Logging everything in Excel for a week turned isolated data points into a clearer view of daily habits.

I didn't realize how much time I spent on cleanups until regex let me stop.

Google has upgraded NotebookLM with a new reasoning engine, expanded file output options, and a more flexible research workflow, giving the AI notebook tool a broader set of capabilities for handling ...

Stock APIs used to feel like small utilities. You needed a price, a quote, a candle, or a few fundamentals, so you made a request and moved on. That is no longer how most developer workflows work.

Use this free Excel spreadsheet to analyse and evaluate U.S. stocks listed at the NASDAQ or NYSE. Five valuation model are available, along with Piotroski, Dupont, Altman Z-score and earnings power ...

#in order to save u guys from the hassle, I also include a small dataset of stoxx 50 index #the dataset has 3 spreadsheets, the spot spreadsheet refers to spot price of stoxx 50 #aug spreadsheet ...

Any trader can build a strategy. The real challenge is proving that it works, not just once, but across different market environments, volatility conditions, and timeframes. That’s where backtesting ...

Learn how to create a profitable trading model in seven simple steps, enabling you to make informed decisions and maximize ...

Most people should follow the keep it simple, stupid, or KISS principle for retirement plans because the complexity will probably result in poor long-term returns. This strategy requires workers to ...