The hottest Libraries Substack posts right now

And their main takeaways

Reading a large file at once in Node.js can be memory intensive, particularly for files above 1.4GB.
Utilizing the Readline API in Node.js to read files line by line can significantly reduce memory usage compared to reading the entire file at once.
Consider using npm modules like n-readlines for more advanced file reading needs, as they can efficiently read files line by line without loading the entire content into memory.

Data visualization is crucial in data science, so the choice of libraries matters a lot.
Plotly offers tools like Dash, sunburst, 3-D, and animated diagrams that many Python programmers miss out on.
A survey showed that while 52.2% of data scientists and analysts used Matplotlib, only 24% used Plotly.