tmux fuzzy launcher

tmux-utils

#!/bin/bash

__tmux_find_session_like() {
  local requested_session=$1
  tmux list-sessions | sed -E 's/:.*$//' | fzf --filter=$requested_session --no-sort
}

__tmux_create_or_attach_to() {
  local requested_session=$1

  local session_name=$(__tmux_find_session_like $requested_session)
  [ -n "$session_name" ] \
    && tmux attach-session -t $session_name \
    || tmux new-session -s $requested_session
}

t() {
  local session=$1

  [ -n "$session" ] \
    && __tmux_create_or_attach_to $session \
    || tmux ls
}

source the above from your .bashrc or shell startup.

Usage:
t: lists existing tmux sessions
t <blah>: attach to session whose names uniquely matches with the <blah> text fragment (create a new session of this name if you can't match)