dale3h

#!/bin/bash

###########################################################
###########################################################
##                                                       ##
## THIS SCRIPT SHOULD ONLY BE RUN ON A RASPBERRY PI 3 B+ ##
##                                                       ##
###########################################################
###########################################################

Danilo-Araujo-Silva

For example, to override the AppBar (https://material-ui-next.com/api/app-bar/) root class we can do the following:

First method (override Material UI classnames):

1 - Add the property classes in the AppBar component:

    <AppBar classes={{root: 'my-root-class'}}

doi-t

event example

TASK_NAME=${1:-'export_logs'}
FROM=${2:-'2017-12-24 12:00'}
TO=${3:-'2017-12-24 12:05'}
cat <<-EOF > event.json
{
    "taskName": "$TASK_NAME",
    "fromTime": `gdate --date="$FROM" +%s%3N`,
 "toTime": `gdate --date="$TO" +%s%3N`

QuentinRoy

import { Observable } from 'rxjs';

// Adapted from https://github.com/Reactive-Extensions/rx-node/blob/87589c07be626c32c842bdafa782fca5924e749c/index.js#L52
export default function fromStream(stream, finishEventName = 'end', dataEventName = 'data') {
  stream.pause();

  return new Observable((observer) => {
    function dataHandler(data) {
      observer.next(data);
    }

bradwestfall

S3 Static Sites

⚠ This post is fairly old. I don't keep it up to date. Be sure to see comments where some people have posted updates

What this will cover

• Host a static website at S3
• Redirect www.website.com to website.com
• Website can be an SPA (requiring all requests to return index.html)
• Free AWS SSL certs
• Deployment with CDN invalidation

Faheetah

node {
    echo 'Results included as an inline comment exactly how they are returned as of Jenkins 2.121, with $BUILD_NUMBER = 1'
    echo 'No quotes, pipeline command in single quotes'
    sh 'echo $BUILD_NUMBER' // 1
    echo 'Double quotes are silently dropped'
    sh 'echo "$BUILD_NUMBER"' // 1
    echo 'Even escaped with a single backslash they are dropped'
    sh 'echo \"$BUILD_NUMBER\"' // 1
    echo 'Using two backslashes, the quotes are preserved'
    sh 'echo \\"$BUILD_NUMBER\\"' // "1"

matthewdenobrega

// Angular imports
import { isArray, isBlank, isDate, isNumber, isStringMap, isPresent, isString } from 'angular2/src/facade/lang'

export class GraphQLUtils {
    static createMutation(data: Object, dataDefinition: Object, method: string, mutationName?: string): string {
        if (!method || !data) { return null }

        let mutation: string = (mutationName || method) + '{' + method

        mutation += '(' + GraphQLUtils.flattenObject(data) + ')'

Azerothian

// Babel 2015 - ES6
// Convert a complex JS Object to GraphQL Query, should handle most use cases as of 21/01/2016
const o = {
  query: {
    fields: {
      complex: {
        aliasFor: "Products",
        processArgs: {
          coupon: (value) => {
            return `"${JSON.stringify(value).replace(/"/g, "\\\"")}"`; // passing json string as a argument

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

pererinha

directive( 'ignoreMouseWheel', function( $rootScope ) {
	return {
		restrict: 'A',
		link: function( scope, element, attrs ){
			element.bind('mousewheel', function ( event ) {
				element.blur();
			} );
		}
	}
} );