How To Install naga on Fedora 34
Introduction
In this tutorial we learn how to install naga on Fedora 34.
What is naga
Naga aims to be a very small NIO library that provides a handful of java classes to wrap the usual Socket and ServerSocket with asynchronous NIO counterparts (similar to NIO2 planned for Java 1.7). All of this is driven from a single thread, making it useful for both client (e.g. allowing I/O to be done in the AWT-thread without any need for threads) and server programming (1 thread for all connections instead of 2 threads/connection). Internally Naga is a straightforward NIO implementation without any threads or event-queues thrown in, it is “just the NIO-stuff”, to let you build things on top of it. Naga contains the code needed to get NIO up and running without having to code partially read buffers and setting various selection key flags.
We can use yum or dnf to install naga on Fedora 34. In this tutorial we discuss both methods but you only need to choose one of method to install naga.
Install naga on Fedora 34 Using dnf
Update yum database with dnf using the following command.
sudo dnf makecache --refresh
The output should look something like this:
Fedora 34 - x86_64 20 kB/s | 6.6 kB 00:00
Fedora 34 openh264 (From Cisco) - x86_64 1.4 kB/s | 989 B 00:00
Fedora Modular 34 - x86_64 68 kB/s | 6.5 kB 00:00
Fedora 34 - x86_64 - Updates 3.5 kB/s | 6.2 kB 00:01
Fedora Modular 34 - x86_64 - Updates 17 kB/s | 5.9 kB 00:00
Metadata cache created.
After updating yum database, We can install naga using dnf by running the following command:
sudo dnf -y install naga
Install naga on Fedora 34 Using yum
Update yum database with yum using the following command.
sudo yum makecache --refresh
The output should look something like this:
Fedora 34 - x86_64 20 kB/s | 6.6 kB 00:00
Fedora 34 openh264 (From Cisco) - x86_64 1.4 kB/s | 989 B 00:00
Fedora Modular 34 - x86_64 68 kB/s | 6.5 kB 00:00
Fedora 34 - x86_64 - Updates 3.5 kB/s | 6.2 kB 00:01
Fedora Modular 34 - x86_64 - Updates 17 kB/s | 5.9 kB 00:00
Metadata cache created.
After updating yum database, We can install naga using yum by running the following command:
sudo yum -y install naga
How To Uninstall naga on Fedora 34
To uninstall only the naga package we can use the following command:
sudo dnf remove naga
naga Package Contents on Fedora 34
/usr/share/doc/naga
/usr/share/doc/naga/Echoserver.md
/usr/share/doc/naga/Eventmachine.md
/usr/share/doc/naga/Gotchas.md
/usr/share/doc/naga/PacketReader.md
/usr/share/doc/naga/README.md
/usr/share/java/naga-3_0.jar
/usr/share/java/naga.jar
/usr/share/licenses/naga
/usr/share/licenses/naga/COPYING
References
Summary
In this tutorial we learn how to install naga on Fedora 34 using yum and dnf.