Let’s say you were trying to download PostgreSQL and you realize that not all of the program downloaded, leaving you with files and directories that are taking up space on your server, and begs the question: How do you completely uninstall PostgreSQL? In this tutorial, we’ll be safely removing PostgreSQL from our Liquid Web Ubuntu 16.04 server.
Apache Tomcat is used to deploy and serve JavaServer Pages and Java servlets. It is an open source technology based off Apache.
Continue reading “How To Install Apache Tomcat 8 on Ubuntu 16.04”
Apache Tomcat is used to deploy and serve JavaServer Pages and Java servlets. It is an open source technology based off Apache.
Continue reading “How To Install Apache Tomcat 7 on Ubuntu 16.04”
Arguably one of the easiest tools to use for installing and managing Python packages, Pip has earned its notoriety by the number of applications utilizing this tool. Fancied for its capabilities in handling binary packages over the easy_installed packaged manager, pip enables 3rd party package installations. Though Python does sometimes come with pip as a default, this tutorial will show how to install, check its version as well as some basic commands for using pip on Ubuntu 16.04.
Continue reading “DNF (Dandified Yum) Command Examples: Install, Remove, Upgrade, and Downgrade”
Yum, or the Yellowdog Updater Modified, is a package manager for RPM-based distributions; DNF, sometimes referred to as Dandified Yum, is the next generation of that package manager.
Yes, for the most part DNF usage is very similar to yum’s. Additional information on DNF detailing the similarities, and differences, will be available in the Liquid Web Knowledge Base very soon.
DNF has been the default package manager for since the 22nd version of Fedora, Fedora 22. Dandified Yum was introduced in Fedora 18.
Yum has long been considered a poor performer. It was notorious for high memory usage, and the slowness when resolving dependencies. DNF now uses libsolv, an external dependency resolver, and hawkey for resolving dependencies, while yum used its own, internal, dependency resolver.
Pip is a tool for installing and managing Python packages.
Python is a programming language. It is quite popular and has a design philosophy that emphasizes code readability. It is widely considered to be a very easy programming language to learn and master because of its focus on readability. Python is open source, and will run a multitude of platforms including, but not limited to: Various Linux/UNIX distributions (CentOS, Ubuntu, Fedora, Debian, etc.), Microsoft Windows, and Mac OS X.
Pip is a tool for installing and managing Python packages.
Python is a programming language. It is quite popular and has a design philosophy that emphasizes code readability. It is widely considered to be a very easy programming language to learn and master because of its focus on readability. Python is open source, and will run a a multitude of platforms including, but not limited to: Various Linux/UNIX distributions (CentOS, Ubuntu, Fedora, Debian, etc.), Microsoft Windows, and Mac OS X.
Pip is a tool for installing and managing Python packages.
Python is a programming language. It is quite popular and has a design philosophy that emphasizes code readability. It is widely considered to be a very easy programming language to learn and master because of its focus on readability. Python is open source, and will run a multitude of platforms including, but not limited to: Various Linux/UNIX distributions (CentOS, Ubuntu, Fedora, Debian, etc.), Microsoft Windows, and Mac OS X.
Pip is a tool for installing and managing Python packages. Python is a programming language that is quite popular and has a design philosophy that emphasizes code readability. It is widely considered to be a straightforward programming language to learn and master because of its focus on readability. Python is open source, and will run a multitude of platforms including, but not limited to: Various Linux/UNIX distributions (CentOS, Ubuntu, Fedora, Debian, etc.), Microsoft Windows, and Mac OS X.