Edit: to everyone who responded, I use regex infrequently enough that the knowledge never really crystalizes. By the time I need it for this one thing again, I haven’t touched it in like a year.
I’ve always found it simple to understand and remember. Even over many years and decades, I’ve never had issues reading or writing simple regex syntax (excluding the flags and shorthands) even after long regex breaks.
I know that LLMs are probably very helpful for people who are just getting started, but you will never understand it if you can’t grasp the fundamentals. Don’t let “AI” make you lazy. If you do use LLMs make sure you understand the output it’s giving you enough to replicate it yourself.
This may not be applicable to you specifically, but I think this is nice info to have here for others.
Regex
Edit: to everyone who responded, I use regex infrequently enough that the knowledge never really crystalizes. By the time I need it for this one thing again, I haven’t touched it in like a year.
Most of regex is pretty basic and easy to learn, it’s the look ahead and look behind that are the killers imo
(?=)for positive lookahead and(?!)for negative lookahead. Stick a<in the middle for lookbehind.You get used to it, I don’t even see the code—I just see: group… pattern… read-ahead…
You always forget regex syntax?
I’ve always found it simple to understand and remember. Even over many years and decades, I’ve never had issues reading or writing simple regex syntax (excluding the flags and shorthands) even after long regex breaks.
It’s not about the syntax itself, it’s about which syntax to use. There are different ones and remembering which one is for which language is tough.
https://regex101.com/
Don’t let the gatekeepers keep you out. This site helps.
Chatgpt helps even more
I know that LLMs are probably very helpful for people who are just getting started, but you will never understand it if you can’t grasp the fundamentals. Don’t let “AI” make you lazy. If you do use LLMs make sure you understand the output it’s giving you enough to replicate it yourself.
This may not be applicable to you specifically, but I think this is nice info to have here for others.