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bash tweaks
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11
bash_profile
11
bash_profile
@ -31,6 +31,17 @@ export LANG="en_US"
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# fuck that you have new mail shit
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unset MAILCHECK
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# Case-insensitive globbing (used in pathname expansion)
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shopt -s nocaseglob
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# Autocorrect typos in path names when using `cd`
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shopt -s cdspell
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# Add tab completion for many Bash commands
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if which brew > /dev/null && [ -f "$(brew --prefix)/etc/bash_completion" ]; then
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source "$(brew --prefix)/etc/bash_completion"
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fi
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# ----------------------------------------------------------------------
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# PATH
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# ----------------------------------------------------------------------
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@ -55,7 +55,13 @@ function parse_git_dirty() {
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}
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function parse_git_branch() {
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git branch --no-color 2> /dev/null | sed -e '/^[^*]/d' -e "s/* \(.*\)/\1$(parse_git_dirty)/"
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local branch=$(git rev-parse --abbrev-ref HEAD 2>/dev/null)
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if [ -n "${branch}" ]; then
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[ "${branch}" == "HEAD" ] && local branch=$(git rev-parse --short HEAD 2>/dev/null)
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local status=$(git status --porcelain 2>/dev/null)
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echo -n "${PURPLE}${branch}"
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[ -n "${status}" ] && echo -n "*"
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fi
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}
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PS1="\n\[${BOLD}${MAGENTA}\]\u \[$RESET\]at \[$ORANGE\]\h \[$RESET\]in \[$GREEN\]\w\[$WHITE\]\$([[ -n \$(git branch 2> /dev/null) ]] && echo \" on \")\[$PURPLE\]\$(parse_git_branch)\[$WHITE\]\n→ \[$RESET\]"
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