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A bloody simple script for lazy cats.
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#!/bin/bash | |
# | |
# Written by Makito <master@keep.moe> | |
# | |
# A bloody simple script for lazy cats. | |
# I'm too lazy to give it a name more than two words. | |
# Just regard it as the abbreviation of ping, please. | |
# | |
# You : Can I ping a URL? | |
# Ping: NO WAY! Cannot resolve *****: Unknown host!! | |
# Pn : It's my turn. | |
# | |
# First things first: | |
# | |
# Append the line below into your ~/.bash_profile or ~/.zshrc or similiar files: | |
# | |
# function pn(){;ping `echo $@ | perl -pe 's/(?:\w+:\/\/)([^:\/\n]+)(\S*)/\1/ig'`;} | |
# | |
# Alternatively, you can use ln -s to create a symbolic link or just move | |
# the script into the bin directory so that you can run the script as a | |
# convenient command whenever you feel lazy. :-\ | |
# | |
# How to use? | |
# | |
# Since the script only works as a wrapper, any native options | |
# for the ping command will be passed to the real ping. | |
# And also, you can ping a URL directly, without any pain. | |
# | |
# pn [native_options] hostname|URL | |
# | |
# pn -c 5 https://gist.github.com/ => ping -c 5 gist.github.com | |
# | |
# Have fun. | |
# | |
function pn(){ | |
ping `echo $@ | perl -pe 's/(?:\w+:\/\/)([^:\/\n]+)(\S*)/\1/ig'` | |
} | |
pn $@ |
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