Wife away: check.
Kids have babysitter: check.
I’m all good to go.
Stuff I’m likely to use:
Libraries: three.js, Jasmine
Development system: Lenovo Thinkpad T420 running Linux Mint. Firefox with Firebug as main development browser.
Tools: Fabric, sfxr, Blender, Gimp, Git, GNU Make
P.S.: Looking for real world gathering in Stockholm!