Alberto Harres betoharres

Generate a new key pair, then add the public key to your ~/.ssh/authorized_keys but with command="/usr/local/bin/tmux a -t pair" before it like below

command="/usr/local/bin/tmux a -t pair" ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAAAgQDMRp0PGmJoycjFN7mJOQx0NcQD76xQrBBAAE6P60tK+3Zvf/gIu/5zvChP05tPT5ecMajxhOKsmtriL5ZRyyzxRja+W3+egZrEPoOAIDxVidX2T1nJpskVAWxqq7G0yueu8n8LrNe8fDUEvOswUzHVnkLp5ybZnQqJkBbZkS/KnQ==

Then you can give the private key to a friend and they'll only be allowed to connect when you have started a new tmux session with: tmux new-session -s pair

My modified fork of agnoster.zsh-theme

A ZSH theme optimized for people who use:

Solarized
Git
Unicode-compatible fonts and terminals (I use iTerm2 + Menlo)

Compatibility

Grr this took hours to figure out. I was trying to install MJPG-streamer and running VLC command lines and all this crap but nothing worked.

First install motion:

~> sudo apt-get install motion

Then create a config file:

~> mkdir ~/.motion

~> nano ~/.motion/motion.conf

	I like to manage dotfiles without having to mess with silly symlinks or having
	to install/configure specific dotfile managament tools. So here's what I did:

	$ cd ~
	$ git init .
	$ echo '*' > .gitignore # ignore all files by default
	$ echo '!.bashrc' >> .gitignore # ...and then tell git what files not to not ignore
	$ # ...add other files you may want to track to not ignore
	$ git add .bashrc # now actually add the files to git
	$ git add .gitignore # add the .gitignore to git

	Latency Comparison Numbers (~2012)
	----------------------------------
	L1 cache reference 0.5 ns
	Branch mispredict 5 ns
	L2 cache reference 7 ns 14x L1 cache
	Mutex lock/unlock 25 ns
	Main memory reference 100 ns 20x L2 cache, 200x L1 cache
	Compress 1K bytes with Zippy 3,000 ns 3 us
	Send 1K bytes over 1 Gbps network 10,000 ns 10 us
	Read 4K randomly from SSD* 150,000 ns 150 us ~1GB/sec SSD