PENN is acronym for its component parts: Postgres , Express, Next js and Nodejs .

PENN is consists of following technologies:

Postgres : it is object relational database which provide feature like creating function, triggers, inheritance and function overloading .

Express: A backend web application Framework for Nodejs.

Next JS : A frontend java script library for building graphical user interface, which is build on top of the React JS.

Nodejs: A java script runtime environment for executing java script source code .

initial-Setup:

find complete code for the PENN stack which is sample project of PENN stack.

install few requirement before starting with PENN stack. check whether node installed or not

$ node -v

manasa mahesh

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