NumPy is a library for the Python programming language which is used for working with multi-dimensional arrays and matrices. This is very useful in large scientific computing. Because NumPy ndarrays is way faster compared to a regular python list. Arrays are very frequently used in data science too, where speed and resources are very important. …
Recessions cause massive unemployment. According to the World Bank, humanity has experienced 14 global recessions since 1870, the last being the financial crisis of 2007 to 2009. Many fear 2020 is going to be one of the biggest recessions. According to the US Bureau of Labor Statistics, the unemployment rate, which had surged to 14.7% …
After the Beirut disaster, do we handle our chemicals properly? Today on Datalators, Let’s see ins and outs of ammonium nitrate which is the chemical behind causing the death of more than 160 people and an M 3.3 scale earthquake leaving 300 thousand people homeless. What Is Ammonium Nitrate: Ammonium Nitrate (NH4NO3) is a white …
Ammonium Nitrate behind Beirut Elplosion – Blessing and Curse Read More »
For working with data in python, Pandas is an essential tool you must use. This is a fast, powerful, flexible and easy to use open source data analysis and manipulation tool, built on top of the Python programming language. But even when you’ve learned pandas in python, it’s easy to forget the specific syntax for doing something. …
In today’s competitive environment only a few entities are accumulating most of the success as well as wealth. To seek improvement you must make the best use of your available resources and data might be your most valuable resource. Improve People’s Lives Data will help you to improve quality of life for you and your …
In a couple of decades, we saw Floppy disk, re-writable CDs, DVDs, fancy Pen-drives, then external Hard-disks dying. I don’t remember when was the last time I used a pen-drive although I am transferring data to peers all the time. All of them were excellent storage and transfer options. But as a physical object, they …
I believe I am not the only one who starts the day saying ‘Hey Google! Good Morning’. As we are moving towards technological utopia, human-machine interaction is getting more and more necessary every day. And the NLP is the main if not the only way to make that happen. If you don’t know what NLP (Natural …
One of my favorite books, ‘Start With Why‘ by Simon Sinek shows how asking ‘why’ is the main difference between successful and failed acts. If you know the past you know the future. Experiencing a slow sales month, you can not still pinpoint what went wrong? Then maybe your sales will be the same …