trevnorris

uv_run

- uv__update_time(): Update time with millisecond precision.


- uv__run_timers(): Loop through "heap" and run timers whose timeout > time.


- uv__run_pending(): Run all callbacks on the pending_queue. Remove each item
  from the queue when run.

koistya

/**
 * Page layout, reused across multiple Page components
 * @jsx React.DOM
 */

var React = require('react');
var ExecutionEnvironment = require('react/lib/ExecutionEnvironment');
var Navigation = require('../components/Navigation.jsx');

var DefaultLayout = React.createClass({

jbranchaud

Testable JavaScript Resources

Testing JavaScript isn't just a thing you can read about in children's fairy tales.

This is just a scratch pad of everything I find. As the really good resources start to float to the top, I'll transition them to a more permanent GitHub repo.

General

• Test-Driven JavaScript Development [book]
• JavaScript Testing Recipes [book]

dhbradshaw

To change a field name in django 1.7+

1.  Edit the field name in the model (but remember the old field name: you need it for step 3!)
2.  Create an empty migration
$ python manage.py makemigrations --empty myApp
3.  Edit the empty migration (it's in the migrations folder in your app folder, and will be the most recent migration) by adding

migrations.RenameField('MyModel', 'old_field_name', 'new_field_name'),

to the operations list.

sebmarkbage

import { Component } from "React";

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

tianchu

import UIKit

@UIApplicationMain
class AppDelegate: UIResponder, UIApplicationDelegate {

    var window: UIWindow?
    
    func application(application: UIApplication, didFinishLaunchingWithOptions launchOptions: NSDictionary?) -> Bool {
        // Override point for customization after application launch.
        

jviereck

Rust Borrow Rules Overview

NOTE: The rules shown here do not take the lifetime constraints into account. The rules could be easily adapted to cover the lifetimes as well but this is not done for similicty at this point.

How to read the following:

The operations on the objects and fiels are denoted as follows:

junegunn

# fshow - git commit browser (enter for show, ctrl-d for diff, ` toggles sort)
fshow() {
  local out shas sha q k
  while out=$(
      git log --graph --color=always \
          --format="%C(auto)%h%d %s %C(black)%C(bold)%cr" "$@" |
      fzf --ansi --multi --no-sort --reverse --query="$q" \
          --print-query --expect=ctrl-d --toggle-sort=\`); do
    q=$(head -1 <<< "$out")
    k=$(head -2 <<< "$out" | tail -1)

mbalex99

let rx_request = Observable<Value>.create { (observer) -> Disposable in
            let requestReference = Alamofire.request(.POST, url, parameters: payload)
                .responseJSON(completionHandler: { (response) in
                    if let value = response.result.value {
                        observer.onNext(value)
                        observer.onCompleted()
                    }else if let error = response.result.error {
                        observer.onError(error)
                    }
                })

Gozala

const SimpleEventPlugin = require('react/lib/SimpleEventPlugin');
const SyntheticUIEvent = require('react/lib/SyntheticUIEvent');
const EventPropagators = require('react/lib/EventPropagators');
const ReactInjection = require('react/lib/ReactInjection');
const EventConstants = require('react/lib/EventConstants');

const EventPlugin = names => names.reduce((plugin, name) => {
  const topLevelType = `top${name}`;
  EventConstants.topLevelTypes[topLevelType]= topLevelType;
  plugin.eventTypes[name] = {