6
votes
Accepted
Prevent shell script from hanging on a line
Instead of piping df's output into grep (which causes df to query all mounted filesystems, even those which are not responding - e.g. a hung NFS mount), give df the fileystem(s) you want info on as ...
2
votes
copy network configuration from one linux machine to another
No.
that allows it to directly access certain URLs that I can only otherwise access through a VPN on other machines
The most likely reason is that this machine's IP address (or at least the IP ...
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