ip netns exec, or is that too complex? Should be easy to script if root privs are ok
Does anyone know how to run a single bash command without networking? E.g. `nonetwork ping http://bbc.com ` would fail, but `ping http://bbc.com ` would succeed. I want to test if something breaks without network #bash #linux #shell
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Thanks, that might actually work. I can't say I've dug around with `ip netns` much previously. The original problem I was trying to solve was that I wanted CMake ExternalProject update to be optional. Instead it just fails if you don't have WiFi. No luck!
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