How To Install ffjson on Kali Linux
Introduction
In this tutorial we learn how to install ffjson
on Kali Linux.
What is ffjson
ffjson is:
ffjson generates static MarshalJSON and UnmarshalJSON functions for structures in Go. The generated functions reduce the reliance upon runtime reflection to do serialization and are generally 2 to 3 times faster. In cases where ffjson doesn’t understand a Type involved, it falls back to encoding/json, meaning it is a safe drop in replacement. By using ffjson your JSON serialization just gets faster with no additional code changes.
This package contains the ffjson executable.
There are three methods to install ffjson
on Kali Linux. We can use apt-get
, apt
and aptitude
. In the following sections we will describe each method. You can choose one of them.
Install ffjson Using apt-get
Update apt database with apt-get
using the following command.
sudo apt-get update
After updating apt database, We can install ffjson
using apt-get
by running the following command:
sudo apt-get -y install ffjson
Install ffjson Using apt
Update apt database with apt
using the following command.
sudo apt update
After updating apt database, We can install ffjson
using apt
by running the following command:
sudo apt -y install ffjson
Install ffjson Using aptitude
If you want to follow this method, you might need to install aptitude on Kali Linux first since aptitude is usually not installed by default on Kali Linux. Update apt database with aptitude
using the following command.
sudo aptitude update
After updating apt database, We can install ffjson
using aptitude
by running the following command:
sudo aptitude -y install ffjson
How To Uninstall ffjson on Kali Linux
To uninstall only the ffjson
package we can use the following command:
sudo apt-get remove ffjson
Uninstall ffjson And Its Dependencies
To uninstall ffjson
and its dependencies that are no longer needed by Kali Linux, we can use the command below:
sudo apt-get -y autoremove ffjson
Remove ffjson Configurations and Data
To remove ffjson
configuration and data from Kali Linux we can use the following command:
sudo apt-get -y purge ffjson
Remove ffjson configuration, data, and all of its dependencies
We can use the following command to remove ffjson
configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge ffjson
Dependencies
ffjson have the following dependencies:
References
Summary
In this tutorial we learn how to install ffjson
package on Kali Linux using different package management tools: apt
, apt-get
and aptitude
.