Recent dynamics in the high-tech sector, especially in the software domain, show that the halcyon days of boundless innovation and exponential growth seem to have given way to a more somber era of widespread layoffs and uncertainty. Reflecting on the tempestuous years spanning from 2022 to early 2025, the industry’s stalwarts, once revered as invincible […]
Category: STEM
Getting Data From A Website Without A Developer API Key
It started with a simple quest: I wanted to look up a word and get its example usage in sentences, along with its meaning without having to search each time. I wanted to just type in a word, and get its basic meaning, and a few example sentences using my own app or script. Yes, […]
Interactive Color Mixing App And Explanation
In this post, I present an embedded Python app that takes two colors as inputs in html color convention (that uses Hexadecimal color codes), and produces a mixed color of the two. Furthermore, the user can also specify the mix proportion or the ratio of the first color to be mixed with the second color. […]
Zip Function in Python: How and Why
The zip() function in Python is very useful, versatile, and efficient for combining elements from multiple iterables (like lists or tuples) into pairs or tuples. No, it’s not the file zipping functions most are familiar with in Windows; despite the same name, it’s an entirely different function for different purposes. Here are some practical scenarios […]
Private Boats Ownership: Stats And Visuals
Step aboard as we sail through private boat and yacht ownership stats. This blog post touches on maritime luxury, dissecting ownership stats across selected regions. From the shores of the Mediterranean to the marinas of Florida and California, I’ll share some basic facts, interesting facts, and insightful visuals. Whether you’re a seasoned sailor or a […]
Planes, Trains, and Automobiles: Selected Stats
Let me present some stats on planes, trains, and automobiles in selected countries from around the globe. Specifically, I present metrics on trips by each mode of transportation, reported accidents, and finally, scores for each mode for each of the countries in list. I also explain the data sources, my methodology, and caveats. Sit back, […]
Three Lines Puzzle with Dots with Interactive Solution
Let’s look at a classic “Seven Dots Puzzle”, also known as the “Three Lines Puzzle with Seven Dots” and if we code it in Python and show the solution interactively. In this puzzle, we have seven dots arranged in a specific configuration, and the challenge is to draw three straight lines such that each dot […]
Textual Responses To Metrics and Visuals
It’s common for surveys to take in text responses in various forms, but in the end, to get insights, they need to be quantified for measurements. The process of converting textual responses into quantifiable units is commonly referred to as quantification or scaling. In survey research, this approach is often part of Likert scaling or […]
Python teaser/puzzle: FizzBuzz Twister
Objective For numbers 1 through 20, print “Fizz” if the number is divisible by 3 (no need to print the number), “Buzz” if it’s divisible by 5 (no need to print the number), and “FizzBuzz” if it’s divisible by both (no need to print the number). Otherwise, just print the number. For example, for numbers […]
Control charts: when, how and why
Control charts are essential for statistical quality control purposes, such as for monitoring performance and defects measurements. Control charts are also known as Shewhart charts or process-behavior charts as they are tools used to monitor and analyze the behavior of a process over time. They help identify variations in the process and determine whether those […]