luk-

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luk-

writing "1234567890abcdef" 100 times

native             : 4ms (25000 ops/s)
multilevel direct  : 17ms (5882 ops/s)

stream.js:94
      throw er; // Unhandled stream error in pipe.
            ^

stream.js:94

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var cluster = require('cluster')
var multilevel = require('multilevel')
var levelup = require('levelup')
var db = levelup('./data')

cluster.setupMaster({
  exec: 'worker.js'
})

cluster.fork()

luk-

var record = {
	id: idgen(20) ,
	data: {
		ip: parts[0],
		agent: parts[1],
		url: parts[2],
		referrer: parts[3],
		mobile: mobile
	}
};

luk-

.clearfix {
  *zoom: 1;
}
.clearfix:before,
.clearfix:after {
  display: table;
  content: "";
  line-height: 0;
}
.clearfix:after {

luk-

unix is not fragmented

darwin: lsof -i | grep LISTEN

solaris: lsof -p

linux: netstat -lnp

openbsd: netstat -nat | grep LISTEN

luk-

var fs = require('fs')
var _ = require('lodash')
var Benchmark = require('benchmark').Benchmark

var suite = new Benchmark.Suite
var filter = Benchmark.filter


suite.add('readFileSync#toString', function () {
  var file = fs.readFileSync('./changelog').toString()

luk-

$ ssh -D 0.0.0.0:5555 user@server.whatever

luk-

window.addEventListener("load",function() {
  setTimeout(function(){
    window.scrollTo(0, 1);
  }, 0);
});

luk-

function repourl () { npm view $1 repository.url | tee >(pbcopy) ; }