samertm

;; from https://www.youtube.com/watch?v=r6j2W5DZRtA
;; get the following packages ("M-x package-list-packages"):
;;     go-mode
;;     go-eldoc
;;     company-mode
;;     company-go
;; get the following go programs (run each line in your shell):
;;     go get golang.org/x/tools/cmd/godoc
;;     go get golang.org/x/tools/cmd/goimports
;;     go get github.com/rogpeppe/godef

3100

全体

Let this long package float, 
Goto private class if short.
While protected with debugger case,  
Continue volatile interface.
Instanceof super synchronized throw, 
Extends final export throws.  

hellerbarde

Latency numbers every programmer should know

L1 cache reference ......................... 0.5 ns
Branch mispredict ............................ 5 ns
L2 cache reference ........................... 7 ns
Mutex lock/unlock ........................... 25 ns
Main memory reference ...................... 100 ns             
Compress 1K bytes with Zippy ............. 3,000 ns  =   3 µs
Send 2K bytes over 1 Gbps network ....... 20,000 ns  =  20 µs
SSD random read ........................ 150,000 ns  = 150 µs

Read 1 MB sequentially from memory ..... 250,000 ns = 250 µs

d3vron

vendor(prop, args)
	-webkit-{prop} args
	   -moz-{prop} args
	    -ms-{prop} args
	     -o-{prop} args
	        {prop} args

border-radius()
	vendor('border-radius', arguments)

ryanflorence

var http = require("http"),
    url = require("url"),
    path = require("path"),
    fs = require("fs")
    port = process.argv[2] || 8888;

http.createServer(function(request, response) {

  var uri = url.parse(request.url).pathname
    , filename = path.join(process.cwd(), uri);