mirror of
https://github.com/ohmyzsh/ohmyzsh.git
synced 2024-12-21 03:41:57 +00:00
56 lines
1.4 KiB
Bash
56 lines
1.4 KiB
Bash
# https://github.com/dbbolton
|
|
#
|
|
# Below are some useful Perl-related aliases/functions that I use with zsh.
|
|
|
|
|
|
# Aliases ###################################################################
|
|
|
|
# perlbrew ########
|
|
alias pbi='perlbrew install'
|
|
alias pbl='perlbrew list'
|
|
alias pbo='perlbrew off'
|
|
alias pbs='perlbrew switch'
|
|
alias pbu='perlbrew use'
|
|
|
|
# Perl ############
|
|
|
|
# perldoc`
|
|
alias pd='perldoc'
|
|
|
|
# use perl like awk/sed
|
|
alias ple='perl -wlne'
|
|
|
|
# show the latest stable release of Perl
|
|
alias latest-perl='curl -s http://www.perl.org/get.html | perl -wlne '\''if (/perl\-([\d\.]+)\.tar\.gz/) { print $1; exit;}'\'
|
|
|
|
|
|
|
|
# Functions #################################################################
|
|
|
|
# newpl - creates a basic Perl script file and opens it with $EDITOR
|
|
newpl () {
|
|
# set $EDITOR to 'vim' if it is undefined
|
|
[[ -z $EDITOR ]] && EDITOR=vim
|
|
|
|
# if the file exists, just open it
|
|
[[ -e $1 ]] && print "$1 exists; not modifying.\n" && $EDITOR $1
|
|
|
|
# if it doesn't, make it, and open it
|
|
[[ ! -e $1 ]] && print '#!/usr/bin/perl'"\n"'use strict;'"\n"'use warnings;'\
|
|
"\n\n" > $1 && $EDITOR $1
|
|
}
|
|
|
|
|
|
# pgs - Perl Global Substitution
|
|
# find pattern = 1st arg
|
|
# replace pattern = 2nd arg
|
|
# filename = 3rd arg
|
|
pgs() { # [find] [replace] [filename]
|
|
perl -i.orig -pe 's/'"$1"'/'"$2"'/g' "$3"
|
|
}
|
|
|
|
|
|
# Perl grep, because 'grep -P' is terrible. Lets you work with pipes or files.
|
|
prep() { # [pattern] [filename unless STDOUT]
|
|
perl -nle 'print if /'"$1"'/;' $2
|
|
}
|