1. Firmware Version 2.60 undefined.domain.name 2. Self-Test reports a problem with: Embedded Flash/SD-CARD. View details on Diagnostics page.   해결

go 1.6 삭제 sudo apt-get remove golang-go sudo apt-get remove –auto-remove golang-go git clone https://github.com/udhos/update-golang cd update-golang sudo ./update-golang.sh https://gist.github.com/nikhita/432436d570b89cab172dcf2894465753

https://intellij-support.jetbrains.com/hc/en-us/community/posts/115000022804-Support-for-Apple-TouchBar   https://alexw.me/2017/01/what-if-you-could-customize-your-new-touch-bar/   https://github.com/fifafu/BetterTouchTool  

https://stackoverflow.com/questions/679915/how-do-i-test-for-an-empty-javascript-object   function isEmpty(obj) { for(var prop in obj) { if(obj.hasOwnProperty(prop)) return false; } return JSON.stringify(obj) === JSON.stringify({}); }