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annotate zshrc @ 34:2e02d7481487

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add zsh config for it1
author Dirk Olmes <dirk.olmes@iobjects.de>
date Sat, 05 Jan 2013 04:38:32 +0100
parents 8d30bd0d3a50
children 2f93381e4ed8
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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 . $HOME/.zsh-env/oh-my-zsh
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11 fi
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12
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13 # get rid of some unwanted aliases from the oh-my-zsh env
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14 if [ "`alias | grep 'l='`" != "" ]; then
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15 unalias l
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16 fi
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17 if [ "`alias | grep 'lsa='`" != "" ]; then
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18 unalias lsa
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19 fi
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20
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21 # custom functions/aliases that should work on all platforms
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22 cd() { builtin cd "$@"; print -D $PWD; }
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23 ff() { find $2 -print0 | xargs -0 grep $1 }
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24 hgrep() { history | grep $* }
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25 mcd() { mkdir $1; cd $1 }
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26 psg() { ps auxww | grep -v grep | grep -i "$@" }
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27 alias pd=pushd
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28
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29 # no history handling for now ... or find a better way to save history per shell not across all shells
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30 export HISTFILE=
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31
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32 # emulate tcsh's behaviour for forked processes: do not warn, do not kill when shell is closed
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33 setopt nohup
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34 setopt no_check_jobs
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35
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36 # ignore duplicates in history
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37 setopt hist_ignore_all_dups
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39 # get rid of the silly "zsh: sure you want to delete all the files in ..." message
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40 unsetopt normstarsilent
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41
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42 # turn of the "helpful" zsh feature of pushing each directory to the dir stack on cd
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43 unsetopt autopushd
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44
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45 # utility function that is used by various other modules
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46 removeFromPath() {
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47 search_term="$1"
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48 split_path=(${(s/:/)PATH})
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49 clean_path=""
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50 for element in ${split_path}
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51 do
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52 if [[ "${element}" =~ "${search_term}" ]]; then
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53 continue
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54 fi
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55
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56 if [ ${#clean_path} -eq 0 ]; then
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57 clean_path="${element}"
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58 else
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59 clean_path="${clean_path}:${element}"
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60 fi
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61 done
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62 echo "${clean_path}"
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63 }
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64
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65 # $HOST can either be just the host name or the FQDN. Standardize on the raw host name
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66 export HOST=`echo $HOST | awk -F '.' '{ print $1 }'`
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67
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68 # include a zshrc per OS type
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69 local os_zshrc=$HOME/.zsh-env/zshrc-$OSTYPE
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70 if [ -f ${os_zshrc} ]; then
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71 . ${os_zshrc}
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72 fi
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73
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74 # include a zshrc per host
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75 local host_zshrc=$HOME/.zsh-env/zshrc-${HOST}
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76 if [ -r ${host_zshrc} ]; then
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77 . ${host_zshrc}
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78 fi