Zsh Files

.tmux.conf

# Intuitive split keys (v=vertical, h=horizontal)
# -h creates horizontal split (side-by-side)
bind v split-window -h
# -v creates vertical split (top-bottom)
bind h split-window -v

# Alternative: keep the original keys too
# Ctrl+b % still works
bind % split-window -h
# Ctrl+b " still works
bind '"' split-window -v


# Gray status bar (242 is medium gray, 255 is off-white)
set -g status-style bg=colour242,fg=colour255

# Active window - subtle cyan instead of bright
set -g window-status-current-style bg=colour240,fg=colour117,bold

# Other windows - subtle gray
set -g window-status-style bg=colour242,fg=colour250

# Activity notification - subtle yellow
set -g window-status-activity-style bg=colour242,fg=colour228

# Pane borders - subtle gray lines
set -g pane-border-style fg=colour240
set -g pane-active-border-style fg=colour248

# Status left (session name)
set -g status-left-style bg=colour242,fg=colour255,bold
set -g status-left "#S "

# Status right (time, etc.)
set -g status-right-style bg=colour242,fg=colour250
set -g status-right "#[fg=black,bg=cyan]#{?client_prefix, WAITING , #S }#[default]  #(TZ=\"Asia/Kolkata\" date +\"%%H:%%M\")"
                      

.zshrc

# ~/.zshrc for Fedora - Cleaned & Optimized
# Command execution time printed RIGHT-ALIGNED between prompts (seconds with ms precision)

# -------------------------------------------------
# 0. REQUIRED MODULES
# -------------------------------------------------
# Needed for $EPOCHREALTIME
zmodload zsh/datetime

# -------------------------------------------------
# 1. OPTIONS & SHELL BEHAVIOR
# -------------------------------------------------
setopt autocd
setopt interactivecomments
setopt magicequalsubst
setopt nonomatch
setopt notify
setopt numericglobsort
setopt promptsubst

WORDCHARS='_-'
PROMPT_EOL_MARK=""

# -------------------------------------------------
# 2. KEYBINDINGS
# -------------------------------------------------
bindkey -e
bindkey ' ' magic-space
bindkey '^U' backward-kill-line
bindkey '^[[3;5~' kill-word
bindkey '^[[3~' delete-char
bindkey '^[[1;5C' forward-word
bindkey '^[[1;5D' backward-word
bindkey '^[[H' beginning-of-line
bindkey '^[[F' end-of-line
bindkey '^[[Z' undo

# -------------------------------------------------
# 3. COMPLETION SYSTEM
# -------------------------------------------------
autoload -Uz compinit
compinit -d ~/.cache/zcompdump

zstyle ':completion:*' menu select
zstyle ':completion:*' matcher-list 'm:{a-zA-Z}={A-Za-z}'
zstyle ':completion:*' list-colors "${(s.:.)LS_COLORS}"

# -------------------------------------------------
# 4. HISTORY
# -------------------------------------------------
HISTFILE=~/.zsh_history
HISTSIZE=1000
SAVEHIST=2000

setopt hist_expire_dups_first
setopt hist_ignore_dups
setopt hist_ignore_space
setopt hist_verify

alias history="history 0"

# -------------------------------------------------
# 5. EXECUTION TIMER (seconds, ms precision)
# -------------------------------------------------
preexec() {
    _cmd_start_time=$EPOCHREALTIME

    # full command line is in $1
    case "$1" in
        clear|reset)
            _skip_timer=1
            ;;
        *)
            _skip_timer=0
            ;;
    esac
}

# -------------------------------------------------
# 6. TERMINAL TITLE
# -------------------------------------------------
case "$TERM" in
    xterm*|rxvt*|gnome*|alacritty)
        TERM_TITLE=$'\e]0;%n: %~\a'
        ;;
esac

# -------------------------------------------------
# 7. PRECMD (RIGHT-ALIGNED TIMER OUTPUT)
# -------------------------------------------------
precmd() {
    print -Pnr -- "$TERM_TITLE"

    [[ -n "$_cmd_start_time" ]] || return
    (( _skip_timer )) && { unset _cmd_start_time _skip_timer; return; }

    local elapsed=$(( EPOCHREALTIME - _cmd_start_time ))
    unset _cmd_start_time _skip_timer

    # Format: x.xxx s
    local msg
    printf -v msg "⏱  %.3f s" "$elapsed"

    local cols=${COLUMNS:-$(tput cols 2>/dev/null)}
    local pad=$(( cols - ${#msg} ))
    (( pad < 1 )) && pad=1

    printf "%*s" "$pad" ""
    print -P "%F{240}${msg}%f"
}

# -------------------------------------------------
# 8. PROMPT CONFIGURATION
# -------------------------------------------------
configure_prompt() {
    local prompt_symbol=":"

    case "$PROMPT_ALTERNATIVE" in
        twoline)
            PROMPT=$'%F{%(#.blue.green)}┌──(%B%F{%(#.red.blue)}%n%b%F{%(#.blue.green)}%F{%(#.blue.green)})-[%B%F{reset}%(6~.%-1~/…/%4~.%5~)%b%F{%(#.blue.green)}]\n└─%B%(#.%F{red}#.%F{blue}$)%b%F{reset} '
            ;;
        oneline)
            PROMPT=$'%B%F{%(#.red.blue)}%n%b%F{reset}:%B%F{%(#.blue.green)}%~%b%F{reset}%(#.#.$) '
            ;;
    esac
}

PROMPT_ALTERNATIVE=twoline
NEWLINE_BEFORE_PROMPT=no
VIRTUAL_ENV_DISABLE_PROMPT=1

configure_prompt

# -------------------------------------------------
# 9. EXTERNAL PLUGINS
# -------------------------------------------------
if [[ -f /usr/share/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh ]]; then
    source /usr/share/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh
fi

if [[ -f /usr/share/zsh-autosuggestions/zsh-autosuggestions.zsh ]]; then
    source /usr/share/zsh-autosuggestions/zsh-autosuggestions.zsh
    ZSH_AUTOSUGGEST_HIGHLIGHT_STYLE='fg=#999'
fi

# -------------------------------------------------
# 10. ALIASES
# -------------------------------------------------
alias ls='ls --color=auto'
alias ll='ls -l'
alias la='ls -A'
alias grep='grep --color=auto'

# -------------------------------------------------
# 11. PROMPT TOGGLE (Ctrl+P)
# -------------------------------------------------
toggle_oneline_prompt() {
    if [[ "$PROMPT_ALTERNATIVE" = oneline ]]; then
        PROMPT_ALTERNATIVE=twoline
    else
        PROMPT_ALTERNATIVE=oneline
    fi
    configure_prompt
    zle reset-prompt
}

zle -N toggle_oneline_prompt
bindkey ^P toggle_oneline_prompt


# --- ASCII TIME & DATE BANNER (wave animated) ---
if [[ -o interactive ]]; then
    # Colors
    local GRAY=$'\e[38;5;242m'
    local NC=$'\e[0m'

    # Get data
    local current_time="$(date +"%I:%M %p")"
    local current_date="$(date +"%A, %B %d")"

    # Generate figlet output into an array (line by line)
    local figlet_lines
    figlet_lines=("${(@f)$(figlet -f small "$current_time")}")

    # Determine max width
    local max_width=0
    for line in "${figlet_lines[@]}"; do
        (( ${#line} > max_width )) && max_width=${#line}
    done

    local delay=0.012

    # Wave animation (left → right)
    for ((col=1; col<=max_width; col++)); do
        print -n "\e[H"
        for line in "${figlet_lines[@]}"; do
            local left="${line[1,col]}"
            local right="${line[col+1,-1]}"
            print -P "%F{242}${left}%F{255}${mid}%F{238}${right}%f"
        done
        sleep $delay
    done

    # Print date below (static, subtle)
    print -P "%F{242}  ${current_date}%f"
    print ""
fi

essentials.sh

sudo dnf install figlet zsh-syntax-highlighting zsh-autosuggestions