nRqQuxEgLZRkjwu4SK Dash:XmVpjUbZ12bK4k8E2LnMJeULeUsLcjAyBe BitSend:iRoCVCDSVTyqqojyybMcbRpFU4HhdosVhP Decred:DseJxmrkYw3FncKWJoEH9SswdcDPuyi4DZF Ethereum Classic:0x0927B3ff51BFC3865788aE7ad90246D850c05325 Nexus:2QyTKoWw38qhXZ144gvDuxcMPunquV4o2CLxFTHa4vBUkj1m4Sh NXT:NXT-VJTM-6E5M-7PZ6-9LSXJ Stratis:ST6bqKBoGtvtrVnStDjiGkcfh29KhZDMmw Vertcoin:VkzcFB4qpWta6txy7kjfx6z2pS4VhmmhCn Zcash:t1QAirDg9e9Gyz1YzWFXvBenjyRQq5iYyxi Monero:48CbEcFkNVEd2JyZCTW4erduVKsbBEkwd9n791ayUQjVDx12yc3oZjqbV2NaqdSSXa3NcnpZdDCYZSQ92DpoSztY8xqRkuw
Views: 91705 IMineBlocks
How to install Geth  |How to create a local private multi-node Ethereum network
 
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Welcome to this introduction to Geth. In this video, we will learn about Geth, which is the most popular client for the Ethereum Blockchain implemented project : tutorial link : https://www.youtube.com/watch?v=1H4p4kHfp7w&list=PLwWaMqv4bjuxbmr7ePzOzSa4um6xZniVg Smart contact solidity code Link : https://www.youtube.com/watch?v=sdfpKx_IqPQ&list=PLwWaMqv4bjuxHOLmceiXbpDZuOGL_GUCU Facebook page link : https://www.facebook.com/Developer-City-1584084708509222/notifications/ LinkedIn : https://www.linkedin.com/in/alomgir-hossen-024b19106/ Twitter : https://twitter.com/AbdullahHossei3?lang=en Geth downloads Link : https://geth.ethereum.org/ http://alombd.xyz/blockchain/
Views: 256 Developer City
2017 - ETH mining guide: Claymore on GPU(Windows/Mac)
 
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A guide for ETH mining beginners on how to mine Ethereum with GPU(Claymore) in ViaBTC. https://pool.viabtc.com/ https://pool.viabtc.com/pool/eth/home/ ------------------------------------ Social: Twitter: https://twitter.com/ViaBTC Facebook: https://www.facebook.com/viabtc
Views: 731 ViaBTC
ethereum wallet synching problem  | ethereum node needs to sync looking for peers
 
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You may get synching issues in ethereum wallet. You may get error saying block download cancelled. This video shows how to synch system time of your machine in windows My Gear Camera - http://amzn.to/2tVwcMP Tripod - http://amzn.to/2tVoceR Lens - http://amzn.to/2vWzIUC Microphone - http://amzn.to/2v9YC5p Laptop - http://amzn.to/2vd5Lld My Youtube Channels Technical Channel - https://www.youtube.com/channel/UCoSpmr2KNOxjwE_B9ynUmig Food Channel - https://www.youtube.com/channel/UCDh21_h_xt6vR7-QY9XLfmA Lifestyle Channel - https://www.youtube.com/channel/UCNvBdMr9njAGdRGyvsP1Mug My Wife's Channel Priyanka's Kitchen - https://www.youtube.com/channel/UC45f2CvF_MMMKcwFhtvycnw Priya's Lovely Kitchen - https://www.youtube.com/channel/UC_MyTZkhIrjKdG32JTifZEw Websites http://www.softpost.org/ http://selenium-interview-questions.blogspot.com.au/ Connect with me Email - reply2sagar@gmail.com Facebook - https://www.facebook.com/paulywaty Twitter - https://twitter.com/reply2sagar
Views: 3894 Sagar S
How To Mine Ethereum. Easiest Method. PC, and Mac
 
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How to mine Ethereum. Easy and free. The only cost to you is the energy. Ethereum is an open-source, public, blockchain-based distributed computing platform featuring smart contract (scripting) functionality.[2] It provides a decentralized Turing-complete virtual machine, the Ethereum Virtual Machine (EVM), which can execute scripts using an international network of public nodes. Ethereum also provides a cryptocurrency token called "ether", which can be transferred between accounts and used to compensate participant nodes for computations performed.[3] "Gas", an internal transaction pricing mechanism, is used to mitigate spam and allocate resources on the network.[2][4] Ethereum was proposed in late 2013 by Vitalik Buterin, a cryptocurrency researcher and programmer. Development was funded by an online crowdsale between July and August 2014.[5] The system went live on 30 July 2015, with 11.9 million coins "premined" for the crowdsale.[6] This accounts for approximately 13 percent of the total circulating supply. In 2016, as a result of the collapse of The DAO project, Ethereum was forked into two separate blockchains - the new forked version became Ethereum (ETH), and the original continued as Ethereum Classic (ETC).
Views: 703 Nev's Tech Bits
Create Ethereum Private Blockchain in less than 30 minutes!
 
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Develop Ethereum Private Blockchain in less than 30 minutes. You 1. Install Go-Ethereum (geth) client. 2. Create two EOA Accounts. 3. Create Genesis File 4. Seed private blockchain network with genesis block 5. Mine new blocks 6. Check balance to your account
What Is The Most Profitable Coin To Mine on an Apple Mac?
 
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With so many coins out there, what is the most profitable coin to mine on an Apple Mac computer? MinerGate - https://minergate.com/a/3be9cb4c7e4ba906ca1e0965 smcFanControl - https://smcfancontrol.en.softonic.com/mac When mining on an apple computer, whether it be an iMac, Macbook, Macbook Pro, Macbook air or Macbook mini it's important to know which coin will make you the most money. You don't want to mine a coin only to find out you spent all this money on electricity for nothing. In this video I do an analysis of my iMac and Macbook Pro to work out which is the most profitable coin to mine on my mac and which coin will make me the most money from mining it. BITCOIN MINING Get Started with Hashflare - https://hashflare.io/r/B6F58087 MinerGate - https://minergate.com/a/3be9cb4c7e4ba906ca1e0965
Views: 3820 Cloud Money
How to sync Ethereum Mist quickly (using Geth)
 
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Going through it really quick. You'll need to pause the video. How to sync Ethereum Mist wallet quickly (using Geth)
Views: 17509 GBG Glenn
Ethereum Mist Wallet - How to fix when blockchain won't sync up
 
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A video showing how to fix a stuck wallet. Use this method if your Ethereum wallet is stuck and a block and won't download the blockchain. . Buy anything on Amazon US http://amzn.to/1Ttb8P9 UK http://amzn.to/27P0s71 Tips are appreciated. Here's my Addresses Bitcoin 12v4d15AuopsVzudct7J8LJMm7qH95SxA1 Ethereum 0x5B905114167C80276AD28A997f606C698547fe40
Views: 42423 IMineBlocks
Tutorial series: How to install truffle and testrpc on Mac Os X Sierra
 
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How to install truffle and testrpc to be able to setup your Development Environment for the Ethereum Solidity Smart Contracts
Views: 978 IAM DEVELOPER
How to Mine Ethereum on a Mac PC -- Simple Steps!
 
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Join Bitconnect Here! https://bitconnect.co/?ref=CryptoDonny Low Risk: Earn 1% per day on average and get your original investment back within timeframe you choose. Daily withdrawal & reinvestment options. Has its own coin! How To Join Bitconnect! https://youtu.be/Yt9uML0hHZs How to mine Ethereum? It sounds scary complicated, but if you can follow simple instructions, you can make money mining Ethereum on a Mac PC-- watch for more guides to come!
Views: 70 CryptoJourney
Solidity compilers
 
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This tutorial explains how the two solidity compilers solc and the node library solc-js are related to each other. The node library solc-js is using soljson.js. soljson.js is created from the same solidity C++ code which created solc, but it is converted in JavaScript code using Emscripten Emscripten is a source-to-source compiler which can convert C/C++ code into JavaScript code. When you install the node library solc-js, it also installs the command line tool solcjs. A demonstration is given how to use solc and solcjs from command line. A tutorial how to use the solidity compiler solc can be found at: http://www.mobilefish.com/developer/blockchain/blockchain_quickguide_using_solc.html A node script to compile and deploy smart contracts: http://www.mobilefish.com/download/ethereum/deploy_contract.js.txt Check out all my other Ethereum related tutorial videos https://goo.gl/eNJVXe 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_ethereum_related_tutorials.html The solidity compiler solc source code: https://github.com/ethereum/solidity The solidity compiler solc binaries: https://github.com/ethereum/solidity/releases Information about Emscripten can be found at: http://emscripten.org The converted soljson.js file can be found at: https://github.com/ethereum/solc-bin The npm solc-js web page: https://www.npmjs.com/package/solc The solc-js source code: https://github.com/ethereum/solc-js The Remix IDE source code: https://github.com/ethereum/remix The online Remix IDE: https://remix.ethereum.org/ The source code for the online Remix IDE is available at: https://github.com/ethereum/remix-live The Mist source code: https://github.com/ethereum/mist The Mist binaries: https://github.com/ethereum/mist/releases The npm Truffle web page: https://www.npmjs.com/package/truffle The Truffle source code: https://github.com/trufflesuite/truffle The Geth (Go ethereum) source code: https://github.com/ethereum/go-ethereum/releases More information why eth.getCompilers() and eth.compile.solidity(source) does not work: https://github.com/ethereum/EIPs/issues/209 https://github.com/ethereum/go-ethereum/issues/3793 #mobilefish #howto #ethereum
Views: 1727 Mobilefish.com
Ethereum Mining Mac Pro
 
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Ethereum Mining Mac Pro VISIT site here http://tinyurl.com/oo290wo1u12 Use this code HWvl6U the cryptocurrency bitcoin is definitely a globally currency that employs an open ledger process in order to record transactions being submitted anyone to another. All this happens without any central bank in between and it's also not handled through government, controlling body, individual organization, or person. sha256 mining calculator ethereum mining 570 bitcoin cloud mining profitable bitcoin cloud mining list zcash mining rate
Views: 564 neff ramey
Ethereum Mining Tutorial - Ethereum Mining Mac Pro
 
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Ethereum Mining Tutorial - Ethereum Mining Mac Pro sign up here http://tinyurl.com/56g602joa3e6o Apply this Code for 10% discount-- 5510B64A Bitcoin is definitely a globally currency which uses an open ledger technique in order to record transactions being submitted someone to a different. Doing this happens with no central financial institution in the middle which is not operated by government, controlling body, individual business, or person. Tags related: hashflare profitability calculator scrypt cc hashflare hashflare отзывы hashflare scrypt code hashflare profitability calculator
Views: 107 Fenster Nicholas
Truffle For Ethereum Development - Introduction & Setup
 
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In this video I want to give you an introduction to Truffle, as well as go over the setup instructions. This video will be of particular interest to those who are considering learning about Ethereum Blockchain development. // VIDEO TAKEN FROM // View: https://www.udemy.com/ethereum-developer/?couponCode=YOUTUBE10 // FREE BITCOIN WEBINAR // Join: http://bit.ly/2AR6v2v // CRYPTOCURRENCY & BLOCKCHAIN TUTORIALS // Sign-Up: https://www.b21block.com // FOLLOW ME ONLINE // Subscribe: https://youtube.com/c/RavinderDeolB21Block?sub_confirmation=1 Like: https://facebook.com/B21Block
How To Mine Ethereum Eth On A Computer | Cpu Mining | Osx | India
 
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How to Mine Ethereum ETH on a Computer In this video, I'll show you the method of mining ethereum (ETH) on a Mac OS. For windows/linux machine, the method remains the same. Just the miner tool you install will change based on your OS. Join this pool for mining, Sign Up link - bit.ly/minergatereg Join BitConnect - http://bit.ly/investinbcc Follow me: https://steemit.com/@nnichani Start Cloud Mining - HashFlare : https://hashflare.io/r/75EAA8BB Sign up here - https://www.genesis-mining.ru/a/1007701 Use my code " 4M0anS " to get 3% off on genesis mining. Buy RegalCoin (REC) - https://www.coinexchange.io/market/REC/BTC?r=5a7ae067 Earn FREE BTC - http://bit.ly/freebitcoroll Watch my video - How to Mine Litecoin on a Computer Link: https://www.youtube.com/watch?v=Zp5ogvUrNTA Join Indian Cryptocurrency Club @ https://www.facebook.com/groups/indiancryptoclub/ If this video was helpful, please make a small donation. Donation Address: BTC- 1GJhYT2AdhGkmcmS7qA7gDiCVqQdePw1GR ETH- 0xA093AeD36F6b75B2b5F4D21baA0c625F2a0565Bc LTC- LZGtu5dx9ZyXKdfyjWJoY4Y4qFJSn2qnrN If you have any query, just comment down below and I'll be happy to solve it. Hit Like | Share | Subscribe Thanks * * * Genesis Mining * * * https://www.genesis-mining.com/a/1007701 (Use discount promo code: 4M0anS) * * * Hashflare.io * * * https://hashflare.io/r/75EAA8BB (Use discount promo code: 75EAA8BB) * * * Hashing24 * * * https://goo.gl/eB2EpD
Views: 126 Jacob Abramson
Tutorial dapp with Solidity, Truffle, Web3 and Javascript
 
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In this video, I tried to explain how to make simple dapp, app based on blockchain and Ethereum platform. App is consistent from Backend part smart contract written in Solidity using framework Truffle. Solidity is Ethereum language for writing smart contracts and Truffle is the most popular development framework for Ethereum with a mission to make your life a whole lot easier. During development we use testrpc. Testrpc is a Node.js based Ethereum client for testing and development. It uses ethereumjs to simulate full client behavior and make developing Ethereum applications much faster. It also includes all popular RPC functions and features (like events) and can be run deterministically to make development a breeze. In these way, we work on the local test network, not on the real network where we would spend real Gas. We use web3 to make your app work on Ethereum. Web3 object provided by the web3.js library. Under the hood, it communicates to a local node through RPC calls. web3.js works with any Ethereum node, which exposes an RPC layer. In frontend we connect with web3 we interact with backend blockchain and performing certain transactions. Then in standard way, we represent it in frontend with JS. For serving app we use Lite-Server Lightweight development only node server that serves a web app, opens it in the browser, refreshes when html or javascript change, injects CSS changes using sockets, and has a fallback page when a route is not found. Written version of this tutorial is here http://truffleframework.com/tutorials/pet-shop If you like the tutorial please leave the comment, subscribe and if you want, be free to donate some crypto: BTC: 12mqJi98dbS6xov4RrcYk2xhLnmZAyksYt ETH: 0x1cDB80B7a34F9fAC75AEC6ea4B68c985cBEA3c14 BCC: 8Fk2gHog9YMFUZUJcrGxFU2TtMPmwBtyW5 Write what you would like to see next, which blockchain development tutorial.
Views: 20926 Blockchain Talks
How to Use Ethereum Mist Wallet With Parity Instead of Geth
 
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A video showing how to use the Ethereum mist wallet with the Parity node software instead of Geth. This is a helpful work around whilst the Eth devs solve the issues with Geth that are allowing attacks to slow down the Ethereum network. Parity Download https://github.com/paritytech/parity/releases . Buy anything on Amazon US http://amzn.to/1Ttb8P9 UK http://amzn.to/27P0s71 Tips are appreciated. Here's my Addresses Bitcoin 12v4d15AuopsVzudct7J8LJMm7qH95SxA1 Ethereum 0x5B905114167C80276AD28A997f606C698547fe40
Views: 16993 IMineBlocks