Commands by CharlotteAdams (0)

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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" }

Run iMacros from terminal
Run iMacros from terminal

Find C/C++ source files
Find C/C++ source files and headers in the current directory.

Get fully qualified domain names (FQDNs) for IP address with failure and multiple detection

Include a remote file (in vim)
Like vim scp://yourhost//your/file but in vim cmds.

list all opened ports on host

Install pip with Proxy
Installs pip packages defining a proxy

run last command with root
you will be sad after you run a command and find out it needs root, so you should run it again but with prefix sudo. so this line is to make it simple. just 'sudo !!'

Download mp3 files linked in a RSS podcast feed
Directly download all mp3 files of the desired podcast

Random play a mp3 file
Pick a mp3 at random and play it. Assumes the availability of locate with an updated db and mpg123 Not the most useful command I guess, but all of the really useful ones are taken...

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