curl send 100 requests parallel code example

Example 1: curl send 100 requests parallel

// Send 200 requests in parallel  
1 200 | xargs -n1 -P10  curl "http://localhost:5000/example"

Example 2: curl parallel requests

Just include your regex pattern inside a [regex_pattern] as follows:
curl 'www.exampledomain/examplepath?siteid=[0-9]' 
#Calls url with every digit from 0 to 9