kherock

import { AutofillMonitor } from '@angular/cdk/text-field';
import { Directive, ElementRef, Optional, Self } from '@angular/core';
import {
  AbstractControl,
  DefaultValueAccessor,
  RequiredValidator,
  Validators,
} from '@angular/forms';

/**

oanhnn

Problem

I have two Github accounts: oanhnn (personal) and superman (for work). I want to use both accounts on same computer (without typing password everytime, when doing git push or pull).

Solution

Use ssh keys and define host aliases in ssh config file (each alias for an account).

How to?

1. Generate ssh key pairs for accounts and add them to GitHub accounts.

paulirish

What forces layout / reflow

All of the below properties or methods, when requested/called in JavaScript, will trigger the browser to synchronously calculate the style and layout*. This is also called reflow or layout thrashing, and is common performance bottleneck.

Generally, all APIs that synchronously provide layout metrics will trigger forced reflow / layout. Read on for additional cases and details.

Element APIs

Getting box metrics

• elem.offsetLeft, elem.offsetTop, elem.offsetWidth, elem.offsetHeight, elem.offsetParent

druska

function simulateDragDrop(sourceNode, destinationNode) {
    var EVENT_TYPES = {
        DRAG_END: 'dragend',
        DRAG_START: 'dragstart',
        DROP: 'drop'
    }

    function createCustomEvent(type) {
        var event = new CustomEvent("CustomEvent")
        event.initCustomEvent(type, true, true, null)

willrstern

###The Issue With Forever Forever is great for running node services, with a minor setback: the word "forever" doesn't apply to system reboots.

###The solution, run node apps as a system service logged in as root

vim /etc/init/node-app.conf

Contents for node-app.conf

mobilemind

# delete local tag '12345'
git tag -d 12345
# delete remote tag '12345' (eg, GitHub version too)
git push origin :refs/tags/12345
# alternative approach
git push --delete origin tagName
git tag -d tagName

mbostock

license: gpl-3.0
redirect: https://beta.observablehq.com/@mbostock/d3-stacked-bar-chart