Software engineering: Complex code

Many (open source) hackers are proud if they achieve large amounts of code, because they believe the more lines of code they’ve written, the more progress they have made. The more progress they have made, the more skilled they are. This is simply a delusion.

Most hackers actually don’t care much about code quality. Thus, if they get something working which seems to solve a problem, they stick with it. If this kind of software development is applied to the same source code throughout its entire life-cycle, we’re left with large amounts of code, a totally screwed code structure, and a flawed system design. This is because of a lack of conceptual clarity and integrity in the development process.

-- On the significance of code quality to other developers, Genuine Tools

Ingenious ideas are simple. Ingenious software is simple. Simplicity is the heart of the Unix philosophy. The more code lines you have removed, the more progress you have made. As the number of lines of code in your software shrinks, the more skilled you have become and the less your software sucks.

-- On the significance of simplicity to other developers, Genuine Tools

Code complexity is the mother of bloated, hard to use, and totally inconsistent software. With complex code, problems are solved in suboptimal ways, valuable resources are endlessly tied up, performance slows to a halt, and vulnerabilities become a commonplace. The only solution is to scrap the entire project and rewrite it from scratch.

-- Suckless software philosophy, Suckless.org