Table of Contents
配置更可读, 比如状态栏:
#screen
hardstatus alwayslastline '%{gk}[ %{G}%H %{g}][%= %{wk}%?%-Lw%?%{=b kR}(%{W}%n*%f%t%?(%u)%?%{=b kR})%{= kw}%?%+Lw%?%?%= %{y}][%{G} %l%{y}] %{y}[%{G} %m/%d %c %{y}]%{W}'
#tmux
set -g status-left ' #[fg=green,bold]#H#[default]'
set -g status-right '#[fg=yellow,bold]#(cut -d " " -f 1-4 /proc/loadavg)#[default] #[fg=cyan,bold]%Y-%m-%d %H:%M:%S#[default] '
screen的配置完全看不懂 颜色在哪, 看上去更像魔法.
可编程
nearly all commands can be invoked from the command line,
screen 也可以的.
Window Splitting
和screen一样, 也支持 前缀. 比如 tmux attach 可以简写为 tmux att
列出所有window, 在window很多的时候 有用:
Ctrl-b w (List all windows / window numbers)
动态修改配置(有些属性不能及时生效, 要杀掉所有session):
By default tmux reads ~/.tmux.conf only if it was not already running. To have tmux load a configuration file afterwards, execute: tmux source-file <path>
很多外部工具, 如tmuxp
因为我的ubuntu tmux是1.1.. ubuntu 也太老, 只能自己编译了.. 需要libevent 2.x and ncurses .
#creates a new tmux session named session_name tmux new -s session_name #attaches to an existing tmux session named session_name tmux attach -t session_name #switches to an existing session named session_name tmux switch -t session_name #lists existing tmux sessions tmux list-sessions #detach the currently attached session tmux detach (prefix + d)
create a new window tmux new-window (prefix + c) move to the window based on index tmux select-window -t :0-9 (prefix + 0-9) rename the current window tmux rename-window (prefix + ,)
tmux split-window (prefix + ")
splits the window into two vertical panes
tmux split-window -h (prefix + %)
splits the window into two horizontal panes
tmux swap-pane -[UDLR] (prefix + { or })
swaps pane with another in the specified direction
tmux select-pane -[UDLR]
selects the next pane in the specified direction
tmux select-pane -t :.+
selects the next pane in numerical order
空格开始选择, Enter确认copy 1. enter copy mode using Control+b [ 2. navigate to beginning of text, you want to select and hit Space 3. move around using arrow keys to select region 4. when you reach end of region simply hit Enter to copy the region 5. now Control+b ] will paste the selection
配置:
# Setup 'v' to begin selection as in Vim bind-key -t vi-copy v begin-selection bind-key -t vi-copy y copy-selection #bind-key -t vi-copy y copy-pipe "reattach-to-user-namespace pbcopy" # Update default binding of `Enter` to also use copy-pipe unbind -t vi-copy Enter bind-key -t vi-copy Enter copy-pipe "reattach-to-user-namespace pbcopy" bind-key p paste-buffer
这样就可以 ^a[ 进入回滚模式, v 开始选择, y 拷贝, q 退出,
^a p 粘贴.
tmux kill-window -t ndb:7
列出命令:
ning@ning-laptop:~/idning/blog_and_notes$ tmux lscm attach-session [-d] [-t target-session] bind-key [-cnr] [-t key-table] key command [arguments] break-pane [-t target-pane] [-d] choose-client [-t target-window] [template] choose-session [-t target-window] [template] choose-window [-t target-window] [template]
列出绑定:
^A?
用^A ^A 来在最常用的两个window间切换:
#select last window bind-key C-a last-window
.bashrc/.profile is not loaded on new tmux session
tmux加载 .bash_profile 需要在 .bash_profile 中加入:
. ~/.bashrc
new 和attatch 的标识不一样:
tmux new -s tmux attach -t
好在有这个alias:
alias t="if tmux has-session -t $USER; then tmux attach -t $USER; else tmux new -s $USER; fi"
不过这个不能指定名字, 用函数:
t(){
if [ $# -eq 0 ]
then
tmux ls
else
if tmux has-session -t $@; then tmux attach -t $@; else tmux new -s $@; fi
fi
}
ctrl-left 不能用, 特别是在vim里面, 需要配置一下:
tmux.conf:
set-window-option -g xterm-keys on.vimrc:
"for tmux if &term =~ '^screen' " tmux will send xterm-style keys when xterm-keys is on execute "set <xUp>=\e[1;*A" execute "set <xDown>=\e[1;*B" execute "set <xRight>=\e[1;*C" execute "set <xLeft>=\e[1;*D" endif
双层嵌套退出:
tmux detach -s tmp
vim里面 shift+tab 不能用, 至今无解.
tagbar等乱掉:
https://plus.google.com/u/0/+VysakhSreenivasan/posts/4heRzoxbM72
在tmux.conf里面加上:
set-window-option -g utf8 on
pip install tmuxp
保存会话(我试用有问题, ):
usage: tmuxp freeze [-h] [-L socket-name] [-S socket-path]
session_name [session_name ...]
ning@ning-laptop ~/test$ tmuxp load a.yaml
(E) [10:05:09] tmuxp.cli cli.main():952 [u'tmux: unknown option -- V', u'usage: tmux [-28lquv] [-c shell-command] [-f file] [-L socket-name]', u' [-S socket-path] [command [flags]]']
修改了我的workspace脚本, 老的:
@task
def redissrc():
cmd('''
gnome-terminal --geometry=120x40
--tab --working-directory ~/idning/blog_and_notes
--tab --working-directory ~/idning/blog_and_notes
--tab --working-directory ~/idning-github/redis/src
--tab --working-directory ~/idning-github/twemproxy/src
--tab --working-directory ~/idning-github/twemproxy/src
''')
新的:
@task
def redismgr():
startcmd = '''
tmux new -d -s redismgr -n src -c ~/idning-github/redis-mgr/
tmux new-window -t redismgr -n src -c ~/idning-github/redis-mgr/
tmux new-window -t redismgr -n src -c ~/idning-github/redis-mgr/
tmux new-window -t redismgr -n note -c ~/idning/blog_and_notes/
tmux new-window -t redismgr -n note -c ~/idning/blog_and_notes/
'''
if not _tmux_exists('redismgr'):
cmd2(startcmd)
cmd('tmux attach -t redismgr')
类似的:
@task
def work():
cmd('''
gnome-terminal --geometry=120x40 --name=abc
--tab --working-directory /home/ning/mywork/work-log
--tab --working-directory /home/ning/mywork/work-log
--tab --working-directory /home/ning/mywork/codebase-git/
--tab --working-directory /home/ning/mywork/codebase
''')
cmd('xdotool key alt+1')
cmd('xdotool type "vim M/201402.rst"')
cmd('xdotool key Return F8')
#cmd('xdotool key alt+Tab')
换成了:
@task
def work():
startcmd = '''
tmux new -d -s work -n worklog -c /home/ning/mywork/work-log/
tmux new-window -t work -n worklog -c /home/ning/mywork/work-log/
tmux new-window -t work -n git -c /home/ning/mywork/codebase-git/
tmux new-window -t work -n code -c /home/ning/mywork/codebase/
'''
if not _tmux_exists('work'):
cmd2(startcmd)
cmd('tmux send-keys -t work:0 "vi M/201405.rst" Enter')
cmd('tmux select-window -t work:0')
cmd('tmux attach -t work')