sgnl

Outdated note: the process is a lot easier now: after you brew install postgresql you can initialize or stop the daemon with these commands: brew services start postgresql or brew services stop postgresql.

new out put may look like

To have launchd start postgresql now and restart at login:
  brew services start postgresql
Or, if you don't want/need a background service you can just run:
  pg_ctl -D /usr/local/var/postgres start

harlow

Golang Workers / Job Queue

A running example of the code from:

• http://marcio.io/2015/07/handling-1-million-requests-per-minute-with-golang
• http://nesv.github.io/golang/2014/02/25/worker-queues-in-go.html

This gist creates a working example from blog post, and a alternate example using simple worker pool.

TLDR: if you want simple and controlled concurrency use a worker pool.

paulirish

/* bling.js */

window.$ = document.querySelectorAll.bind(document);

Node.prototype.on = window.on = function (name, fn) {
  this.addEventListener(name, fn);
}

NodeList.prototype.__proto__ = Array.prototype;

sebmarkbage

import { Component } from "React";

export var Enhance = ComposedComponent => class extends Component {
  constructor() {
    this.state = { data: null };
  }
  componentDidMount() {
    this.setState({ data: 'Hello' });
  }
  render() {

shmup

Experimental Generation of Interpersonal Closeness

Instructions to Subjects Included With Task Slips Packet

This is a study of interpersonal closeness, and your task, which we think will be quite enjoyable, is simply to get close to your partner. We believe that the best way for you to get close to your partner is for you to share with them and for them to share with you. Of course, when we advise you about getting close to your partner, we are giving advice regarding your behavior in this demonstration only, we are not advising you about your behavior outside of this demonstration.

In order to help you get close we've arranged for the two of you to engage in a kind of sharing game. You're sharing time will be for about one hour, after which time we ask you to fill out a questionnaire concerning your experience of getting close to your partner.

You have been given three sets of slips. Each slip has a question or a task written on it. As soon as you both finish reading these instructions, you should

nytimesscraper.java

import java.util.List;
import org.apache.commons.lang3.text.WordUtils;
import org.openqa.selenium.By;
import org.openqa.selenium.NoSuchElementException;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.WebElement;
import org.openqa.selenium.firefox.FirefoxDriver;

public class NytimesScraper {
	public static void getBooks(){

melix

# Run complete. Total time: 00:34:14

Benchmark                                                   Mode  Samples     Score    Error  Units
o.g.m.f.FibonacciMicroBenchmark.groovy_primitive_cs         avgt       30     1.961 ±  0.055  ms/op
o.g.m.f.FibonacciMicroBenchmark.baseline_java_30            avgt       30     2.004 ±  0.084  ms/op
o.g.m.f.FibonacciMicroBenchmark.baseline_java_boxing_30     avgt       30     5.504 ±  0.036  ms/op
o.g.m.f.FibonacciMicroBenchmark.groovy_primitive_30         avgt       30     5.733 ±  0.024  ms/op
o.g.m.f.FibonacciMicroBenchmark.groovy_indy_30              avgt       30     5.903 ±  0.033  ms/op
o.g.m.f.FibonacciMicroBenchmark.golo_30                     avgt       30     6.545 ±  0.060  ms/op
o.g.m.f.FibonacciMicroBenchmark.nashorn_30                  avgt       30     7.812 ±  0.061  ms/op

melix

import org.codehaus.groovy.reflection.ClassInfo
import org.codehaus.groovy.runtime.MethodRankHelper

trait FatFingers {
    def methodMissing(String name, args) {
        def ci = ClassInfo.getClassInfo(this.class)
        def methods = [*ci.metaClass.methods,*ci.metaClass.metaMethods]
        def sugg = MethodRankHelper.rankMethods(name,args,methods)
        if (sugg) {
            sugg[0].invoke(this, args)

1Marc

This gist is no longer in use.

ralt

/*
$ cpp -P -nostdinc test.js bundle.js

# OR

$ cpp -P -nostdinc test.js

# To give parameters, use -D, like this:

$ cpp -P -nostdinc -D DEV test.js