Andrejus
e686b6396d
Terminal screensaver written in C, triggered by tmux lock-after-time (180s idle), bind S, or `donut` alias. Features: - Spinning torus with precomputed trig tables, randomized rotation - Matrix rain overlay — donut luminance colors the rain characters - 64-shade teal foreground palette with gradual dimming over time - Chunky 7x5 clock with shadow, blinking colon, periodic drift - Activity time display below clock (read from heartbeat state file) - Rim lighting and ambient occlusion on donut edges - RLE escape state machine — only emits SGR on shade transitions - Row-skip rendering — empty/leading/trailing regions use cursor jumps - Projection runs at adaptive rate (24fps bright, 6fps dim) - select()-based frame pacing, deep sleep after 2hr (1fps) - Resume detection — flushes stale PTY output after sleep/lock - Mouse click to quit (SGR + X11 protocols, release filtered) - write_all() retries partial writes, SIGPIPE handled gracefully - Alternate screen buffer preserves shell scrollback Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
83 lines
2.9 KiB
Plaintext
83 lines
2.9 KiB
Plaintext
alias bench='ZSH_BENCH=1 exec zsh'
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alias dots='cd $DOTFILES'
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alias j='z'
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alias ji='zi'
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alias reload='source ~/.zshrc'
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alias reload-path='rm -f "${XDG_CACHE_HOME:-$HOME/.cache}/dots/path" && exec zsh'
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alias reload-cache='rm -rf "${XDG_CACHE_HOME:-$HOME/.cache}/dots" ~/.zcompdump* && exec zsh'
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alias zen='curl -s https://api.github.com/zen && echo'
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alias la='ls -la'
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alias vi='vim'
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alias copilot='gh copilot'
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if [[ -z "${CODESPACES:-}" ]]; then
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cs() {
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local codespace="${1:-}"
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if [[ -z "$codespace" ]]; then
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codespace="$(gh cs list --json name -q '.[].name' | fzf)" || return
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fi
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[[ -n "$TMUX" ]] && tmux rename-window "cs:$codespace"
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trap '[[ -n "$TMUX" ]] && tmux set automatic-rename on' EXIT INT TERM
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gh cs ssh -c "$codespace"
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local rc=$?
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trap - EXIT INT TERM
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[[ -n "$TMUX" ]] && tmux set automatic-rename on
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if (( rc == 0 )); then
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local log="${XDG_DATA_HOME:-$HOME/.local/share}/ssh/log"
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mkdir -p "$(dirname "$log")"
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printf '%s cs:%s\n' "$(date +%s)" "$codespace" >> "$log"
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fi
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return $rc
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}
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fi
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alias colby='copilot --allow-all-tools --allow-all-paths'
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alias gs='git s'
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alias gd='git d'
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alias gdc='git dc'
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alias gc='git c'
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alias gl='git ld'
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alias ga='git a'
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alias gr='git r'
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alias gw='git show'
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alias gf='git f'
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alias gp='git p'
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alias donut='tmux lock-session'
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gdm() { local base="${1:-$(git symbolic-ref refs/remotes/origin/HEAD 2>/dev/null | sed 's@refs/remotes/origin/@@' || echo main)}"; git diff "${base}...HEAD"; }
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# fzf workflows
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gb() { local b; b="$(git branch --all --sort=-committerdate --format='%(refname:short)' | fzf --preview 'git log --oneline --color -20 {}')" && git checkout "${b#origin/}"; }
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glo() { git log --oneline --color --decorate | fzf --ansi --preview 'git show --color --stat {1}' --bind 'enter:become(echo {1})'; }
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f() { local f; f="$(fzf --preview 'head -100 {}')" && ${EDITOR:-vim} "$f"; }
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if [[ -z "${CODESPACES:-}" ]]; then
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ssh() {
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local ssh_target="${@: -1}"
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[[ -n "$TMUX" ]] && tmux rename-window "ssh:$ssh_target"
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trap '[[ -n "$TMUX" ]] && tmux set automatic-rename on' EXIT INT TERM
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command ssh "$@"
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local rc=$?
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trap - EXIT INT TERM
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[[ -n "$TMUX" ]] && tmux set automatic-rename on
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if (( rc == 0 )); then
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local host="$ssh_target"
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local ssh_log="${XDG_DATA_HOME:-$HOME/.local/share}/ssh/log"
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mkdir -p "$(dirname "$ssh_log")"
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if [[ "$ssh_target" == *@* ]]; then
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local user="${ssh_target%%@*}"
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host="${ssh_target#*@}"
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local config_file="$HOME/.ssh/config.d/auto"
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mkdir -p "$HOME/.ssh/config.d"
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if ! grep -q "^Host $host$" "$config_file" 2>/dev/null; then
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printf '\nHost %s\n HostName %s\n User %s\n' "$host" "$host" "$user" >> "$config_file"
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fi
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fi
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printf '%s %s\n' "$(date +%s)" "$host" >> "$ssh_log"
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fi
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return $rc
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}
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s() { local h; h="$(_dots_ssh_hosts | fzf)" && ssh "$h"; }
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fi
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