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Practical lessons, technical explorations and the decisions behind better software.

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8 articles

Apache HTTP Server1 min read

Mail service integration in ubuntu VPS server

To set up email services on an Ubuntu VPS server, you can use a mail server software like Postfix for sending emails and Dovecot for receiving and storing emails. Here's a basic gu...

Kartic · Mar 6, 2024
PHP1 min read

What is recursion in PHP

Recursion is a programming solution in which a function calls itself. It is used to solve a variety of problems, all of which have in common a structure that contains repetition. R...

Kartic · May 20, 2023
Latest Tech News2 min read

How to work ChatGPT ?

ChatGPT is a variant of the GPT (Generative Pre-training Transformer) language model developed by OpenAI. It is a large, deep learning model trained on a dataset of human conversat...

Kartic · Jan 9, 2023
Latest Tech News1 min read

What is ChatGPT ?

ChatGPT is a variant of the GPT (Generative Pre-training Transformer) language model developed by OpenAI. It is a large, deep learning model trained on a dataset of human conversat...

Kartic · Jan 9, 2023
Object Oriented Programming2 min read

Function overloading VS Overriding in PHP

Function overloading and overriding is the OOPs feature in PHP. In function overloading, more than one function can havesame method signature but different number of arguments. But...

Kartic · Oct 21, 2022
Javascript1 min read

What is javascript?

JavaScript is a lightweight, interpreted programming language. It is designed for creating network-centric applications. It is complimentary to and integrated with Java. JavaScript...

Kartic · Oct 22, 2019