revamp .zshrc a bit.
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1 changed files with 149 additions and 131 deletions
280
zsh/.zshrc
280
zsh/.zshrc
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@ -13,25 +13,23 @@
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#set important shell variables
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#set default editor and pager.
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export EDITOR=nvim
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export VISUAL=nvim
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export PAGER=less
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#default options for less
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export LESS="-R"
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export LESSHISTFILE="/dev/null"
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#set the w3m homepage
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export WWW_HOME="duckduckgo.com/lite/"
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#set ssh-agent to play nice with systemd.
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export SSH_AUTH_SOCK="$XDG_RUNTIME_DIR/ssh-agent.socket"
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export TIMEFMT="%J %*U user %*S system %P cpu %*E total"
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export PIPENV_VENV_IN_PROJECT=true
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export POETRY_VIRTUALENVS_IN_PROJECT=true
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#turns out its ok to have nonexistent paths in $PATH
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export PATH="$PATH:$HOME/.local/bin/"
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export PATH="$PATH:/opt"
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export PATH="$PATH:$HOME/.cargo/bin"
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export PATH="$PATH:$HOME/.nix-profile/bin"
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#set default editor and pager.
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export EDITOR=nvim
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export VISUAL=nvim
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export PAGER=less
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#default options for less
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export LESS="-R"
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export LESSHISTFILE="/dev/null"
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#set ssh-agent to play nice with systemd.
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export SSH_AUTH_SOCK="$XDG_RUNTIME_DIR/ssh-agent.socket"
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export TIMEFMT="%J %*U user %*S system %P cpu %*E total"
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export PIPENV_VENV_IN_PROJECT=true
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export POETRY_VIRTUALENVS_IN_PROJECT=true
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#turns out its ok to have nonexistent paths in $PATH
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export PATH="$PATH:$HOME/.local/bin/"
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export PATH="$PATH:/opt"
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export PATH="$PATH:$HOME/.cargo/bin"
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export PATH="$PATH:$HOME/.nix-profile/bin"
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#prompt
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setprompt() {
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@ -45,7 +43,7 @@ setprompt() {
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setopt prompt_subst
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precmd_vcs() {vcs_info}
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precmd_vcs() { vcs_info; }
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#when not in a repo, show full path to current directory. when in one, show path from base direcory of the repo.
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zstyle ':vcs_info:*' nvcsformats '%~'
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@ -53,9 +51,7 @@ setprompt() {
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zstyle ':vcs_info:*' actionformats '%r/%S %F{green}[%b] %F{red}<%a>%f'
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#the precmd function, called just before printing the prompt.
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function precmd() {
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precmd_vcs
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}
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function precmd() { precmd_vcs; }
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#Make the right prompt blank, just to be sure.
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RPROMPT=''
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@ -64,135 +60,157 @@ setprompt() {
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PROMPT=$'%F{cyan}[%n@%m]%f%F{red}├────┤%f${vcs_info_msg_0_} %F{white}[%D %T]%f\n»'
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}
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#starship if its installed, otherwise the prompt we just defined.
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command -v starship &> /dev/null && eval "$(starship init zsh)" || setprompt
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command -v starship &> /dev/null && eval "$(starship init zsh)" || setprompt
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#show dots while waiting for tab-completion
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expand-or-complete-with-dots() {
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# toggle line-wrapping off and back on again
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[[ -n "$terminfo[rmam]" && -n "$terminfo[smam]" ]] && echoti rmam
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print -Pn "%{%F{red}......%f%}"
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[[ -n "$terminfo[rmam]" && -n "$terminfo[smam]" ]] && echoti smam
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expand-or-complete-with-dots() {
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# toggle line-wrapping off and back on again
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[[ -n "$terminfo[rmam]" && -n "$terminfo[smam]" ]] && echoti rmam
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print -Pn "%{%F{red}......%f%}"
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[[ -n "$terminfo[rmam]" && -n "$terminfo[smam]" ]] && echoti smam
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zle expand-or-complete
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zle redisplay
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}
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zle -N expand-or-complete-with-dots
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bindkey "^I" expand-or-complete-with-dots
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zle expand-or-complete
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zle redisplay
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}
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zle -N expand-or-complete-with-dots
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bindkey "^I" expand-or-complete-with-dots
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# editing stuff
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# Enable the ZLE line editor, which is default behavior, but to be sure
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setopt ZLE
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#Enable vi mode for the ZLE. it should be set by default due to our EDITOR and VISUAL, but this is just to be safe.
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bindkey -v
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#allow backspacing beyond the point you entered insert mode:
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bindkey -v '^?' backward-delete-char
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bindkey "^W" backward-kill-word
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# Enable the ZLE line editor, which is default behavior, but to be sure
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setopt ZLE
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#Enable vi mode for the ZLE. it should be set by default due to our EDITOR and VISUAL, but this is just to be safe.
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bindkey -v
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#allow backspacing beyond the point you entered insert mode:
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bindkey -v '^?' backward-delete-char
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bindkey "^W" backward-kill-word
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#misc
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# Sends cd commands without the need for 'cd'
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setopt AUTO_CD
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# Kill all child processes when we exit, dont leave them running
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unsetopt NO_HUP
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#Allows comments in interactive shell.
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setopt INTERACTIVE_COMMENTS
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# Ctrl+S and Ctrl+Q usually disable/enable tty input. This disables those inputs
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unsetopt FLOW_CONTROL
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mkdir -p ~/.cache/zsh
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local zshCache=~/.cache/zsh
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# Sends cd commands without the need for 'cd'
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setopt AUTO_CD
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# Turn off terminal beep on autocomplete.
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unsetopt BEEP
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# Kill all child processes when we exit, dont leave them running
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unsetopt NO_HUP
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#Allows comments in interactive shell.
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setopt INTERACTIVE_COMMENTS
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# Ctrl+S and Ctrl+Q usually disable/enable tty input. This disables those inputs
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unsetopt FLOW_CONTROL
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mkdir -p ~/.cache/zsh
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local zshCache=~/.cache/zsh
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#ZSH history
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#make a history file outside our home directory
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HISTFILE=$zshCache/history
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#save a lot of history
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SAVEHIST=1000
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HISTSIZE=1000
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#save more information in history
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setopt EXTENDED_HISTORY
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#share history among zsh sessions
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setopt APPEND_HISTORY
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setopt SHARE_HISTORY
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#skip dupes when going through history
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setopt HIST_FIND_NO_DUPS
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#delete dupes first when histsize becomes full
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setopt HIST_EXPIRE_DUPS_FIRST
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#dont write dupes of the last command to histfile
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setopt HIST_IGNORE_DUPS
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#write history file as we type
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setopt INC_APPEND_HISTORY
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#remove extra whitespace from history
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setopt HIST_REDUCE_BLANKS
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#make a history file outside our home directory
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HISTFILE=$zshCache/history
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#save a lot of history
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SAVEHIST=1000
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HISTSIZE=1000
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#save more information in history
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setopt EXTENDED_HISTORY
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#share history among zsh sessions
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setopt APPEND_HISTORY
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setopt SHARE_HISTORY
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#skip dupes when going through history
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setopt HIST_FIND_NO_DUPS
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#delete dupes first when histsize becomes full
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setopt HIST_EXPIRE_DUPS_FIRST
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#dont write dupes of the last command to histfile
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setopt HIST_IGNORE_DUPS
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#write history file as we type
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setopt INC_APPEND_HISTORY
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#remove extra whitespace from history
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setopt HIST_REDUCE_BLANKS
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#autocomplete
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autoload -Uz compinit
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compinit
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#have the menu highlight while we cycle through options
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zstyle ':completion:*' menu select
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#case insensitive completion
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zstyle ':completion:*' matcher-list 'm:{a-z}={A-Z}'
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#allow completion from midword
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setopt COMPLETE_IN_WORD
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#move cursor to end of word after completing
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setopt ALWAYS_TO_END
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#complete aliases as well
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setopt COMPLETE_ALIASES
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#select first item when you press tab the first time.
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setopt MENU_COMPLETE
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autoload -Uz compinit
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compinit
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#have the menu highlight while we cycle through options
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zstyle ':completion:*' menu select
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#case insensitive completion
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zstyle ':completion:*' matcher-list 'm:{a-z}={A-Z}'
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#allow completion from midword
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setopt COMPLETE_IN_WORD
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#move cursor to end of word after completing
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setopt ALWAYS_TO_END
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#complete aliases as well
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setopt COMPLETE_ALIASES
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#select first item when you press tab the first time.
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setopt MENU_COMPLETE
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#globbing
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#case insensitive globbing
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setopt NO_CASE_GLOB
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#sort globs that expand to numbers by number rather than alphabeticly
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setopt NUMERIC_GLOB_SORT
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#allows for some neat globbing.
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setopt EXTENDED_GLOB
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#case insensitive globbing
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setopt NO_CASE_GLOB
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#sort globs that expand to numbers by number rather than alphabeticly
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setopt NUMERIC_GLOB_SORT
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#allows for some neat globbing.
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setopt EXTENDED_GLOB
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#aliases
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alias vim="nvim"
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alias vimdiff="nvim -d"
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alias please='sudo $(fc -ln -1)'
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alias la='ls -lha'
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alias ll='ls -lh'
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alias say='espeak -p 10 -s 150 -a 200 2> /dev/null'
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alias tmux='tmux -u'
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alias pdfmk='latexmk -lualatex -pvc'
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# needs to have a number immediately after it.
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alias slideshow='feh --full-screen --randomize --auto-zoom --recursive --slideshow-delay'
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# converts all .doc and .docx files in the local directory to pdfs using libreoffice
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alias doc2pdf='loffice --convert-to pdf --headless *.docx'
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#common options for sshfs
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alias sshmnt='sshfs -o idmap=user,compression=no,reconnect,follow_symlinks,dir_cache=yes,ServerAliveInterval=15'
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alias pyactivate='source ./.venv/bin/activate'
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tre() { command tre "$@" -e && source "/tmp/tre_aliases_$USER" 2>/dev/null; }
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alias vim="nvim"
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alias vimdiff="nvim -d"
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alias please='sudo $(fc -ln -1)'
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alias la='ls -lha'
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alias ll='ls -lh'
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alias say='espeak -p 10 -s 150 -a 200 2> /dev/null'
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alias tmux='tmux -u'
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alias pdfmk='latexmk -lualatex -pvc'
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# needs to have a number immediately after it.
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alias slideshow='feh --full-screen --randomize --auto-zoom --recursive --slideshow-delay'
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# converts all .doc and .docx files in the local directory to pdfs using libreoffice
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alias doc2pdf='loffice --convert-to pdf --headless *.docx'
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#common options for sshfs
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alias sshmnt='sshfs -o idmap=user,compression=no,reconnect,follow_symlinks,dir_cache=yes,ServerAliveInterval=15'
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alias pyactivate='source ./.venv/bin/activate'
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tre() { command tre "$@" -e && source "/tmp/tre_aliases_$USER" 2>/dev/null; }
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#setup grep to be a bit more nice
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local GREP_OPTIONS=""
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# color grep results
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GREP_OPTIONS+=" --color=auto"
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# ignore VCS folders (if the necessary grep flags are available)
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local VCS_FOLDERS="{.bzr,CVS,.git,.hg,.svn}"
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GREP_OPTIONS+=" --exclude-dir=$VCS_FOLDERS"
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GREP_OPTIONS+=" --exclude=$VCS_FOLDERS"
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# export grep settings
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alias grep="grep $GREP_OPTIONS"
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local GREP_OPTIONS=""
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# color grep results
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GREP_OPTIONS+=" --color=auto"
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# ignore VCS folders (if the necessary grep flags are available)
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local VCS_FOLDERS="{.bzr,CVS,.git,.hg,.svn}"
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GREP_OPTIONS+=" --exclude-dir=$VCS_FOLDERS"
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GREP_OPTIONS+=" --exclude=$VCS_FOLDERS"
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# export grep settings
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alias grep="grep $GREP_OPTIONS"
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#fzf stuff
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testPath="/usr/share/fzf/key-bindings.zsh"
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[ -f "$testPath" ] && source $testPath
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testPath="/usr/share/fzf/completion.zsh"
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[ -f "$testPath" ] && source $testPath
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#if it was installed using git, can just source the one file:
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testPath="$HOME/.fzf.zsh"
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[ -f "$testPath" ] && source $testPath
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testPath="/usr/share/fzf/key-bindings.zsh"
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[ -f "$testPath" ] && source "$testPath"
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testPath="/usr/share/fzf/completion.zsh"
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[ -f "$testPath" ] && source "$testPath"
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#if it was installed using git, can just source the one file:
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testPath="$HOME/.fzf.zsh"
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[ -f "$testPath" ] && source "$testPath"
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#zoxide stuff
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command -v zoxide &> /dev/null && eval "$(zoxide init zsh)"
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command -v zoxide &> /dev/null && eval "$(zoxide init zsh)"
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#check for existence of pyenv before setting it up.
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if command -v pyenv &> /dev/null; then
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export PYENV_ROOT="$HOME/.pyenv"
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[[ -d $PYENV_ROOT/bin ]] && export PATH="$PYENV_ROOT/bin:$PATH"
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eval "$(pyenv init -)"
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#cheat.sh is a wonderful tool, the less typing needed the better.
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cheat(){
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for i in "$@"; do
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curl cheat.sh/"$i"
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done
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}
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#the tre command has some shell integration.
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tre() { command tre "$@" --editor && source "/tmp/tre_aliases_$USER" 2>/dev/null; }
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tred() { command tre "$@" --editor=z --directories && source "/tmp/tre_aliases_$USER" 2>/dev/null; }
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#moves a file, leaving a symlink in its place.
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mvln(){
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set -eu
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# Check for correct number of arguments
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if [ "$#" -ne 2 ]; then
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echo "Usage: $0 <source> <destination>"
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exit 1
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fi
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source="$1" destination="$2"
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# Check if source exists
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if [ ! -e "$source" ]; then
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echo "$source does not exist."
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exit 1
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fi
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#fancy way of testing if a command exists
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command -v ruby &>/dev/null && export PATH="$PATH:$(ruby -e 'puts Gem.user_dir' 2> /dev/null)/bin/"
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mv -- "$source" "$destination"
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ln -s -- "$(realpath "$destination/$(basename "$source")")" "$(realpath "$source")"
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}
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