IssueRaiser

Nope, it still doesn't work for me, personally.

Nope, it still doesn't work for me, personally. I never played "You Don't Know Jack", and so I tend to interpret your title literally. And your title implies that no matter how much somebody knows about JavaScript, it's not enough. Two decades ago, I was really into learning all the disgusting corners of badly-designed programming languages. I got really excited about C++ implicit conversions and clever template hacks. But that always proved to be a mistake, because nobody wants to read or maintain any of that crap. These days, I try to focus on the essentials of a language: What works well and portably? What offers unique expressive capabilities that I haven't seen before? What's idiomatic? If I learn any nasty corner-cases, I only do it solve a specific problem, or to avoid pitfalls. I really can't get excited about the implicit conversion semantics of JavaScript's "==" operator or the weirder points of how "this" get bound in callbacks. It's all just pointless technical arcana. If something neither expands my brain nor solves an immediate commercial problem, I'm happy ignoring it until it becomes obsolete. And my clients are usually a lot happier, too. (That said, the actual books are nicely written. But you asked about the titles.)

Posted by ekidd on Feb 16, 2015, 3:27 PM

Tags

Related issues

Raise real-world problems, find people facing the same issue, and discuss solutions.8,000 issues0 comments

hackernews (EdTech)

Nope, it still doesn't work for me, personally.

ekiddFeb 16, 2015, 3:27 PM

Nope, it still doesn't work for me, personally. I never played "You Don't Know Jack", and so I tend to interpret your title literally. And your title implies that no matter how much somebody knows about JavaScript, it's not enough. Two decades ago, I was really into learning all the disgusting corners of badly-designed programming languages. I got really excited about C++ implicit conversions and clever template hacks. But that always proved to be a mistake, because nobody wants to read or maintain any of that crap. These days, I try to focus on the essentials of a language: What works well and portably? What offers unique expressive capabilities that I haven't seen before? What's idiomatic? If I learn any nasty corner-cases, I only do it solve a specific problem, or to avoid pitfalls. I really can't get excited about the implicit conversion semantics of JavaScript's "==" operator or the weirder points of how "this" get bound in callbacks. It's all just pointless technical arcana. If something neither expands my brain nor solves an immediate commercial problem, I'm happy ignoring it until it becomes obsolete. And my clients are usually a lot happier, too. (That said, the actual books are nicely written. But you asked about the titles.)

Comments (0)

No comments yet. Start the discussion.

Comment on this issue