Engineering notes

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

49 articles

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
Laravel2 min read

What are accessors and mutators in laravel?

Accessors are a way to retrieve data from eloquent after doing some operation on the retrieved fields from the database. For example, if we need to combine the first and last names...

Kartic · Dec 22, 2022
Laravel1 min read

What is Eloquent in Laravel?

Eloquent is the ORM used to interact with the database using Model classes. It gives handy methods on class objects to make a query on the database. It can directly be used to ret...

Kartic · Dec 22, 2022
Docker1 min read

What is Docker?

Docker is an open source platform that enables developers to build, deploy, run, update, and manage containers. Containers are standardized, executable components that combine appl...

Kartic · Oct 28, 2022
JQuery1 min read

List some Features of jQuery.

1. Excitement, a jQuery project extension, is a multi-browser open source selector engine that offers options for DOM elements.2. The basis for DOM manipulation is CSS selectors, w...

Kartic · Oct 28, 2022
ReactJs1 min read

Different types of componet in react js

What is component? In React, a component is a piece of reusable code that represents a part of a user interface. Components are used to render, manage, and update the UI elements i...

Kartic · Oct 25, 2022
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
Mysql3 min read

SQL vs MySQL: What's the Difference?

1. What is SQL?SQL is a language which is used to operate your database. SQL is the basic language used for all the databases. There are minor syntax changes amongst different data...

Kartic · Oct 17, 2022
Mysql3 min read

Difference between a stored procedure and function

Benefits of Stored Procedures :Precompiled execution: SQL Server compiles each Stored Procedure once and then re utilizes the execution plan. This results in tremendous performance...

Kartic · Oct 17, 2022