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== tmux ==

tmux ~~> **T**erminal **MU**ltiple**X**er


== architecture ==

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session 
    windows
        panes

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=== attach / detach ===

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tmux new -s session_name
    creates a new tmux session named session_name
tmux attach -t session_name
    attaches to an existing tmux session named session_name
tmux switch -t session_name
    switches to an existing session named session_name
tmux list-sessions
    lists existing tmux sessions
tmux detach (prefix + d)
    detach the currently attached session 
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=== ReadOnly attach session ===

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$ tmux attach -t session_ebal -r
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=== synchronize panes === 

ctl + b

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:setw synchronize-panes on 
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:setw synchronize-panes off
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===  equally balance panes ===


==== Vertically ====
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:select-layout even-vertical

prefix + alt + 2 
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==== Horizontally ====

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:select-layout even-horizontal

prefix + alt + 1
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=== zoom into a pane ===

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prefix + z
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=== send-keys ===

eg. session:ebal


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~> tmux list-windows -t ebal |cut -d: -f1|xargs -I{} tmux send-keys -t ebal:{} clear C-m
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=== reload config ===


**prefix + :** 

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:source-file ~/.tmux.conf
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=== conf ===

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$ vim ~/.tmux.conf
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# remap prefix from 'C-b' to 'C-a'
unbind C-b
set-option -g prefix C-a
bind-key C-a send-prefix


# Shift arrow to switch windows
bind -n S-Left  previous-window
bind -n S-Right next-window
bind -n S-Up new-window


# Control + Arrow keys to pane switching
bind -n C-Up select-pane -U 
bind -n C-Down select-pane -D 
bind -n C-Left select-pane -L 
bind -n C-Right select-pane -R 

# Vertical Split - Control + v
bind -n C-v split-window
# Horizontal Split- Control + h
bind -n C-h split-window -h

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