Binance is of the popular crypto exchanges on the market and a lot of people trade on it. It’s important to use historical data to backtest trading strategies. So I decided to create a video showing you how you can download historical bars from Binance. I did it using basic Python modules, so you can Getting Historical Bars from Binance API with Python Read More →

Portfolio Performance in R for Stocks Portfolio Performance in R for Crypto

Using new alerts on the strategies in Tradingview you can do pretty interesting stuff in PineScript. In this post, I will show you how you can automate pretty complicated strategies in TradingView using only 1 alerts instead of at least 4 alerts you need using usual alerts. I’m using 3commas to automate strategies, but you Automating long/short TradingView strategies with only 1 alert Read More →

In this article, I will show you how you can parse web pages with R. For example I will take an option quotes page from Yahoo Finance. Here is a page with AAPL options for example: https://finance.yahoo.com/quote/AAPL/options?p=AAPL To parse it I will use “rvest” package, it’s really nice and it’s really easy to use it. Parsing Options Quotes from Yahoo Finance with R Read More →

Every now and then, you may need to export TradingView data so you can share it with someone or further analyze it using other apps to reveal deeper insights. TradingView provides a very simple feature to download all your charts data. However, it is important to note that this feature is only available for users How to Export Data From TradingView Charts and Save It as a CSV File? Read More →