Hey everyone,
So, I’ve been trying to figure out *how to scrape data from web with Golang* for a project I’m working on. I’m kinda new to this whole web scraping thing, and tbh, I’m a bit stuck.
I’ve seen some tutorials, but they either feel outdated or way too complicated. Like, do I use `colly` or `goquery`? Or is there something better out there? Also, how do you handle stuff like pagination or dynamic content (you know, those pesky JS-loaded pages)?
If anyone’s got tips, code snippets, or even just a “here’s how I did it” story, I’d really appreciate it!
Thanks in advance, y’all! 🙏
Hey! I was in the same boat a while back trying to figure out how to scrape data from web with Golang. I ended up using `colly` and it’s been a lifesaver. It’s super easy to set up and handles pagination pretty well. For dynamic content, I paired it with `chromedp` to render JS-heavy pages.
Check out the official docs for `colly`—they’ve got some solid examples to get you started. Good luck!
Yo! I’ve been using `goquery` for a while now, and it’s great for static pages. If you’re dealing with dynamic content, though, you might wanna look into `playwright-go` or `selenium` with Golang bindings.
Also, for pagination, I usually write a loop to iterate through pages and extract the data. It’s not too hard once you get the hang of it.
Hey there! If you’re new to web scraping with Golang, I’d recommend starting with `colly`. It’s beginner-friendly and has a lot of built-in features. For dynamic content, you can use `chromedp` or even `puppeteer-go`.
Also, check out this tutorial on Medium—it’s a bit old but still relevant: [link]. It covers how to scrape data from web with Golang step by step.
I feel you on the outdated tutorials thing! I struggled with that too. I ended up using `goquery` for static pages and `chromedp` for JS-heavy ones.
For pagination, I just wrote a recursive function to keep scraping until there’s no “next” button. It’s not perfect, but it works.
Also, don’t forget to respect the site’s `robots.txt` file!
Hey! I’ve been using `colly` for a while now, and it’s been great for scraping static pages. For dynamic content, I’d suggest using `playwright-go`. It’s a bit more complex but handles JS-rendered pages like a charm.
Also, if you’re stuck, check out the Go subreddit—there are some really helpful threads on how to scrape data from web with Golang.
Yo, I’ve been using `goquery` for scraping, and it’s pretty straightforward. For dynamic content, I’d recommend `chromedp`. It’s a bit of a learning curve, but it’s worth it.
Also, for pagination, I usually just loop through the pages and extract the data. It’s not the most elegant solution, but it gets the job done.
Wow, thanks so much, everyone! I didn’t expect so many helpful replies. I think I’ll start with `colly` since a lot of you recommended it, and maybe pair it with `chromedp` for the JS-heavy stuff.
Quick follow-up: anyone have tips on handling rate limits or avoiding getting blocked? I’ve heard about adding delays, but not sure how to implement that in Golang.
Thanks again, y’all are the best! 🙌
Hey! I’ve been using `colly` for scraping, and it’s been a game-changer. It’s super easy to use and has a lot of built-in features. For dynamic content, I’d recommend using `playwright-go`.
Also, check out this tutorial on YouTube—it’s a bit old but still relevant: [link]. It covers how to scrape data from web with Golang step by step.
Hey there! I’ve been using `goquery` for scraping, and it’s been great for static pages. For dynamic content, I’d recommend using `chromedp`. It’s a bit more complex but handles JS-rendered pages like a charm.
Also, for pagination, I usually just loop through the pages and extract the data. It’s not the most elegant solution, but it gets the job done.
