Tag: Exercise

Mobile System Design Exercise: Designing a Payment System

A payment system is a mechanism or infrastructure that facilitates the transfer of funds between individuals, businesses, or entities. It allows the exchange of monetary value in exchange for goods, services, or obligations. Payment systems can take various forms, including traditional methods su...

Mobile System Design Exercise: File Downloader Library

Understanding the use case and business requirements is essential for designing a file downloader library that meets the specific needs of the application or system. Here are a few questions to help clarify the use case and gather business requirements: What is the primary purpose of the file ...

The 5-Minute Exercise to Overcome Task Anxiety

It turns out that beating procrastination has everything to do with managing our feelings and little with managing our time. I used to think time-blocking tasks in google calendar was the missing piece to not procrastinate. But time management skills don’t address the core issue — tas...