How To Install php-symfony-expression-language on Ubuntu 20.04
Introduction
In this tutorial we learn how to install php-symfony-expression-language
on Ubuntu 20.04.
What is php-symfony-expression-language
php-symfony-expression-language is:
The Symfony ExpressionLanguage Component provides an engine that can compile and evaluate expressions. An expression is a one-liner that returns a value (mostly, but not limited to, Booleans).
By default, the engine implements simple math and logic functions, method calls, property accesses, and array accesses.
Symfony is a PHP framework, a set of tools and a development methodology.
There are three methods to install php-symfony-expression-language
on Ubuntu 20.04. We can use apt-get
, apt
and aptitude
. In the following sections we will describe each method. You can choose one of them.
Install php-symfony-expression-language Using apt-get
Update apt database with apt-get
using the following command.
sudo apt-get update
After updating apt database, We can install php-symfony-expression-language
using apt-get
by running the following command:
sudo apt-get -y install php-symfony-expression-language
Install php-symfony-expression-language Using apt
Update apt database with apt
using the following command.
sudo apt update
After updating apt database, We can install php-symfony-expression-language
using apt
by running the following command:
sudo apt -y install php-symfony-expression-language
Install php-symfony-expression-language Using aptitude
If you want to follow this method, you might need to install aptitude first since aptitude is usually not installed by default on Ubuntu. Update apt database with aptitude
using the following command.
sudo aptitude update
After updating apt database, We can install php-symfony-expression-language
using aptitude
by running the following command:
sudo aptitude -y install php-symfony-expression-language
How To Uninstall php-symfony-expression-language on Ubuntu 20.04
To uninstall only the php-symfony-expression-language
package we can use the following command:
sudo apt-get remove php-symfony-expression-language
Uninstall php-symfony-expression-language And Its Dependencies
To uninstall php-symfony-expression-language
and its dependencies that are no longer needed by Ubuntu 20.04, we can use the command below:
sudo apt-get -y autoremove php-symfony-expression-language
Remove php-symfony-expression-language Configurations and Data
To remove php-symfony-expression-language
configuration and data from Ubuntu 20.04 we can use the following command:
sudo apt-get -y purge php-symfony-expression-language
Remove php-symfony-expression-language configuration, data, and all of its dependencies
We can use the following command to remove php-symfony-expression-language
configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge php-symfony-expression-language
References
Summary
In this tutorial we learn how to install php-symfony-expression-language
package on Ubuntu 20.04 using different package management tools: apt
, apt-get
and aptitude
.