56 lines
1.5 KiB
Bash
56 lines
1.5 KiB
Bash
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# Do nothing if not running an interactive shell
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case $- in
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*i*) ;;
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*) return;;
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esac
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# Environment variables
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export TERM="xterm-256color"
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export EDITOR="vi"
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export VISUAL="vi"
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# The Prompt
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export PS1='\u@\h:\W\$ '
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# History settings
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set -o history # Enable history
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shopt -s histappend # Append to the history file instead of overwriting it
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HISTCONTROL=ignoreboth # Don't put duplicate lines or lines beginning with a space in the history file
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HISTSIZE=-1 # Don't limit the number of history lines stored
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HISTFILESIZE=-1 # Don't truncate the history when reading the history file at the start of a shell session
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# Pager settings
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# Use lesspipe if it exists
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if command -v lesspipe; then
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export LESSOPEN="| $(command -v lesspipe) %s";
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export LESSCLOSE="$(command -v lesspipe) %s %s";
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fi
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# Enable colors in less
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export LESS_TERMCAP_mb="[35m"
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export LESS_TERMCAP_md="[33m"
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export LESS_TERMCAP_me=""
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export LESS_TERMCAP_se=""
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export LESS_TERMCAP_so="[34m"
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export LESS_TERMCAP_ue=""
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export LESS_TERMCAP_us="[4m"
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# Enable dircolors
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if test -x "$(command -v dircolors)"; then
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test -r ~/.config/shell/dircolors &&
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eval "$(dircolors -b ~/.config/shell/dircolors)" ||
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eval "$(dircolors -b)"
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fi
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# Safety features
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set -o noclobber # Enable features to prevent accidental file deletion
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# Shell expansion features
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shopt -s globstar # Enable "**" to match recursively when globbing
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# Interactive features
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set -o vi
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# Aliases
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source ~/.config/shell/aliasrc
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