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annotate zshrc-gentoo @ 19:f5c6324fc952

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remove aliases only if they exist
author Dirk Olmes <dirk@xanthippe.ping.de>
date Thu, 26 Jan 2012 16:32:35 +0100
parents e8f909f0fb6f
children aeab5ab060f5
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8b245298349a zsh environment - initial import
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1 #
8b245298349a zsh environment - initial import
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2 # zshrc-gentoo: gentoo specific initialization
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3 #
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4
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5 # keychain setup: authenticate to remote hosts only once
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e12c50e8ea8c use the builtin HOST variable
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6 local keychain_init_file=$HOME/.keychain/${HOST}-sh
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7 if [ -r ${keychain_init_file} ]; then
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8 . ${keychain_init_file}
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9 fi
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10
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11 # custom environment variables
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12 export EDITOR=/usr/bin/nano
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13 export PATH="${PATH}":/opt/bin
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14
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15 # custom aliases for gentoo
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16 alias es="ionice -c3 emerge --sync"
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17 alias wu="emerge -uvDa world"
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19 # custom functions for gentoo
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e12c50e8ea8c use the builtin HOST variable
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20 kcs() { source $HOME/.keychain/${HOST}-sh }
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f5c6324fc952 remove aliases only if they exist
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22 if [ "`alias | grep 'll='`" != "" ]; then
f5c6324fc952 remove aliases only if they exist
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23 unalias ll
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24 fi
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25 ll() { /usr/bin/env -u LC_ALL LANG=C ls -laFh "$@" | more }
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27 lr() { /usr/bin/env -u LC_ALL LANG=C ls -rtlh "$@" }
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e8f909f0fb6f rename the svc alias to "service": this is in line with what CentOS uses and has autocomplete enabled already
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28 service() { /etc/init.d/"$@" }