How to Install Git on Ubuntu 15.04

Introduction

Git is an open source, distributed version control system (VCS). It’s commonly used for source code management (SCM), with sites like GitHub offering a social coding experience, and popular projects such as Perl, Ruby on Rails, and the Linux kernel using it.

Pre-Flight Check

  • These instructions are intended for installing Git on Ubuntu 15.04.
  • I’ll be working from a Liquid Web Core Managed Ubuntu 15.04 server, and I’ll be logged in as root.

Continue reading “How to Install Git on Ubuntu 15.04”

How to Install the Memcached PHP Extension on Ubuntu 15.04

Memcached is a distributed, high-performance, in-memory caching system that is primarily used to speed up sites that make heavy use of databases. It can however be used to store objects of any kind. Nearly every popular CMS has a plugin or module to take advantage of memcached, and many programming languages have a memcached library, including PHP, Perl, Ruby, and Python. Memcached runs in memory and is thus quite speedy, since it does not need to write data to disk.

Pre-Flight Check

  • These instructions are intended specifically for installing the Memcached PHP Extension on a single Ubuntu 15.04 node.
  • I’ll be working from a Liquid Web Core Managed Ubuntu 15.04 server, and I’ll be logged in as root.
  • Follow our tutorial on How to Install Memcached on Ubuntu 15.04 prior to this KB!

Continue reading “How to Install the Memcached PHP Extension on Ubuntu 15.04”

How to Install and Configure vsftpd on Ubuntu 15.04

FTP (File Transfer Protocol) is likely the most well-known method of uploading files to a server; a wide array of FTP servers, such as vsftpd, and clients exist for every platform.

Pre-Flight Check

  • These instructions are intended specifically for installing the vsfptd on Ubuntu 15.04.
  • I’ll be working from a Liquid Web Core Managed Ubuntu 15.04 server, and I’ll be logged in as root.

Continue reading “How to Install and Configure vsftpd on Ubuntu 15.04”

Change a Password for PostgreSQL on Linux via Command Line

PostgreSQL supports many client authentication methods, but in this case we’re only going to concern ourselves with two: password and md5.

Note: The default authentication method for PostgreSQL is ident. If you’d like to change the PostgreSQL authentication method from ident to md5, then visit the linked tutorial!

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How to Install XCache on Ubuntu 15.04

Pre-Flight Check

  • These instructions are intended specifically for installing XCache, an open-source opcode cacher, on Ubuntu 15.04.
  • I’ll be working from a Liquid Web Self Managed Ubuntu 15.04 server with Apache and PHP installed, and I’ll be logged in as non-root user. If you need more information then visit our tutorial on How to Add a User and Grant Root Privileges on Ubuntu 15.04.

Continue reading “How to Install XCache on Ubuntu 15.04”

How to Install Memcached on Ubuntu 15.04

Memcached is a distributed, high-performance, in-memory caching system that is primarily used to speed up sites that make heavy use of databases. It can however be used to store objects of any kind. Nearly every popular CMS has a plugin or module to take advantage of memcached, and many programming languages have a memcached library, including PHP, Perl, Ruby, and Python. Memcached runs in memory and is thus quite speedy, since it does not need to write data to disk.

Pre-Flight Check

  • These instructions are intended specifically for installing Memcached on a single Ubuntu 15.04 node.
  • I’ll be working from a Liquid Web Core Managed Ubuntu 15.04 server, and I’ll be logged in as root.

Continue reading “How to Install Memcached on Ubuntu 15.04”

How to Install Nginx on Ubuntu 15.04

nginx is a free, open source, high-performance web server. Need HTTP and HTTPS but don’t want to run Apache? Then nginx may be your next go-to, at least for Linux.

Pre-Flight Check

  • These instructions are intended specifically for installing nginx on Ubuntu 15.04.
  • I’ll be working from a Liquid Web Self Managed Ubuntu 15.04 server, and I’ll be logged in as root.

Continue reading “How to Install Nginx on Ubuntu 15.04”

How to Install Nginx on Ubuntu 14.04 LTS

nginx is a free, open source, high-performance web server. Need HTTP and HTTPS but don’t want to run Apache? Then nginx may be your next go-to, at least for Linux.

Pre-Flight Check

  • These instructions are intended specifically for installing nginx on Ubuntu 14.04 LTS.
  • I’ll be working from a Liquid Web Self Managed Ubuntu 14.04 server, and I’ll be logged in as root.

Continue reading “How to Install Nginx on Ubuntu 14.04 LTS”