Teaching Kids Programming: Videos on Data Structures and Algorithms Given a list of dominoes, dominoes = is equivalent to dominoes = if and only if either (a == c …
TLDR; I’ve now 27 servers, and some are low-cost or even free. For example, oracle gives you 2 free VMs, and I run a raspberry pi 4b home. I …
What Is dynamic_cast in C++? Purpose Safely convert between polymorphic types at runtime Commonly used to downcast from a base class to a derived class Performs a runtime type …
Side Projects and My Fleet of 28 Servers Over the years, I have worked on various small projects—blogs, online tools, and being a STEEM witness. Currently, I manage 28 …
The Halting Problem: Can a Program Predict Itself? Problem: Given a program P and input x, can you determine whether P(x) halts or loops forever? Introduced by Alan Turing …
GCD Computation in Bash What is GCD? GCD stands for Greatest Common Divisor. It is the largest positive integer that divides two numbers without leaving a remainder. For example: …
