This is a fantastic post by Erik where he explains the nuance between IO-bound and CPU-bound operations in programming. … libraries have dedicated APIs for I/O scheduling work, separate from other types of operations …. but why is this the case? Why don’t we use a single thread pool for all background operations? The operating system will handle the scheduling of these threads the same I love how this specific question is framed (a good interview question for advanced mobile developers)...
