1. Introduction to Data Wrangling and Data Quality 2. Introduction to Python 3. Understanding Data Quality 4. Working with File-Based and Feed-Based Data in Python 5. Accessing Web-Based Data 6. Assessing Data Quality 7. Cleaning, Transforming, and Augmenting Data 8. Structuring and Refactoring Your Code 9. Introduction to Data Analysis 10. Presenting Your Data 11. Beyond Python
1. Introduction to Data Wrangling and Data Quality 2. Introduction to Python 3. Understanding Data Quality 4. Working with File-Based and Feed-Based Data in Python 5. Accessing Web-Based Data 6. Assessing Data Quality 7. Cleaning, Transforming, and Augmenting Data 8. Structuring and Refactoring Your Code 9. Introduction to Data Analysis 10. Presenting Your Data 11. Beyond Python
n the U.S. people generally use Bitcoin as an alternative investment, helping diversify a portfolio apart from stocks and bonds. You can also use Bitcoin to make purchases, but the number of vendors that accept the cryptocurrency is still limited. Big companies that accept Bitcoin include Overstock, AT&T and Twitch. You may also find that some small local retailers or certain websites take Bitcoin, but you’ll have to do some digging. That said, PayPal has announced that it will enable cryptocurrency as a funding source for purchases this year, financing purchases by automatically converting crypto holdings to fiat currency for users. “They have 346 million users and they’re connected to 26 million merchants,” says Spencer Montgomery, founder of Uinta Crypto Consulting. “It’s huge.”
To pay the bills, Mr. Durov is issuing investors $1 billion to $1.5 billion of company debt, with the promise of discounted equity if the company eventually goes public, the people briefed on the plans said. He has also announced plans to start selling ads in public Telegram channels as soon as later this year, as well as offering other premium services for businesses and users.
