The objective of this article is to install Microsoft PowerShell on Ubuntu 20.04 Focal Fossa Linux. PowerShell is a task automation and configuration management framework, which includes the PowerShell scripting language.
In this tutorial you will learn:
If you are a JavaScript enthusiast you may be interested in installing Node.js, which is a JavaScript runtime environment that executes JavaScript code outside of a web browser. This guide will describe a procedure of installing Node.js and the NVM on Ubuntu 20.04 LTS Focal Fossa.
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In this article you will learn how to install Yarn, the JavaScript package manager on Ubuntu 20.04 Focal Fossa Linux.
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PIP is a package management system used for installing and managing software packages that were developed with Python. The objective of this tutorial is to show the reader how to install PIP on Ubuntu 20.04 Focal Fossa Linux.
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RStudio is an integrated development environment for a programming language R for statistical analysis. The objective of this guide is to install RStudio on Ubuntu 20.04 Focal Fossa Linux.
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In this tutorial we will perform an installation of Oracle Java SE Development Kit on Ubuntu 20.04 Focal Fossa Desktop/Server.
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update-alternatives tool GCC, the GNU Compiler Collection is a compiler system developed to support various programming languages. It is a standard compiler used in most projects related to GNU and Linux, for example, Linux kernel. The objective of this tutorial is to install GCC the C compiler on Ubuntu 20.04 LTS Focal Fossa Linux. This will be achieved by using the apt install command.
In this tutorial you will learn:
In this tutorial we will install multiple versions of GCC and G++ compilers using the apt install command. Furthermore, by use of the update-alternatives tool you will learn how to easily switch between multiple GCC and G++ compiler versions and how to check the currently selected compiler version.
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G++, the GNU C++ Compiler is a compiler in Linux which was developed to compile C++ programs. The file extensions that can be compiled with G++ are .c and .cpp. The aim of this tutorial is to install G++ the C++ compiler on Ubuntu 20.04 LTS Focal Fossa Linux. This will be achieved by installing the build-essential package.
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In this article we will discuss a procedure on how to install OpenJDK java on Ubuntu 20.04 LTS Focal Fossa Linux.
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Cookies are all around in our everyday life while we browse the Internet. Most people wouldn’t know much about them, if not for those “our website uses cookies to be operational” signs that are on mostly any page now since GDPR. Cookies have a long history if sometimes being good, sometimes bad. As it is usual with most aspects of the world, this technology can be used in a good or bad way.
In this tutorial we will explore cookies a bit from the server side programming perspective: we’ll create an example cookie in PHP, and store the visitor’s chosen username in it. The cookie will reside in the browser of the visitor, so on the next visit we can read it and use it to greet the visitor on the username submitted.
Our simple webpage will recognize the visitor as long as the cookie is present in the browser. We do not store any information on the server side: if the visitor first checks in from a PC, and next time from a smartphone, we will not know it is the same individual. This is one of the main point with cookies: we can only identify the given client, and only as long as the data is provided by that particular browser.
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In this tutorial you will learn how to install the latest version of Eclipse IDE for C/C++ Developers on Ubuntu 20.04 Focal Fossa Linux Desktop.
In this tutorial you will learn: