Data Science with Python and Dask by Jesse C. Daniel.epub
About the book Data Science with Python and Dask teaches you to build scalable projects that can handle massive datasets. After meeting the Dask framework, youâll analyze data in the NYC Parking Ticket database and use DataFrames to streamline your process. Then, youâll create machine learning models using Dask-ML, build interactive visualizations, and build clusters using AWS and Docker.
What's inside + Working with large, structured and unstructured datasets + Visualization with Seaborn and Datashader + Implementing your own algorithms + Building distributed apps with Dask Distributed + Packaging and deploying Dask apps
Data Science with Python and Dask by Jesse C. Daniel.epub
About the book Data Science with Python and Dask teaches you to build scalable projects that can handle massive datasets. After meeting the Dask framework, youâll analyze data in the NYC Parking Ticket database and use DataFrames to streamline your process. Then, youâll create machine learning models using Dask-ML, build interactive visualizations, and build clusters using AWS and Docker.
What's inside + Working with large, structured and unstructured datasets + Visualization with Seaborn and Datashader + Implementing your own algorithms + Building distributed apps with Dask Distributed + Packaging and deploying Dask apps
BY Python đ Work With Data
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Bitcoin is a decentralized digital currency that you can buy, sell and exchange directly, without an intermediary like a bank. Bitcoinâs creator, Satoshi Nakamoto, originally described the need for âan electronic payment system based on cryptographic proof instead of trust.â Each and every Bitcoin transaction thatâs ever been made exists on a public ledger accessible to everyone, making transactions hard to reverse and difficult to fake. Thatâs by design: Core to their decentralized nature, Bitcoins arenât backed by the government or any issuing institution, and thereâs nothing to guarantee their value besides the proof baked in the heart of the system. âThe reason why itâs worth money is simply because we, as people, decided it has valueâsame as gold,â says Anton Mozgovoy, co-founder & CEO of digital financial service company Holyheld.
How to Buy Bitcoin?
Most people buy Bitcoin via exchanges, such as Coinbase. Exchanges allow you to buy, sell and hold cryptocurrency, and setting up an account is similar to opening a brokerage accountâyouâll need to verify your identity and provide some kind of funding source, such as a bank account or debit card. Major exchanges include Coinbase, Kraken, and Gemini. You can also buy Bitcoin at a broker like Robinhood. Regardless of where you buy your Bitcoin, youâll need a digital wallet in which to store it. This might be whatâs called a hot wallet or a cold wallet. A hot wallet (also called an online wallet) is stored by an exchange or a provider in the cloud. Providers of online wallets include Exodus, Electrum and Mycelium. A cold wallet (or mobile wallet) is an offline device used to store Bitcoin and is not connected to the Internet. Some mobile wallet options include Trezor and Ledger.
