Hey everyone! So, I’ve been diving into this whole "how do you create a web crawler" thing lately, and man, it’s both fascinating and kinda overwhelming. Like, where do you even start?
From what I’ve gathered, you gotta pick a language first—Python seems to be the go-to for beginners (thank god for libraries like Scrapy and BeautifulSoup). But honestly, the hardest part is figuring out how to handle all the edge cases. Broken links, dynamic content, robots.txt—ugh, it’s a lot.
Also, tools like Selenium can help if you’re dealing with JS-heavy sites, but they’re slower. And don’t even get me started on respecting crawl limits. You don’t wanna be *that guy* who crashes a server, right?
Anyway, if anyone’s got tips on how do you create a web crawler without losing your mind, I’m all ears. Or maybe just share your favorite resources? Cheers!
From what I’ve gathered, you gotta pick a language first—Python seems to be the go-to for beginners (thank god for libraries like Scrapy and BeautifulSoup). But honestly, the hardest part is figuring out how to handle all the edge cases. Broken links, dynamic content, robots.txt—ugh, it’s a lot.
Also, tools like Selenium can help if you’re dealing with JS-heavy sites, but they’re slower. And don’t even get me started on respecting crawl limits. You don’t wanna be *that guy* who crashes a server, right?
Anyway, if anyone’s got tips on how do you create a web crawler without losing your mind, I’m all ears. Or maybe just share your favorite resources? Cheers!