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annotate zshrc @ 12:13e0030ddaad

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author Dirk Olmes <dirk@xanthippe.ping.de>
date Tue, 06 Dec 2011 15:43:46 +0100
parents 6c4ab833e66d
children f6fdf0fe99c3
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8b245298349a zsh environment - initial import
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1 #
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2 # This is the main zshrc file.
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3 #
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4
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5 if [ -d $HOME/.oh-my-zsh ]; then
6
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6 ZSH=$HOME/.oh-my-zsh
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7 . $HOME/.zsh-env/oh-my-zsh
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8 elif [ -d /var/lib/zsh/oh-my-zsh ]; then
6
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9 ZSH=/var/lib/zsh/oh-my-zsh
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10 . $HOME/.zsh-env/oh-my-zsh
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11 fi
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12
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13 # get rid of some unwanted aliases from the oh-my-zsh env
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14 unalias l
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15 unalias lsa
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16
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17 # custom function that should work on all platforms
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18 cd() { builtin cd "$@"; print -D $PWD; }
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19 ff() { find $2 -print0 | xargs -0 grep $1 }
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20 hgrep() { history | grep $* }
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21 mcd() { mkdir $1; cd $1 }
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22 psg() { ps auxww | grep -v grep | grep -i "$@" }
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23
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24 # no history handling for now ... or find a better way to save history per shell not across all shells
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25 export HISTFILE=
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26
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27 # emulate tcsh's behaviour for forked processes: do not warn, do not kill when shell is closed
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28 setopt nohup
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29 setopt no_check_jobs
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30
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31 setopt hist_ignore_all_dups
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32
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33 # $HOST can either be just the host name or the FQDN. Standardize on the raw host name
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34 export HOST=`echo $HOST | awk -F '.' '{ print $1 }'`
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35
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36 # utility function that is used by various other modules
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37 removeFromPath() {
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38 search_term="$1"
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39 split_path=(${(s/:/)PATH})
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40 clean_path=""
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41 for element in ${split_path}
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42 do
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43 if [[ "${element}" =~ "${search_term}" ]]; then
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44 continue
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45 fi
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46
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47 if [ ${#clean_path} -eq 0 ]; then
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48 clean_path="${element}"
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49 else
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50 clean_path="${clean_path}:${element}"
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51 fi
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52 done
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53 echo "${clean_path}"
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54 }
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55
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56 # include a zshrc per OS type
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57 local os_zshrc=$HOME/.zsh-env/zshrc-$OSTYPE
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58 if [ -f ${os_zshrc} ]; then
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59 . ${os_zshrc}
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60 fi
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61
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62 # include a zshrc per host
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63 local host_zshrc=$HOME/.zsh-env/zshrc-${HOST}
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64 if [ -r ${host_zshrc} ]; then
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65 . ${host_zshrc}
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66 fi