Home
Search results “Bitcoin github visualization reading”
Bitcoin GitHub History Visualized (Again) March 27 2014
 
05:07
Once again, I used the open-source version control visualization software Gource (http://code.google.com/p/gource/) to visualize the history of Bitcoin from day 1 to present. This is similar to the previous videos - but up to date, with different music and ever-improving video editing skills. Music is "Readers! Do You Read?" by Chris Zabriskie - http://freemusicarchive.org/music/Chris_Zabriskie/Reappear/02_-_Readers_Do_You_Read Freely licensed under Creative Commons Donate to: 1EXX9TkmKLGqR5dmTT53tvdy9GZPBhaxwr Every video has its own unique donation address, so donating not only helps me continue doing what I do but also tells me what you want more of. Vote with your wallet!
Views: 8816 Coding In My Sleep
First look at the Bitcoin source code
 
13:58
----- Bitcoin Source Codes ----- The bitcoin Github release page - versions 0.1.5 to 0.15: https://github.com/bitcoin/bitcoin/releases A copy of the first original bitcoin 0.1 the one I showed in my video: https://github.com/trottier/original-bitcoin
Views: 5605 Bitcoin Daytrader
Bitcoin GitHub Source Code Development Visualization [March v0.9.0rc2]
 
05:14
Alternative Dubstep Version. Updated to March 2014. [v0.9.0rc2] Music: Gimbal & Sinan - Silent Heroes Gimbal & Sinan feat. Larissa - Nothing But Light Recorded with "GOURCE" & "FRAPS".
Views: 5595 Thomas Liu
VIEW SOURCE | bitcoin price chart with vx
 
01:25:29
Join @hshoff as he walks you through making a 30 day Bitcoin price chart with react + vx + next.js. Recommend watching at 2x speed. demo: https://viewsource.now.sh/bitcoin source code: https://github.com/hshoff/viewsource vx: https://vx-demo.now.sh gallery: https://vx-demo.now.sh/gallery next.js: http://github.com/zeit/next.js react: https://facebook.github.io/react/
Views: 5434 View Source
How to Visualize Orderbook of any coin in browser
 
35:19
Download Code: https://github.com/karthik947/Visualize-Orderbook CORS Chrome Extn: https://chrome.google.com/webstore/detail/cors/dboaklophljenpcjkbbibpkbpbobnbld Binance API : https://github.com/binance-exchange/binance-official-api-docs/blob/master/rest-api.md Plotly: https://plot.ly/javascript/horizontal-bar-charts/ Donations: BTC Address: 35UoAHkqDA493nuFaArFcWNf56ZPUJ8ppd MEW Address: 0xFC5479343d791eca8EEBB01C488e0a5F460f0453 Disclaimer: I am not a financial advisor nor is any content in this article presented as financial advice. The information provided in this post or any other posts that I make and any accompanying material is for educational purposes only. It should not be considered financial or investment advice of any kind. Use these tools at your own risk.
Views: 340 DeKay Arts
Shaping InstaFetch - source code repository visualization
 
03:09
A visualization of the source code repository of InstaFetch - an Instapaper client for Android I've been developing since 2010 (http://www.instafetch.com). Made using gource: http://code.google.com/p/gource/
Views: 152 Marek Stój
Compile Bitcoin's source code (0.13)
 
06:12
This short video shows how to compile the bitcoin source code on linux (ubunu). an easy task to do but it take some time (around 15 min) please read the instruction in the official github https://github.com/bellaj/bitcoin/blob/master/doc/build-unix.md in the video i am compiling the version 0.13 Note: you could choose which version to use by typing "get tag" to show you all the released versions of bitcoin then "git checkout v0.**" if you need the version 0.**. If you choose an old version please read the documentation (doc/build-unix.md )in order to install to suit dependencies. when the process finish you get your bitcoind (server) and bitcoin-qt (client). Note : If these prerequisites are missing, the build process will fail.If this happens because you missed a prerequisite, you can install it and then resume the build process. to customize the build process. Type ./configure --help to see the various options: $ ./configure --help `configure' configures Bitcoin Core 0.** to adapt to many kinds of systems. Usage: ./configure [OPTION]... [VAR=VALUE]...
Views: 4982 Badr Bellaj
How to Predict Stock Prices Easily - Intro to Deep Learning #7
 
09:58
We're going to predict the closing price of the S&P 500 using a special type of recurrent neural network called an LSTM network. I'll explain why we use recurrent nets for time series data, and why LSTMs boost our network's memory power. Coding challenge for this video: https://github.com/llSourcell/How-to-Predict-Stock-Prices-Easily-Demo Vishal's winning code: https://github.com/erilyth/DeepLearning-SirajologyChallenges/tree/master/Image_Classifier Jie's runner up code: https://github.com/jiexunsee/Simple-Inception-Transfer-Learning More Learning Resources: http://colah.github.io/posts/2015-08-Understanding-LSTMs/ http://deeplearning.net/tutorial/lstm.html https://deeplearning4j.org/lstm.html https://www.tensorflow.org/tutorials/recurrent http://machinelearningmastery.com/time-series-prediction-lstm-recurrent-neural-networks-python-keras/ https://blog.terminal.com/demistifying-long-short-term-memory-lstm-recurrent-neural-networks/ Please subscribe! And like. And comment. That's what keeps me going. Join other Wizards in our Slack channel: http://wizards.herokuapp.com/ And please support me on Patreon: https://www.patreon.com/user?u=3191693 music in the intro is chambermaid swing by parov stelar Follow me: Twitter: https://twitter.com/sirajraval Facebook: https://www.facebook.com/sirajology Instagram: https://www.instagram.com/sirajraval/ Instagram: https://www.instagram.com/sirajraval/ Signup for my newsletter for exciting updates in the field of AI: https://goo.gl/FZzJ5w
Views: 479784 Siraj Raval
Data Visualization with JS 2018 - What's out there? Which to Use? - Visualize Bitcoin Data and more
 
01:30:57
Show starts at 2:49 See live coding examples of C3.js and Chart.js Show notes and code is here: https://github.com/CodingGarden/data-visualization-javascript
Binance Bot (Python) -  Historic Data Collection & Visualization
 
05:01
This video describes the process of collecting & visualizing historic data from Binance Cryptocurrency Exchange using A Python Bot. Read More Here: https://medium.com/@BlockchainEng/how-to-build-an-automated-cryptocurrency-trading-bot-on-binance-with-python-2cd9b5874e44 Download Python Code Here: https://github.com/Roibal/python-binance/tree/master/examples Necessary Library (MPL_Finance) for Candlestick Visualization: https://github.com/matplotlib/mpl_finance How to install MPL_Finance: https://stackoverflow.com/questions/42373104/candlestick-ochl-graph
Views: 2684 Blockchain Engineer
Python Bitcoin Tutorial for Beginners
 
18:04
My Book: https://www.amazon.com/Building-Bitcoin-Websites-Beginners-Development/dp/153494544X A simple introduction tutorial to get started with the pybitcointools Python library. https://github.com/vbuterin/pybitcointools
Views: 56763 m1xolyd1an
Bitcoin Real Time Transaction Websocket Unity Visualization
 
20:41
Bitcoin Dev Visualization Original without music: Soundtrack: . I found a project (link below) which shows how to connect to the Bitcoin blockchain in Unity, so I took his implementation and rejigged it into this piggy-bank style . gource animation of the bitcoin repository up to April 13 2017. Feel free to improve on it. Things that are obviously missing is music, author name consolidation, .
Views: 232 Mr. Mellie
Visualizing Arbitrage Data 2 - Arbitrage Cryptocurrency Bot in Python  - Code  - Ch 5.24
 
05:01
In this video I utilize MatPlotLib to visualize the data collected by triangular arbitrage function with a cryptocurrency trading bot. Code Available Here: https://github.com/Roibal/Cryptocurrency-Trading-Bots-Python-Beginner-Advance Read more at https://medium.com/@BlockchainEng/how-to-code-a-cryptocurrency-arbitrage-bot-in-python-da57637b9926 Join Algo Trading Bot discussion: LinkedIn: https://www.linkedin.com/groups/12121918 Telegram: https://t.co/YlGP1zvvw4 CCXT Github Code: https://github.com/ccxt/ccxt
Views: 329 Blockchain Engineer
Why Bitcoin Distribution Must Happen Naturally
 
05:35
-------------------------- Book: https://amzn.to/2F2DzIj Seminar: http://programmingblockchain.com/ Newsletter: http://eepurl.com/cZr_Aj Medium: https://medium.com/@jimmysong Twitter: https://twitter.com/jimmysong Github: https://github.com/jimmysong
Using Github to View Code (Cherno Chat)
 
08:15
My Github Account: https://github.com/TheCherno Cherno Chat code repository: https://github.com/TheCherno/ChernoChat ---------------------------------------------------------------------------------------------------------------- Website: http://www.thecherno.com Twitter: http://www.twitter.com/thecherno Facebook: http://www.facebook.com/thecherno Subreddit: http://www.reddit.com/r/thecherno/ Steam Group: http://www.steamcommunity.com/groups/thecherno ---------------------------------------------------------------------------------------------------------------- Outro music is by Approaching Nirvana: http://www.youtube.com/approachingnirvana
Views: 12097 TheChernoProject
Symfony Development History Visualization 2014
 
03:36
Symfony2 PHP framework Development History Visualization from 2010 - 2014. 28 July 2011 - Symfony 2.0.0 released 6 September 2012 - Symfony 2.1.0 released 1 March 2013 - Symfony 2.2.0 released 3 June 2013 - Symfony 2.3.0 released 3 December 2013 - Symfony 2.4.0 released 31 May 2014 - Symfony 2.5.0 released This video is made with Gource and ffmpeg. Gource and ffmpeg settings can be found on GitHub: http://github.com/symfony-si/video Music: Thanks to snow-man XX Intro - theMmMiXX on soundcloud.com
Views: 2319 Peter Kokot
The Evolution of the Bitcoin Community
 
03:22
Thoughts on how things have changed over the past 5 years in the community. -------------------------- Seminar: http://programmingblockchain.com/ Newsletter: http://eepurl.com/cZr_Aj Medium: https://medium.com/@jimmysong Twitter: https://twitter.com/jimmysong Github: https://github.com/jimmysong
Predicting Stock Prices - Learn Python for Data Science #4
 
07:39
In this video, we build an Apple Stock Prediction script in 40 lines of Python using the scikit-learn library and plot the graph using the matplotlib library. The challenge for this video is here: https://github.com/llSourcell/predicting_stock_prices Victor's winning recommender code: https://github.com/ciurana2016/recommender_system_py Kevin's runner-up code: https://github.com/Krewn/learner/blob/master/FieldPredictor.py#L62 I created a Slack channel for us, sign up here: https://wizards.herokuapp.com/ Stock prediction with Tensorflow: https://nicholastsmith.wordpress.com/2016/04/20/stock-market-prediction-using-multi-layer-perceptrons-with-tensorflow/ Another great stock prediction tutorial: http://eugenezhulenev.com/blog/2014/11/14/stock-price-prediction-with-big-data-and-machine-learning/ This guy made 500K doing ML stuff with stocks: http://jspauld.com/post/35126549635/how-i-made-500k-with-machine-learning-and-hft Please share this video, like, comment and subscribe! That's what keeps me going. and please support me on Patreon!: https://www.patreon.com/user?u=3191693 Check out this youtube channel for some more cool Python tutorials: https://www.youtube.com/watch?v=RZF17FfRIIo Follow me: Twitter: https://twitter.com/sirajraval Facebook: https://www.facebook.com/sirajology Instagram: https://www.instagram.com/sirajraval/ Instagram: https://www.instagram.com/sirajraval/ Signup for my newsletter for exciting updates in the field of AI: https://goo.gl/FZzJ5w
Views: 528358 Siraj Raval
Raiden Network - Commits Visualization
 
01:22
Visualizing commits to the Raiden Network repository until 11/09/2017 - To read more about the Raiden Network Developer Preview: https://medium.com/@raiden_network/raiden-network-developer-preview-dad83ec3fc23 - Download Raiden at: https://github.com/raiden-network/raiden/releases/tag/v0.1.0 - Read the documentation: http://raiden-network.readthedocs.io/en/stable/
Views: 5330 Raiden Network
03/Jan/2009 - Bitcoin Genesis block
 
00:39
Block 0 000000000019d6689c085ae165831e934ff763ae46a2a6c172b3f1b60a8ce26f "The Times 03/Jan/2009 Chancellor on brink of second bailout for banks" https://github.com/bitcoin/bitcoin/blob/master/src/chainparams.cpp#L54 https://blockstream.info/block/000000000019d6689c085ae165831e934ff763ae46a2a6c172b3f1b60a8ce26f Excerpt from my video "Synchronizing block headers": https://youtu.be/6_9Sbrvj7qA www.bitcoinhackers.org @402PaymentRequierd bc1qny4am3clu0gcsq3hvja4vcdhwd529hgmnlavfh --- Music: We Will Be - Puddle of Infinity https://youtu.be/f1j1u8DLAmI
Bitcoin Price Prediction using Sentiment Analysis
 
07:56
Bitcoin price prediction using Sentiment Analysis on Twitter & Reddit data, LSTM Sequence-to-Sequence deep learning model and realtime SMS notification to Buy/Sell bitcoins using Twilio API. Github Link to code: https://github.com/Sapphirine/BITCOIN-PRICE-PREDICTION-USING-SENTIMENT-ANALYSIS
Views: 1661 Sriharsha Sammeta
⚠️ Pump & $DOGE?!? BitFi Removes “Unhackable” Claim | Eminem $BTC | $ETH Futures $AU 📈📉
 
19:45
Dogecoin and AurumCoin pump… and dump! Bitfi Wallet removes “unhackable” claim, Eminem mentions Bitcoin in new album, Vechain x PICC, EOS hits 25,000 TPH, IOTA x Volkswagen news, Holochain Github visualization, Columbia crypto friendly, crypto news, and more! Join The “Crypto Zombies” Telegram ►► https://t.me/joinchat/E67b8w-hQrMsZebuCC6peg 🔺Get The Brave Browser Here 👉 https://brave.com/cry54 0:37 Markets 1:15 News Recap: ETH Futures, Yahoo! Finance, AurumCoin (AU), 4:00 Dogecoin (DOGE) DEMO: https://youtu.be/zOCdtJmCruc 5:25 BitFi Wallet removes “unhackable” claim: https://www.newsbtc.com/2018/09/01/bitfi-bitcoin-wallet-withdraws-unhackable-claim-following-series-of-hacks/ 7:26 Eminem and BTC: https://www.ccn.com/eminem-raps-about-bitcoin-as-popular-culture-embraces-cryptocurrency/ 8:39 Ethereum (ETH) news: https://cointelegraph.com/news/ethereum-core-devs-delay-difficulty-bomb-reduce-block-rewards-to-2-eth 9:27 Vechain (VET) x PICC: https://medium.com/@vechainofficial/peoples-insurance-company-of-china-picc-one-of-the-largest-insurer-globally-with-126-billion-2570c60fd7c7 10:05 EOS 25,000 TPH: http://todaysgazette.com/eos-eos-saw-over-25000-transactions-per-hour-twice-yesterday/ 11:09 IOTA (MIOTA) x Volkswagen news: https://www.investinblockchain.com/iota-volkswagen-digital-carpass/ 11:44 Holochain (HOT) Github visualization: https://youtu.be/F17qOyaN7wM 12:20 CPChain (CPC) nodes: https://twitter.com/cn_blockchain/status/1036170421765386241?s=21 12:53 Polymath (POLY) x Hiway AMA: https://medium.com/hiway-official/news-hiway-x-polymath-707a17e059af 13:06 Vertex (VTEX) Marketplace: https://medium.com/@official_83664/every-ico-has-an-entry-door-for-vcs-but-no-exit-until-now-88c75db01596 14:18 Crypto News: Line (LINK), Columbia crypto friendly, Firefox, Walmart Patent 17:38 DeepCloud AI (DEEP) Interview: https://youtu.be/xF1F0Wbaf3g Buy Bitcoin on Coinbase ►► http://coinbase.kdub.co Ledger Nano S Wallet ►► http://Ledger.kdub.co Buy Cryptos on Binance ►► http://Binance.kdub.co Buy Cryptos on Huobi ►► http://Huobi.kdub.co Buy Cryptos on Bibox ►► http://Bibox.kdub.co Buy Cryptos on KuCoin ►► http://KuCoin.kdub.co Buy Cryptos on Qryptos ►► http://Qryptos.kdub.co Follow me on Twitter ►► http://twitter.com/TheCryptoZombie Join The Telegram ►► https://t.me/joinchat/E67b8w-hQrMsZebuCC6peg DISCLAIMER: I am not a financial advisor. This is not financial advice. This is just my opinion. Always do your own research before investing. I am not responsible for your trades… Return of Satoshi Nakamoto? Bancor Security Breach! Ledger LIVE | $BTC Prediction: $100 Million https://youtu.be/_niuOY3Td6k Watch this video again because it's awesome: https://youtu.be/QMBW8E6dT9w #cryptozombie #cryptocurrency #blockchain #crypto #bitcoin #btc #ethereum #eth #dogecoin #doge #vechain #vet #aurumcoin #au #eos #iota #miota #holochain #hot #cpchain #vertex #polymath #poly #vtex #deepcloudai #deep $BTC $ETH $DOGE $VET $EOS $IOTA $MIOTA $HOT $CPC $POLY $VTEX $DEEP $AU
Views: 7140 Crypto Zombie
Blockchain 101 - A Visual Demo
 
17:50
This is a very basic visual introduction to the concepts behind a blockchain. We introduce the idea of an immutable ledger using an interactive web demo. Part 2 is here: https://youtu.be/xIDL_akeras If you are interested in playing with this on your own, it is available online at: http://anders.com/blockchain/ The code that runs this demo is also on GitHub: https://github.com/anders94/blockchain-demo I'm @anders94 on Twitter and @andersbrownworth on Steemit. Donations: BTC: 1K3NvcuZzVTueHW1qhkG2Cm3viRkh2EXJp ETH: 0x84a90e21d9d02e30ddcea56d618aa75ba90331ff ETC: 0xab75ad757c89fa33b92090193a797e6700769ef8
Views: 936844 Anders Brownworth
Twitter Sentiment Analysis - Learn Python for Data Science #2
 
06:53
In this video we'll be building our own Twitter Sentiment Analyzer in just 14 lines of Python. It will be able to search twitter for a list of tweets about any topic we want, then analyze each tweet to see how positive or negative it's emotion is. The coding challenge for this video is here: https://github.com/llSourcell/twitter_sentiment_challenge Naresh's winning code from last episode: https://github.com/Naresh1318/GenderClassifier/blob/master/Run_Code.py Victor's Runner up code from last episode: https://github.com/Victor-Mazzei/ml-gender-python/blob/master/gender.py I created a Slack channel for us, sign up here: https://wizards.herokuapp.com/ More on TextBlob: https://textblob.readthedocs.io/en/dev/ Great info on Sentiment Analysis: https://www.quora.com/How-does-sentiment-analysis-work Great sentiment analysis api: http://www.alchemyapi.com/products/alchemylanguage/sentiment-analysis Read over these course notes if you wanna become an NLP god: http://cs224d.stanford.edu/syllabus.html Best book to become a Python god: https://learnpythonthehardway.org/ Please share this video, like, comment and subscribe! That's what keeps me going. Feel free to support me on Patreon: https://www.patreon.com/user?u=3191693 Two Minute Papers Link: https://www.youtube.com/playlist?list=PLujxSBD-JXgnqDD1n-V30pKtp6Q886x7e Follow me: Twitter: https://twitter.com/sirajraval Facebook: https://www.facebook.com/sirajology Instagram: https://www.instagram.com/sirajraval/ Instagram: https://www.instagram.com/sirajraval/ Signup for my newsletter for exciting updates in the field of AI: https://goo.gl/FZzJ5w
Views: 258068 Siraj Raval
1.5 months of coding in 15 seconds - visualized git log
 
00:17
This is the Fly 'n' Write git log, visualized by gource. That lonely programmer jumping around is supposed to be me...
Views: 76 RandomLinesOfCode
Plotting BitCoin and Ethereum Price Trend in PowerShell Graph
 
11:24
In this video we are going to demonstrate to plot historical price data or the price trend of Top CryptoCurrency in the PowerShell console, where you can visualize the price trends of each cryptocurrency like BitCoin [BTC], Ethereum [ETH] etc against each other. Here is full write-up on this topic which you can read and get the code samples from: https://ridicurious.com/2018/12/03/visualizing-historical-data-of-top-cryptocurrency-with-powershell/ Twitter: https://twitter.com/SinghPrateik Blog: https://ridicurious.com/ Github: https://github.com/PrateekKumarSingh LinkedIN: https://www.linkedin.com/in/prateeksingh1590 PowerShell to Python Book: https://leanpub.com/PowerShell-to-Python
Evolution of bitcoin
 
02:15
Gource visualization of bitcoin (https://github.com/bitcoin/bitcoin). Bitcoin Core integration/staging tree
Views: 815 Landon Wilkins
Clojure + Bitcoin. 1) Пишем библиотеку для API Bitcoin.Core/Electrum
 
02:02:30
Пробный стрим на тему Clojure/Bitcoin. В этом выпуске напишем библиотеку для работы с популярными кошельками Bitcoin.Core и Electrum. Репозиторий https://github.com/igrishaev/clj-bitcoin
Views: 459 Ivan Grishaev
Visualizing Arbitrage Data 1 - Arbitrage Cryptocurrency Bot in Python  - Code  - Ch 5.23
 
05:01
In this video I utilize MatPlotLib to visualize the data collected by triangular arbitrage function with a cryptocurrency trading bot. Code Available Here: https://github.com/Roibal/Cryptocurrency-Trading-Bots-Python-Beginner-Advance Read more at https://medium.com/@BlockchainEng/how-to-code-a-cryptocurrency-arbitrage-bot-in-python-da57637b9926 Join Algo Trading Bot discussion: LinkedIn: https://www.linkedin.com/groups/12121918 Telegram: https://t.co/YlGP1zvvw4 CCXT Github Code: https://github.com/ccxt/ccxt
Views: 459 Blockchain Engineer
Bitcoin Bot - Historic Price Data Collection  Python Binance Crypto Trading Bot -  Chapter 4
 
23:43
Chapter 4 Building a Binance Bot in Python: Collecting and Analyzing historic cryptocurrency price data. In this video we collect and analyze price data from Binance in Python, and visualize (including Moving Averages) with MatPlotLib. Read more: https://medium.com/@BlockchainEng/how-to-build-an-automated-cryptocurrency-trading-bot-on-binance-with-python-2cd9b5874e44 Binance Bot Github Code: https://github.com/Roibal/python-binance/tree/master/examples Installing/Using MPL Finance for Candlestick charts: https://pythonprogramming.net/candlestick-ohlc-graph-matplotlib-tutorial/
Views: 2079 Blockchain Engineer
Evolution of cpython (Gource Visualization)
 
21:10
Gource visualization of cpython (https://github.com/python/cpython). Semi-official read-only mirror of the CPython Mercurial repository - Automate the Boring Stuff with Python: https://amzn.to/2tITgfw
Views: 9922 Landon Wilkins
The History of Ethereum
 
08:11
The History of Ethereum - https://www.blockgeeks.com After Satoshi released Bitcoin to the world in 2008, a community of blockchain developers and researchers started to take shape around it. Many developers contributed to the open-source development of Bitcoin. Several magazines and online blogs also started to appear, writing about interesting projects and new ideas in the space. One of the members of this community was a Canadian teenager named Vitalik Buterin who worked as a writer for a publication called Bitcoin Magazine. As he was watching the ecosystem take shape, he noticed a common problem among projects: that many of them needed to start their own blockchain. This got Vitalik wondering: wouldn’t it be nice to have one single blockchain that everyone could build their applications on, just like we have one single internet that everyone can build their websites on. Instead of figuring out how to start a blockchain, developers would then be able to focus on building their own applications. So in late 2013, Vitalik published the Ethereum whitepaper which built on many concepts from Bitcoin. The whitepaper is available today on the Ethereum Github page. In the paper, he outlined the limitations of the Bitcoin blockchain and proposed a new general-purpose blockchain that could be used as a decentralized application platform. Ethereum would be able to do everything Bitcoin could, like sending transactions between accounts, and a whole lot more. The main issue with Bitcoin was the lack of a general-purpose programming language that would allow you to create any sort of application on top of its blockchain. Bitcoin scripts are not Turing-complete, meaning you cant write simple structures like loops, and they are also limited in capability because they cant store state. These scripts are also referred to as simple versions of smart contracts. The Ethereum whitepaper described its own native currency called ether and a new runtime environment for smart contracts, called the Ethereum Virtual Machine, or EVM. A subsequent yellowpaper was released in mid-2014 by collaborator Gavin Wood that would define the technical specification of the EVM and how it would work. The yellowpaper was used to create several open-source implementations in different languages, the most popular one being the Go language client, also known as geth. The second most popular implementation was written in the Rust language and is called the Parity client. Anyone running a client is a node in the Ethereum network, which currently has over 25 thousand nodes around the world. Smart contracts are just application logic that can be expressed using the operations defined in the EVM, and they can also store data on the blockchain. EVM opcodes are low-level machine language which isn’t very human-readable, so developers write smart contracts in high-level languages that compile down to EVM opcodes. Several high-level languages exist like Serpent and Viper, but the most popular one today is called Solidity and it has a syntax similar to Javascript. Smart contracts can contain some data as well as code that manipulates that data. You can think of a smart contract like a class that has fields and methods. Anyone can use Solidity to write a smart contract and deploy it to the Ethereum blockchain using a simple transaction. You would do this by compiling your Solidity smart contract down to EVM bytecode, and then sending the bytecode as part of a transaction to the Ethereum network. Once the transaction gets mined, the smart contract is deployed to the blockchain and given a public address. Anyone can then interact with the smart contract by sending transactions to its address and specifying which method they want to invoke. The result of the method call is written to the blockchain after the transaction is mined. There is also a cost associated with invoking a smart contract method called gas. Gas is just a unit of measurement that determines how much computation an EVM opcode requires. The price of one unit of gas is set in ether, and is known as the gas price. The gas price is used to calculate the total transaction fee for invoking a method call based on how much gas it requires, and it must be paid by the sender of the transaction. An interesting thing to note is that any transaction that invokes a smart contract method gets executed on every single Ethereum node. This means that in order to mine a transaction into a block, you have to invoke any smart contract methods for it as well. In this sense, Ethereum can be thought of as a decentralized world computer where you pay for computation using ether. To read more, be sure to visit us at www.blockgeeks.com
Views: 3425 Blockgeeks
A Guide to Building Your First Decentralized Application
 
37:17
Web 3.0 is here! Welcome to the dark side of web and mobile development (in a good way). Lets talk about how we can use blockchains, distributed hash tables, and peer to peer protocols to create decentralized applications! Code for this video: https://github.com/llSourcell/Your_First_Decentralized_Application Follow me: Twitter: https://twitter.com/sirajraval Facebook: https://www.facebook.com/sirajology More learning resources: https://www.safaribooksonline.com/library/view/decentralized-applications/9781491924532/ch01.html https://github.com/DavidJohnstonCEO/DecentralizedApplications https://coinsutra.com/dapps-decentralized-applications/ https://medium.com/@mvmurthy/full-stack-hello-world-voting-ethereum-dapp-tutorial-part-1-40d2d0d807c2 https://blockgeeks.com/guides/dapps-the-decentralized-future/ https://dappsforbeginners.wordpress.com/tutorials/your-first-dapp/ https://ethereum.stackexchange.com/questions/122/how-to-create-a-dapp-from-scratch-on-ethereum https://blog.coinbase.com/app-coins-and-the-dawn-of-the-decentralized-business-model-8b8c951e734f Join us in the Wizards Slack channel: http://wizards.herokuapp.com/ And please support me on Patreon: https://www.patreon.com/user?u=3191693 Follow me: Twitter: https://twitter.com/sirajraval Facebook: https://www.facebook.com/sirajology Instagram: https://www.instagram.com/sirajraval/ Instagram: https://www.instagram.com/sirajraval/ Credits to Mahesh Murthy for the code and inspiration: http://www.zastrin.com Signup for my newsletter for exciting updates in the field of AI: https://goo.gl/FZzJ5w
Views: 314145 Siraj Raval
Constructing a Transaction - Breaking Down Bitcoin Ep. 6
 
57:34
We're back for Episode 6 where we discuss transactions more in-depth and construct and execute a testnet transaction. Donations BTC: 3CLdxo5qMLygXe9BrbcF6CgtE151hn49Ns **Links Below** Script from Video https://github.com/breaking-down-bitcoin/bdb-bitcointools/blob/master/testnet-trans.py Beautiful Transaction Reader! (use to follow video) http://srv1.yogh.io/#tx:id:F4DE011B137629E8ADC5CF7E8550D37D3BBC73680E194A0D0664E409885AD18C Bitcoin Testnet Transaction https://live.blockcypher.com/btc-testnet/tx/5ad96b335f8dea26ca930e649c2c00c50ff7bb2eff3fc99c9aba0ee5c6310753/ Jimmy Song's Class (where it all started! tell him we sent you!) http://programmingblockchain.com/ https://www.youtube.com/breakingdownbitcoin Recommend Channel https://www.youtube.com/channel/UCgo7FCCPuylVk4luP3JAgVw OTHERS https://en.bitcoin.it/wiki/Transaction https://en.bitcoin.it/wiki/Script http://www.secg.org/sec2-v2.pdf https://en.bitcoin.it/wiki/Secp256k1
Corey Carter on Bitcoin
 
16:53
Corey Carter of Federation University speaking on Bitcoin at the 2015 Australia and New Zealand Students for Liberty Conference.
Node-Red, InfluxDB, and Grafana Tutorial on a Raspberry Pi
 
16:31
Grafana, InfluxDB, and Node-Red on a Raspberry Pi form a dream team for visualization of IOT data. The setup is not easy, but this is what we will do together. Today - We will install everything necessary on a Raspberry Pi using Peter Scargill’s newest script - We will compare time-series databases like InfluxDB with SQL databases and see their advantages for IOT - We will create an influxDB database and connect it to a Node-Red flow to read data of my weather station - We will create a Grafana data source to get access to the InfluxDB database - We will develop a dashboard with several panels showing the different weather data - We will see the power of a time-series database combined with Grafana - And in the end, you can download a ready-made SD card for your Raspberry Links: SD card image with Node-Red, InfluxDB, Grafana: https://drive.google.com/open?id=1MnJICYFqn8DwxOBQZDNneHJvXCrv7E-D Node-REd example Flow: https://drive.google.com/open?id=1u2y31cGnGtL0Acd3l0l5BwxRgtIrOqyq Peter's Script: https://tech.scargill.net/the-script Raspbian installation: https://hackernoon.com/raspberry-pi-headless-install-462ccabd75d0 Grafana videos: https://www.youtube.com/channel/UCPmKamRcnyPwUtNFb5rwzBg/videos Samsung SD cards: http://s.click.aliexpress.com/e/90y5IJW Raspberry Pi 3+: http://bit.ly/2tNdULR #NodeRed, #InfluxDB, #Grafana, #RaspberryPi Supporting Material and Blog Page: http://www.sensorsiot.org Github: https://www.github.com/sensorsiot My Patreon Page: https://www.patreon.com/AndreasSpiess Alternative: https://flattr.com/@andreasspiess My Bitcoin address: 19FSmqbBzb5zsYB1d8Bq4KbxVmezToDNTV If you want to support the channel, please use the links below to start your shopping. No additional charges for you, but I get a commission (of your purchases the next 24 hours) to buy new stuff for the channel My Amazon.com shop: https://www.amazon.com/shop/andreasspiess For Banggood https://bit.ly/2jAQEf4 For AliExpress: http://bit.ly/2B0yTLL For Amazon.de: http://amzn.to/2r0ZCYI For Amazon UK: http://amzn.to/2mxBaJf For ebay.com: http://ebay.to/2DuYXBp https://www.facebook.com/profile.php?id=100013947273409 https://twitter.com/spiessa https://www.instructables.com/member/Andreas%20Spiess/ Please do not try to Email me or invite me on LinkedIn. These communication channels are reserved for my primary job
Views: 25211 Andreas Spiess
Scala and Bitcoin (2) - Basics of Akka and Spray JSON
 
18:26
In the second video of this series, I walk through the basics of both Akka and spray-json by setting up a simple build. Links: Github repo: https://github.com/aksiksi/hello-bitcoin spray-json: https://github.com/spray/spray-json Bitcoin RPC docs: https://bitcoin.org/en/developer-reference#remote-procedure-calls-rpcs
Views: 632 Assil Ksiksi
George Hotz | auditing augur for $200,000, will buy jetski if win
 
02:17:06
Date of stream 8 Jul 2018. Stream title: auditing augur for $200,000, will buy jetski if win Video archive: - https://youtube.com/commaaiarchive/playlists Source files: - https://hackerone.com/augurproject Follow for notifications: - https://twitch.tv/tomcr00s3 Subscribe to support: - https://twitch.tv/products/tomcr00s3_3000 We archive George Hotz videos for fun. Follow for notifications: - https://twitter.com/commaaiarchive We are not affiliated with comma.ai. Official communication channels: - https://comma.ai - https://twitter.com/comma_ai - https://pscp.tv/comma_ai - https://github.com/commaai - http://slack.comma.ai - https://community.comma.ai - https://comma.ai/jobs - https://comma.ai/shop
Views: 175287 commaai archive
Bitcoin unity plugin test
 
01:58
Shows bitcoin plugin for unity working with the bitcoin-wallet. A simple transfer of $1 usd to bitcoin wallet address, and verification. https://github.com/jkalkhof/bitcoin-unity-plugin
Views: 438 Jerry K
dash crypto github - 💸 dash auf neuem all time high, bitcoin mutual fund und github
 
01:01
A group of miners unhappy with scaling proposal Segwit2x have created Bitcoin Cash, an alternative that could fork the bitcoin network on Aug. Bitcoin will likely split into two separate currencies, and it's all thanks to an alternative bitcoin cash being proposed by some crypto currency powerbrokers. How to mine dash,This here to will make you happy with the answer. Boxmining, also known by his name real name Michael, covers cryptocurrency news, reviews, and price analyses everyday. Bitcoin Cash is the continuation of the Bitcoin project. CryptoCurrency News - BlockChain Technology. It looks like Ivan on Tech is endorsing Proof of Weak Hands 3d. Broadcast Hangouts and record them as RUclip videos with Google Hangouts On Air. Hangouts On Air is a live streaming video service that allows you to broadcast directly to YouTube, Google Plus or your own website. Ivan on Tech Academy - all about blockchain. Cryptocurrency News offers something for everyone. In this guide, you'll find what Bitcoin Cash is, learn about its history and also how to buy Bitcoin Cash with various payment methods (cash, wire, credit and Paypal). Bitcoin Cash is a cryptocurrency. Ep # 368 bitfinix & usdt collapse dash on jaxx ios new dash ceo casper github repo is live!How to mine Dash easily with Hashgains. About Blog Bitcoin & Ethereum news, analysis and review about technology, finance, blockchain and markets - cryptocurrency news. Google recently made it easier to expand your reach and connect with customers worldwide through Google+ Hangouts On Air. Google Hangouts on Air is free, easy to use once you know what to do, and allows you to embed the live video on your site. Will Bitcoin Cash surpass Bitcoin as the new King of Crypto. Stay up to date with the latest Bitcoin Cash price movements and forum discussion. Ivan on Tech Retweeted Vitalik "Not giving away ETH" Buterin. All information for Ivan Liljeqvist (Ivan on Tech)'s wiki comes from the below links. The latest Tweets from CryptoCurrency News (@CryptoBoomNews). Ivan on Tech and Richard Heart talk MONEY, forks, altcoins, and Price Predictions Good Morning Crypto. How to mine dash,Every Day Someone Is Growing Rich form article. Найти музыку / клип: Ivan On Tech. Com's crypto news section is providing the latest cryptocurrency news - stay up-to-date with breaking news on major cryptocurrencies, including Bitcoin, Ethereum, Litecoin, Ripple and ICOs. How to mine dash,Easy step by step. (Ivan on Tech Audio Sync Fix) Mauro 10 gün önce. Coinbase, the leading platform for buying and selling bitcoin in the United States, says it's rolling out support for buys and sells of bitcoin cash. Want to learn how to mine DASH. Every Day Someone Is Growing Rich form article how to mine dash,You Want Something Special About This keyword. Get Bitcoin Cash price, charts, and other cryptocurrency info. Our original top cryptocurrency news will help you stay up to date about everything that's happening in the crypto world.
Create Arbitrage Python Function - Arbitrage Cryptocurrency Bot in Python  - How To Code  - Ch 5.16
 
05:01
In this video I explain the creation of triangular arbitrage function with a cryptocurrency trading bot. Code Available Here: https://github.com/Roibal/Cryptocurrency-Trading-Bots-Python-Beginner-Advance Read more at https://medium.com/@BlockchainEng/how-to-code-a-cryptocurrency-arbitrage-bot-in-python-da57637b9926 Join Algo Trading Bot discussion: LinkedIn: https://www.linkedin.com/groups/12121918 Telegram: https://t.co/YlGP1zvvw4 CCXT Github Code: https://github.com/ccxt/ccxt
Views: 790 Blockchain Engineer
Bitcoin - the most dangerous open source project
 
01:31:55
ISSS Joint Event with Webtuesday.ch Abstract: BitcoinJS is a set of open-source libraries designed to let you quickly realize custom Bitcoin apps. Bitcoin is a peer-to-peer currency and has been called the "most dangerous open source project in history", so this promises to be interesting in a number of ways. Lead developer Stefan Thomas will introduce the underlying concepts and give an in-depth tour of the project and its use of server-side JavaScript with node.js and MongoDB. Date and Place: August 9, 2011, Liip AG, Zürich Referent: Stefan Thomas Organisator: webtuesday.ch in cooperation with Information Security Society Switzerland (ISSS) www.isss.ch Slides: http://www.slideshare.net/justmoon/bitcoinjs-webtuesday-presentation other links mentioned in the talk: Scalability Wiki Page https://en.bitcoin.it/wiki/Scalability Patch to compile Node.js with LiveObjectList https://gist.github.com/1164345 Project links: http://bitcoinjs.org/ http://twitter.com/bitcoinjs/ http://github.com/bitcoinjs/
Views: 1976 ISSSview
Visualizing Arbitrage Data 3 - Arbitrage Cryptocurrency Bot in Python  - Code  - Ch 5.25
 
05:01
In this video I utilize MatPlotLib to visualize the data collected by triangular arbitrage function with a cryptocurrency trading bot. Code Available Here: https://github.com/Roibal/Cryptocurrency-Trading-Bots-Python-Beginner-Advance Read more at https://medium.com/@BlockchainEng/how-to-code-a-cryptocurrency-arbitrage-bot-in-python-da57637b9926 Join Algo Trading Bot discussion: LinkedIn: https://www.linkedin.com/groups/12121918 Telegram: https://t.co/YlGP1zvvw4 CCXT Github Code: https://github.com/ccxt/ccxt
Views: 322 Blockchain Engineer
Onion Routing with HTLCs on the Lightning Network explained! - Beginner / Experts
 
10:54
Thanks to everyone how helped with the fundraiser for the new camera!!! Please support me to find more time for my educational efforts (More videos and the Lightning Network Book) at: https://tallyco.in/s/lnbook/ or https://www.patreon.com/renepickhardt This time I explain onion routing on the lightning network. I explain the construction of onion packages and the peer messages that are being send over the transport layer of the lightning network. I slightly touch the topic of elliptic curve diffie hellman keyexchanges and I simplify the SPHINX mix format. This video should get you going for reading the details in the BOLTs. This video is part of my book project at: https://github.com/renepickhardt/The-Lightning-Network-Book You can find out more about Onion Routing in the BOLTs at: https://github.com/lightningnetwork/lightning-rfc I will appreciate the kindness if you leave a (small!) tip. BTC-address: 1KwjU4UknzbXh1rnP1jAKz9wwjcuYwe9AC segwit: 38fWwbsxvVeBsJpH4bbHTBai8jT8RUa7DE Leave an even more anonymous tip via the ⚡ Lightning ⚡ network (: Get the invoice with this curl statement: curl -i -H "Accept: application/json" -d '{"amount":ENTER_AN_INTEGER_AMOUNT_OF_SATOSHIS_INSTEAD_OF_THIS}' https://ln.rene-pickhardt.de/invoice Big thanks to Fulmo from Berlin for supporting some of my work! My web site: https://www.rene-pickhardt.de and Twitter: https://twitter.com/renepickhardt as well as my lightning node: https://ln.rene-pickhardt.de
Views: 998 René Pickhardt
Chapter 5.3 - Advanced Crypto Trader Bot - Converting With CCXT Continued
 
05:01
This Video Describes importing CCXT to convert basic bot to Advanced Cryptocurrency Bot Advanced & Beginner Cryptocurrency Trader Github: https://github.com/Roibal/Cryptocurrency-Trading-Bots-Python-Beginner-Advance Read More Here: https://medium.com/@BlockchainEng/advanced-cryptocurrency-trading-bot-python-open-source-chapters-5-6-7-72b36b378750 CCXT Github Code: https://github.com/ccxt/ccxt
Views: 969 Blockchain Engineer
Chapter 5.7 - Cryptocurrency Symbols using CCXT - Advanced Crypto Trader Bot
 
05:01
This Video Describes importing CCXT to convert basic Binance Bot to Advanced Cryptocurrency Bot Capable of trading any coin/exchange Advanced & Beginner Cryptocurrency Trader Github: https://github.com/Roibal/Cryptocurrency-Trading-Bots-Python-Beginner-Advance Read More Here: https://medium.com/@BlockchainEng/advanced-cryptocurrency-trading-bot-python-open-source-chapters-5-6-7-72b36b378750 CCXT Github Code: https://github.com/ccxt/ccxt
Views: 688 Blockchain Engineer
Лекция 5. Введение в Text Mining
 
01:07:30
Группа ВК: https://vk.com/data_mining_in_action Репозиторий курса на гитхабе: https://github.com/vkantor/MIPT_Data_Mining_In_Action_2016
Views: 2634 Data Mining in Action
Coding Arbitrage Python - Arbitrage Cryptocurrency Bot in Python  - Code  - Ch 5.17
 
05:01
In this video I continue the development of triangular arbitrage function with a cryptocurrency trading bot. Code Available Here: https://github.com/Roibal/Cryptocurrency-Trading-Bots-Python-Beginner-Advance Read more at https://medium.com/@BlockchainEng/how-to-code-a-cryptocurrency-arbitrage-bot-in-python-da57637b9926 Join Algo Trading Bot discussion: LinkedIn: https://www.linkedin.com/groups/12121918 Telegram: https://t.co/YlGP1zvvw4 CCXT Github Code: https://github.com/ccxt/ccxt
Views: 679 Blockchain Engineer
Binance Bot Tutorial - Beginner / Basic "Roibal Bot" Trading - Chapter 2
 
12:45
In Chapter 2 of Bitcoin Bot series I describe the development of the 'core' crypto trading bot functionality within RoibalBot.py www.bot-professionals.com email: [email protected] Python-Binance Roibal Github Fork Available Here: https://github.com/Roibal/python-binance/tree/master/examples Additional Info/Resources: https://medium.com/@BlockchainEng/how-to-build-an-automated-cryptocurrency-trading-bot-on-binance-with-python-2cd9b5874e44
Views: 9465 Blockchain Engineer
Import CCXT -  Python Binance Crypto Trading Bot - Chapter 5.2
 
05:01
This Video Describes importing CCXT to convert basic bot to Advanced Cryptocurrency Bot Advanced & Beginner Cryptocurrency Trader Github: https://github.com/Roibal/Cryptocurrency-Trading-Bots-Python-Beginner-Advance Read More Here: https://medium.com/@BlockchainEng/advanced-cryptocurrency-trading-bot-python-open-source-chapters-5-6-7-72b36b378750 CCXT Github Code: https://github.com/ccxt/ccxt
Views: 1880 Blockchain Engineer