How to Install OpenCart on Ubuntu

OpenCart is a PHP-based open source CMS for building an online store or e-commerce. OpenCart began development in 2005, the latest version at the time of this tutorial was written 3.0.2.0. In May 2016 online stores that use OpenCart have reached 342,000 websites. Software Used The following software is used in this tutorial: Linux OS Ubuntu Server 16.04 LTS Apache2 […]

How to Create a VPS on OpenStack [Bagian 3]

Continued How to Create a VPS on OpenStack [Bagian 2] Making Key Pairs Key Pairs are required at the time of SSH login to the instance. Login using the generated username and key pair. Click menu Compute->Key Pairs. Click button Create Key Pair. put in Key Pair Name, then Create Key Pair. After the key is generated, the filename key.pem […]

How to Create a VPS on OpenStack [Bagian 1]

OpenStacks at a glance OpenStack is a free/open source software platform for cloud computing, providing infrastructure services (infrastructure as a service/iaas) by creating virtual machines on top of OpenStack. In 2010, OpenStack was originally a project of RackSpace and NASA. Then in 2016 OpenStack was under the auspices of the OpenStack Foundation which consists of more than 500 companies. OpenStack […]

How to Install CodeIgniter on Ubuntu

CodeIgniter is one of the most popular PHP frameworks used by web programmers in Indonesia. CodeIginter was first released in 2006 and the latest release at the time of writing is version 3.1.7. The first developer of CodeIgniter was EllisLab which was then continued by the British Columbia Institute of Technology. Before installing CodeIgniter, the Ubuntu used was already available […]

How to Add Network Adapter in VirtualBox

Each virtual machine in VirtualBox can use a maximum of 8 network adapters, but the VirtualBox GUI application can only install 4 network adapters. For setting the network adapter 5-8 we must use the CLI application from VirtualBox. Network Adapter Configuration Host-Only Network Adapter vboxmanage modifyvm “LabUbuntuServer” –nic5 hostonly vboxmanage modifyvm “LabUbuntuServer” –hostonlyadapter5 vboxnet0 1 2 vboxmanage modifyvm “LabUbuntuServer” —nic5 […]

Linux Lite, Ubuntu-Based Lightweight Linux Distro

Linux Lite, one of the Linux distributions based on Ubuntu LTS which is specifically designed to run on computers with hardware specifications as-is. Testing on VirtualBox, Linux Lite is in standby, consuming 300MB of RAM. Linux Lite 3.6 is based on Ubuntu 16.04 LTS using the XFCE desktop environment known as DE with minimal RAM usage. In addition to the […]

How to Get Static Public IP on Google Cloud Compute

By default the public IP assigned to a VPS or VM instance is a dynamic public IP, in Google Cloud Compute it is called type Ephemeral. VM instances that are still using a dynamic public IP will experience a change in IP address if the VM instance is restarted or shut down. With the change in the IP address means […]

How to Install FTP Server with VsFTPd on Ubuntu

File Transfer Protocol (FTP) is a standard network protocol at the application layer that is used to transfer files between the client and server, with port number 21. There are 3 FTP server applications commonly used in Unix-like namely Pure-FTPd, VsFTPd, and ProFTPd . In this tutorial I’m using VsFTPd (Very secure FTP daemon) on Ubuntu 16.04. Install vsftpd sudo […]

How to Install PostgreSQL on Ubuntu 16.04

PostgreSQL is open source software for databases or more precisely object-relational database management system (ORDBMS). PostgreSQL supports Linux, FreeBSD, Windows, and Mac OS operating systems. In this tutorial, install PostgreSQL using the Ubuntu 16.04 Linux distro. Install PostgreSQL Install PostgreSQL via apt-get sudo apt-get install postgresql postgresql-contrib 1 sudo apt–get install postgresql postgresql–contrib Access PostgreSQL By default the installation creates […]

How to Automatically Set Time Zone and Date from NTP Server on FreeBSD

After the installation of FreeBSD, network configuration, and internet connection further configure the time zone and time/date automatically. Check the time zone used cat /etc/localtime 1 paint /etc/localtime My example uses Asia/Makassar WITA-8 1 WITA–8 For example, want to change to Jayapura cp /usr/share/zoneinfo/Asia/Jayapura /etc/localtime 1 cp /usr/share/zoneinfo/Asia/Jayapura /etc/localtime Result WIT-9 1 WIT–9 After setting time zone, now setting time/date […]