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#!/bin/bash

# Uses awk to do the comparison so it can handle floating point numbers

awke()
{
  echo "$1 $3" | awk '{ print ($1 '"$2"' $2) }'
}

awke '3.124' '*' '6'

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# you can add this little gem to your .bash_profile to run a command inside of each directory in the current folder
# eg: foreachdir 'git status' 

foreachdir() { /usr/bin/find . -type d -mindepth 1 -maxdepth 1 -exec sh -c "(cd {} && echo '\033[0;31m// '\$PWD'------>\033[0m' && $1)" ';' ; }

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ngreplocalport(){
    sudo ngrep -q -W byline -d lo0 '' "port $1";
}

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_list_from_file()
{
  local curr_arg;

  curr_arg=${COMP_WORDS[COMP_CWORD]}
  
  filelines=$(cat /some/file)
  
  COMPREPLY=( $(compgen -W "$filelines" -- $curr_arg) );
}

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usefulbashping()
{
  read loss rttavg <<< $(ping -q -c 100 -w 60 -A $1 | \
    awk 'BEGIN {FS="[/ ]"}; /loss/ {print substr($6,0,length($6))}; /rtt/ {print $9*1000}')
}