Development

An Introduction to String Functions in Python 3 — step-by-step Python tutorial on Progressive Robot

An Introduction to String Functions in Python 3

Python has several built-in functions associated with the string data type. These functions let us easily modify and manipulate strings. In this tutorial, we’ll go over several different functions that we can use to work with strings in Python 3.

Read more
Como escrever pacotes em Go — step-by-step Programming tutorial on Progressive Robot

Como escrever pacotes em Go

Um pacote é composto por arquivos em Go que ficam no mesmo diretório e têm a mesma instrução de pacotes no início. Você pode incluir funcionalidades adicionais dos pacotes para tornar seus programas mais sofisticados. Alguns pacotes estão disponíveis através da Biblioteca Padrão de Go e, por…

Read more
Understanding Classes in JavaScript — step-by-step Javascript tutorial on Progressive Robot

Understanding Classes in JavaScript

Understanding prototypical inheritance is paramount to being an effective JavaScript developer. Being familiar with classes is extremely helpful, as popular JavaScript libraries such as React make frequent use of the class syntax.

Read more
How To Write Your First Python 3 Program — step-by-step Python tutorial on Progressive Robot

How To Write Your First Python 3 Program

This tutorial will walk you through writing a “Hello, World” program in Python 3. The “Hello, World!” program is a classic tradition in computer programming. Serving as a simple and complete first program for beginners, as well as a good program to test systems and programming environments, “Hello, World!” illustrates the basic syntax of programming languages.

Read more
How To Use and Validate Web Forms with Flask-WTF — step-by-step Python tutorial on Progressive Robot

How To Use and Validate Web Forms with Flask-WTF

WTForms is a Python library that provides flexible web form rendering. You can use it to render text fields, text areas, password fields, radio buttons, and others. WTForms also uses a CSRF token to provide protection from CSRF attacks. In this tutorial, you’ll build a small web application that demonstrates how to render and validate web forms using Flask-WTF.

Read more
How To Enable and Connect the Django Admin Interface — step-by-step Linux tutorial on Progressive Robot

How To Enable and Connect the Django Admin Interface

In this tutorial, we will connect to and enable the Django admin site so that you can manage your blog website. The Django admin site comes pre-built with a user interface that is designed to allow you and other trusted individuals to manage content for the website.

Read more
Установка Python 3 и настройка среды программирования на сервере Ubuntu 20.04 — step-by-step Linux tutorial on Progressive Robot

Установка Python 3 и настройка среды программирования на сервере Ubuntu 20.04

Язык программирования Python приобретает все большую популярность как среди новичков, так и среди опытных разработчиков. Гибкий и универсальный Python отлично подходит для создания скриптов, автоматизации, анализа данных, машинного обучения и разработки серверных компонентов…

Read more
CHAT