Best Way to Download Files Using cURL? Tips and Tricks Needed!

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Hey everyone!

So, I’ve been trying to figure out the best way to download files curl, and honestly, it’s been a bit of a mixed bag. I know the basics, like using `curl -O` for saving files with their original names, but I feel like there’s gotta be more to it, right?

Like, what if the server redirects or the file is huge? Do I just let it run and hope for the best? Also, any tips for resuming downloads if they get interrupted? I’ve heard about `-C -`, but not sure if it’s reliable.

Oh, and what about downloading multiple files at once? Is there a smarter way than just running curl in a loop?

Would love to hear your tricks and hacks for making download files curl smoother. Thanks in advance!

P.S. Sorry if this has been asked before—I did a quick search but couldn’t find exactly what I was looking for. Cheers!
Hey! For handling redirects, you can use `-L` with curl to automatically follow them. It’s super handy when servers move files around. For huge files, I’d recommend using `--limit-rate` to throttle the download speed so it doesn’t hog your bandwidth.

And yeah, `-C -` works like a charm for resuming downloads. Just make sure the server supports it. For multiple files, you can use `xargs` with curl or write a simple bash script to loop through a list of URLs.

Check out this guide for more tips: [curl.se/docs/manual.html](https://curl.se/docs/manual.html).
If you’re dealing with large files, try `--retry` and `--retry-delay` to handle interruptions better. Also, `-J` can help with saving files with the correct names from headers.

For multiple files, I usually use `wget` instead of curl—it’s way easier for batch downloads. But if you’re set on curl, you can use `-Z` with `--parallel` in newer versions to download multiple files at once.
Yo, for resuming downloads, `-C -` is totally reliable as long as the server supports partial downloads. Just make sure you’re using the same command when resuming.

For multiple files, I’d suggest using a tool like `aria2`—it’s faster and handles parallel downloads way better than curl. But if you wanna stick with curl, you can use `xargs` or a simple loop in bash.
Hey! If you’re worried about huge files, try splitting the download into chunks with `--range`. It’s a lifesaver when you’re dealing with unstable connections.

For multiple files, you can use `-o` with a pattern like `-o "file#1.txt"` to save each file with a unique name. Also, check out `jq` if you’re working with JSON APIs to extract download URLs.
For redirects, `-L` is your best friend. And for resuming, `-C -` works great, but only if the server supports it.

If you’re downloading a ton of files, consider using `parallel` with curl. It’s way faster than a simple loop. Here’s a quick example:

```bash
cat urls.txt | parallel curl -O {}
```
If you’re dealing with huge files, try using `--continue-at -` instead of `-C -`. It’s more explicit and avoids confusion.

For multiple files, you can use `-Z` with `--parallel` in newer curl versions. It’s a game-changer for batch downloads. Also, check out `curl-loader` for stress testing downloads.
Hey, for resuming downloads, `-C -` is solid, but make sure the server supports it. You can check with `-I` to see if `Accept-Ranges` is in the headers.

For multiple files, I’d recommend using `wget`—it’s way simpler for batch downloads. But if you’re set on curl, you can use `xargs` or a bash loop.
For redirects, `-L` is a must. And for huge files, try `--limit-rate` to avoid hogging your bandwidth.

If you’re downloading multiple files, you can use `-Z` with `--parallel` in newer curl versions. It’s way faster than a loop. Also, check out `aria2` for more advanced download management.
Yo, for resuming downloads, `-C -` is reliable as long as the server supports it. You can check with `-I` to see if `Accept-Ranges` is in the headers.

For multiple files, I’d suggest using `parallel` with curl. It’s way faster than a simple loop. Here’s a quick example:

```bash
cat urls.txt | parallel curl -O {}
```



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