alexzuza

import { Injectable, Inject } from '@angular/core';
import { ReplaySubject, Observable } from 'rxjs';
import { DOCUMENT } from '@angular/common';

@Injectable()
export class LazyLoadingScriptService {
    _loadedLibraries: { [url: string]: ReplaySubject<any> } = {};

    constructor(@Inject(DOCUMENT) private readonly document: any) { }

HarshadRanganathan

# Install wget
yum install wget -y

# Install certbot-auto
wget https://dl.eff.org/certbot-auto
chmod a+x certbot-auto

# Obtain SSL certificate with Nginx plugin for the domain
sudo ./certbot-auto --nginx -d app.com --debug

anthonyray

1. Connect to your EC2 instance
2. Install zsh : sudo apt-get update && sudo apt-get install zsh
3. Edit your passwd configuration file to tell which shell to use for user ubuntu : sudo vim /etc/passwd
4. Look for ubuntu user, and replace bin/bash by bin/zsh
5. Install OhMyZsh : sh -c "$(wget https://raw.githubusercontent.com/robbyrussell/oh-my-zsh/master/tools/install.sh -O -)"
6. Disconnect from your instance and reconnect it.

wojteklu

Code is clean if it can be understood easily – by everyone on the team. Clean code can be read and enhanced by a developer other than its original author. With understandability comes readability, changeability, extensibility and maintainability.

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General rules

1. Follow standard conventions.
2. Keep it simple stupid. Simpler is always better. Reduce complexity as much as possible.
3. Boy scout rule. Leave the campground cleaner than you found it.
4. Always find root cause. Always look for the root cause of a problem.

Design rules

coryhouse

"use strict";

//This file is mocking a web API by hitting hard coded data.
var authors = require('./authorData').authors;
var _ = require('lodash');

//This would be performed on the server in a real app. Just stubbing in.
var _generateId = function(author) {
	return author.firstName.toLowerCase() + '-' + author.lastName.toLowerCase();
};