PavloBezpalov

root# apt-get update
root# apt-get upgrade

// dependencies for Ruby
root# apt-get install -y git-core curl zlib1g-dev build-essential libssl-dev libreadline-dev libyaml-dev \
  libsqlite3-dev sqlite3 libxml2-dev libxslt1-dev libcurl4-openssl-dev python-software-properties libffi-dev \
  libpcre3-dev unzip

// Node.js v7
root# curl -sL https://deb.nodesource.com/setup_7.x | sudo -E bash -

Calvin-Huang

// Retry 5 times with waiting for 2 seconds
function* updateApi(data) {
  for(let i = 0; i < 5; i++) {
    try {
      const apiResponse = yield call(apiRequest, { data });
      return apiResponse;
    } catch(err) {
      if(i < 4) {
        yield call(delay, 2000);
      }

shivamkr19

Download free egghead.io videos

Download Egghead.io videos using Lynx Browser and youtube-dl. This method will only work for videos that do not require a pro account.

Prerequesits

You need a Unix/Linux box with Lynx console browser and Youtube-dl installed.

ibraheem4

Installing Postgres via Brew

Pre-Reqs

Brew Package Manager

In your command-line run the following commands:

1. brew doctor
2. brew update

eendroroy

#!/usr/bin/env bash

clear
printf "Checking dependency...\n"
XDOTOOL_INSTALLED=$(dpkg-query -W -f='${Status}' xdotool 2>/dev/null | grep -c "ok installed")
if [ $XDOTOOL_INSTALLED -eq 0 ];
then
  printf "\a"
  printf "Unmet dependency:\n  xdotool"
  printf "\nDo you want to install required packages (Y/n)?"

verbaleks

# Ruby CircleCI 2.0 configuration file
#
# Check https://circleci.com/docs/2.0/language-ruby/ for more details

defaults: &defaults
  working_directory: ~/split_app
  parallelism: 2

  docker:
    - image: circleci/ruby:2.5.0-node-browsers

peekpt

// Import the splash.dart into your main app and use like:
// ex: Splash(iconData:Icons.restaurant, label: 'MY APP',);


import 'package:flutter/material.dart';

class Splash extends StatefulWidget {
  final IconData iconData;
  final String label;

naumanahmed19

//Prompt users to update app if there is a new version available
//Uses url_launcher package

import 'package:url_launcher/url_launcher.dart';

const APP_STORE_URL =
    'https://phobos.apple.com/WebObjects/MZStore.woa/wa/viewSoftwareUpdate?id=YOUR-APP-ID&mt=8';
const PLAY_STORE_URL =
    'https://play.google.com/store/apps/details?id=YOUR-APP-ID';

PavloBezpalov

AllCops:
  DisplayCopNames: true
  DisplayStyleGuide: true
  TargetRubyVersion: 2.4
  DisabledByDefault: true
  Exclude:
    - db/**/**
    - bin/*

# Prefer &&/|| over and/or.

jengel3

// app/modules/authentication/authentication.controller.ts

import { Body, Controller, Post } from '@nestjs/common'

import { RegisterRequest } from './requests'

import { User } from '../../modules/user'

import { UsersService } from '../users/users.service'