performing HTTP requests with cURL (using PROXY)?
I have this proxy address: `125.119.175.48:8909`
How can I perform a HTTP request using cURL like `curl http://www.example.com`, but specifying the proxy address of my network?
How to obtain the number of CPUs/cores in Linux from the command line?
I have this script, but I do not know how to get the last element in the printout:
cat /proc/cpuinfo | awk '/^processor/{print $3}'
The last element should be the number of CPUs, minus 1.
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