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Software Engineering Project Management

What is Good Enough in Software Engineering?

In the software engineering landscape, one of the most valuable lessons that seasoned engineers learn is that not all projects require the same level of technical excellence. While our academic training often emphasizes achieving perfection, the real world operates under different constraints - time, budget, and human resources all play crucial roles in defining what 'good enough' means for any given project.

Swift Concurrency

Avoiding Data Races in Swift

Let's dive into the slippery world of data races, a problem that creeps up when threads, those tiny units of concurrent work, clash over the same piece of data. Imagine you’re spinning up multiple threads, each one eager to reach the same target variable like kids racing to hit the last cookie in the jar—each wanting to read, modify, and update a shared value. Without proper control, this leads to chaotic and unpredictable outcomes.

Swift Concurrency

CPU Architectures in iOS

It is more than a decade since the first iPhone was introduced. For new developers with no preconception of how CPU architectures historically evolved on Apple platforms it may look cumbersome, official documentation about this topic might namely be incomplete or obscure. The varios types of archituctures as well as their different behaviors can be quite overwhelming. Even for seasoned iOS developers, it can be difficult to figure out how to bring everything together.