Commands by derobert (0)

  • bash: commands not found

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A bash timer
Starts and shows a timer. banner command is a part of the sysvbanner package. Instead of the banner an echo or figlet commands could be used. Stop the timer with Ctrl-C and elapsed time will be shown as the result.

Count number of files in subdirectories
For each directory from the current one, list the counts of files in each of these directories. Change the -maxdepth to drill down further through directories.

Show word-by-word differences between two latex files, in color

Convert CSV to JSON
Replace 'csv_file.csv' with your filename.

Print a random 8 digit number
Don't need to pipe the output into rs if you just tell jot to use a null separator character.

check open ports without netstat or lsof

extract content of a Debian package

Randomize lines in a file
shuf is in the coreutils package

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

Which processes are listening on a specific port (e.g. port 80)
swap out "80" for your port of interest. Can use port number or named ports e.g. "http"


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