Commands by DominikOchoa (0)

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output length of longest line

List open TCP/UDP ports

Unmount all CIFS drives

Compare a remote dir with a local dir
You can compare directories on two different remote hosts as well: $ diff -y

get the top 10 longest filenames

Convert seconds to [DD:][HH:]MM:SS
Converts any number of seconds into days, hours, minutes and seconds. sec2dhms() { declare -i SS="$1" D=$(( SS / 86400 )) H=$(( SS % 86400 / 3600 )) M=$(( SS % 3600 / 60 )) S=$(( SS % 60 )) [ "$D" -gt 0 ] && echo -n "${D}:" [ "$H" -gt 0 ] && printf "%02g:" "$H" printf "%02g:%02g\n" "$M" "$S" }

Find files with lines that do not match a pattern
This one would be much faster, as it's only one executed command.

Rename files in batch

Copy with progress

copy partition table from /dev/sda to /dev/sdb

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