Advanced Use Cases of useReducer() The `useReducer()` hook in React is a versatile tool for managing states in complex applications. While it’s commonly used for simpler state management, its capabilities exten
Nowadays, Python is one of the most popular and accessible programming languages. In 2019 it was ranked third in the TIOBE rating. Many experts believe that in 3-4 years it will overtake C and Java to lead the ratings. Based on this, it would not be surprising if you use Python for ...
To use macros in your React project, you need to set up a few tools. The most common approach is to use Babel with thebabel-plugin-macrospackage. Here’s how to do it: Step 1: Install Babel Macros First, ensure you have Babel installed in your project. If you haven’t set it up...
Learn how to compare two strings in Python and understand their advantages and drawbacks for effective string handling.
useEffect React hook, how to use Find out what the useEffect React hook is useful for, and how to work with it!Check out my React hooks introduction first, if you’re new to them.One React hook I use a lot is useEffect.import React, { useEffect } from 'react'...
React is not only a tool for building great frontends. It can also link up to APIs, creating endless possibilities for new functionality.
The first step is to import it from React. import React, { useState, useCallback } from 'react'; </> Copy Code We need to call useCallback which accepts a callback function as its first parameter and then any of the dependencies as second parameter. ...
Learn how to remove duplicates from a List in Python.ExampleGet your own Python Server Remove any duplicates from a List: mylist = ["a", "b", "a", "c", "c"]mylist = list(dict.fromkeys(mylist)) print(mylist) Try it Yourself » ...
The first thing you have to do is create the templates folder and inside this folder, insert the example.html file. Note there are two variables in use in the template inside {{ }}. This is a special format to include Python code inside the template, allowing for dynamic conte...
Learn how to build a full-stack notes web app using FastAPI, ReactJS, SQLAlchemy and SQLite. Logging in Python Learn how to use Python's built-in logging module to log your Python applications, changing default format, level, and learning in a concrete example, as well as using logging ...