To install Yarn on Fedora 40, you have the option of using either NPM or DNF.
Using NPM
Step 1 : Check NPM and Node versions:

Step 2 : Install Yarn:

Step 3 : Verify Yarn installation:
Using DNF
Step 4 : Update your system:

Step 5 : Add Yarn repository:

Step 6 : Search for Yarn:

Step 7 : Install Yarn:

Step 8 : Verify Yarn installation:

Congratulations! You have successfully installed Yarn on Fedora 40!
