How To Install libhttp-parser2.1-dbg on Debian 9
Introduction
In this tutorial we learn how to install libhttp-parser2.1-dbg on Debian 9.
What is libhttp-parser2.1-dbg
libhttp-parser2.1-dbg is:
It parses both requests and responses. The parser is designed to be used in performance HTTP applications. It does not make any syscalls nor allocations, it does not buffer data, it can be interrupted at anytime. Depending on your architecture, it only requires about 40 bytes of data per message stream (in a web server that is per connection).
This package contains the debugging symbols for libhttp-parser2.1.
There are three methods to install libhttp-parser2.1-dbg on Debian 9. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.
Install libhttp-parser2.1-dbg Using apt-get
Update apt database with apt-get using the following command.
sudo apt-get update
After updating apt database, We can install libhttp-parser2.1-dbg using apt-get by running the following command:
sudo apt-get -y install libhttp-parser2.1-dbg
Install libhttp-parser2.1-dbg Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install libhttp-parser2.1-dbg using apt by running the following command:
sudo apt -y install libhttp-parser2.1-dbg
Install libhttp-parser2.1-dbg 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 Debian. Update apt database with aptitude using the following command.
sudo aptitude update
After updating apt database, We can install libhttp-parser2.1-dbg using aptitude by running the following command:
sudo aptitude -y install libhttp-parser2.1-dbg
How To Uninstall libhttp-parser2.1-dbg on Debian 9
To uninstall only the libhttp-parser2.1-dbg package we can use the following command:
sudo apt-get remove libhttp-parser2.1-dbg
Uninstall libhttp-parser2.1-dbg And Its Dependencies
To uninstall libhttp-parser2.1-dbg and its dependencies that are no longer needed by Debian 9, we can use the command below:
sudo apt-get -y autoremove libhttp-parser2.1-dbg
Remove libhttp-parser2.1-dbg Configurations and Data
To remove libhttp-parser2.1-dbg configuration and data from Debian 9 we can use the following command:
sudo apt-get -y purge libhttp-parser2.1-dbg
Remove libhttp-parser2.1-dbg configuration, data, and all of its dependencies
We can use the following command to remove libhttp-parser2.1-dbg configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge libhttp-parser2.1-dbg
Dependencies
libhttp-parser2.1-dbg have the following dependencies:
References
Summary
In this tutorial we learn how to install libhttp-parser2.1-dbg package on Debian 9 using different package management tools: apt, apt-get and aptitude.
