go 설치

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[…]

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javascript empty object check

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({}); }  […]

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