Simon Willison’s Weblog

Entries tagged ruby in 2010

Filters: Type: entry × Year: 2010 × ruby ×


What are the main weaknesses of Ruby as a programming language?

Ruby still has a cultural tendency towards monkey-patching, aka action-at-a-distance. There are plenty of gems which modify existing classes—sometimes in ways that can break working code.

[... 45 words]

Is there a way to learn Ruby in one hour?

Not unless you already know a bunch of other languages and are well versed in programming language theory. Even then, that might be long enough to get your head around Ruby syntax and semantics but it will still take weeks or months of study to get truly comfortable with the language idioms.

[... 76 words]