Run Redis, Mongod, rabitmq, elasticsearch on Ubuntu 16.04

1. redis-server, redis-cli;
2. systemctl start mongod
systemctl status mongod
3. Rabbitmq: http://127.0.0.1:15672/#/
4. elasticsearch
https://www.elastic.co/guide/en/elasticsearch/reference/1.7/_installation.html

cd elasticsearch-1.7.6/bin

./elasticsearch 

Call to undefined method Illuminate \ Foundation \ Application ::bindShared()

Call to undefined method Illuminate \ Foundation \ Application ::bindShared()

---

To Fix this remove the outdated package "illuminate/html": "^5.0" and replace with new Laravel collective package as shown below
Đối vớ laravel 5.4

 "laravelcollective/html": "5.3.*"

Terminal won't launch after upgrade

<h3>Terminal won't launch after upgrade </h3>
use Xterm excute comand

sudo dpkg  --configure -a

sudo apt-get update

sudo apt-get -f install

sudo apt-get install ubuntu-desktop

Ubuntu 16.04 has experienced internal error

leafpad /etc/default/apport

enabled=0

php bcadd() enable php

In ubuntu

bcadd() is a part of bcmath, a built-in php library. 
You need to enable it when you build/install PHP.

For PHP5.6

sudo apt install php5.6-bcmath

For PHP7.0

sudo apt install php7.0-bcmath

For other PHP versions

sudo apt install php-bcmath

Chang Proxy Ignore Exceptions via GUI Ubuntu

The graphical counterpart for gsettings command-line tool is dconf-editor.

First install it on your desktop.

Install php-redis

Install php-redis

sudo apt-get install php-redis

Which will installphp-redis and any other packages on which it depends.

Package Data

Package	php-redis
Version	2.2.7-389-g2887ad1+2.2.7-1
Maintainer	Ubuntu Developers <ubuntu-devel-discuss@lists.ubuntu.com>
Home page	http://pecl.php.net/package/redis
Description	PHP extension for interfacing with Redis
Distro	ubuntu
Release	xenial
Repo	universe
Section	universe/php