curl is 25 years old!

Check out this blog post by curl’s creator and maintainer Daniel Stenberg. The good old curl we all know and love.

twenty-five years of curl

Let’s have some fun with curl while we’re celebrating.

Here’s an extensive cURL cheat sheet in table format:

Command	Description
curl URL	Basic cURL request to fetch a webpage or resource
curl -o output.html URL	Save the output to a file named ‘output.html’
curl -O URL	Save the output with the original filename
curl -L URL	Follow redirects (HTTP 3xx)
curl -I URL	Show only response headers
curl -u user:password URL	Basic authentication with username and password
curl -d "param1=value1&param2=value2" URL	Send a POST request with data as key-value pairs
curl -F "file=@/path/to/file" URL	Upload a file using a POST request
curl -X PUT -d "data" URL	Send a PUT request with data
curl -X DELETE URL	Send a DELETE request
curl -H "Header-Name: value" URL	Add a custom header to the request
curl --cookie "name=value" URL	Send a cookie with the request
curl --cookie-jar cookies.txt URL	Save cookies to a file named ‘cookies.txt’
curl --cookie cookies.txt URL	Use cookies from a file named ‘cookies.txt’
curl --proxy http://proxy.example.com:8080 URL	Use a proxy server for the request
curl --proxy-user user:password URL	Proxy server authentication with username and password
curl --limit-rate 200K URL	Limit the transfer rate to 200 kilobytes per second
curl --compressed URL	Request a compressed response
curl --verbose URL	Display detailed request and response information
curl --silent URL	Hide progress meter and error messages
curl --insecure URL	Skip SSL certificate verification (not recommended)
curl --interface eth0 URL	Bind the request to a specific network interface (e.g., eth0)

{
"seed": 7208147,
"used_random_seed": true,
"negative_prompt": "",
"num_outputs": 1,
"num_inference_steps": 50,
"guidance_scale": 7.5,
"width": 512,
"height": 512,
"vram_usage_level": "balanced",
"use_stable_diffusion_model": "Dreamshaper_3.32_baked_vae_clip_fix",
"use_vae_model": "",
"stream_progress_updates": true,
"stream_image_progress": false,
"show_only_filtered_image": true,
"block_nsfw": false,
"output_format": "jpeg",
"output_quality": 75,
"metadata_output_format": "none",
"original_prompt": "curl cli dancing with http protocol, photorealistic, futuristic, from below, black emptiness, running terminal",
"active_tags": [],
"inactive_tags": [],
"sampler_name": "euler_a",
"use_upscale": "RealESRGAN_x4plus",
"upscale_amount": "4",
"prompt": "curl cli dancing with http protocol, photorealistic, futuristic, from below, black emptiness, running terminal",
"use_cpu": false
}