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Использование оператора switch в Go — step-by-step Programming tutorial on Progressive Robot

Использование оператора switch в Go

Условные выражения дают программистам возможность предписывать программам производить определенные действия, если условие выполняется, и другое действие, если условие не выполняется. Нам…

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How To Get Started With the Requests Library in Python — step-by-step Python tutorial on Progressive Robot

How To Get Started With the Requests Library in Python

In many web apps, it’s normal to connect to various third-party services by using APIs. You can also use APIs to add functionality to your app. In this article, we’ll learn about the Python Requests library, which allows you to send HTTP requests in Python.

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How To Set Up Jupyter Notebook for Python 3 on Ubuntu 22.04 — step-by-step Linux tutorial on Progressive Robot

How To Set Up Jupyter Notebook for Python 3 on Ubuntu 22.04

This tutorial will walk you through setting up Jupyter Notebook to run either locally or from a Ubuntu 22.04 server, as well as teach you how to connect to and use the notebook. Jupyter notebooks (or simply notebooks) are documents produced by the Jupyter Notebook app which contain both computer code and rich text elements (paragraph, equations, figures, links, etc.) which aid in presenting and sharing reproducible research.

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How To Create User Interactions with Events in Vue — step-by-step Javascript tutorial on Progressive Robot

How To Create User Interactions with Events in Vue

In Vue.js, developers use events to add user interaction to their web applications. However, the front-end framework offers a quicker method of handling events by using the v-on directive. In this tutorial, you will use events in Vue to create an application of airport codes. When the user selects an airport code, the app will add that airport to a “favorites” collection. By following along with this project, you will learn about Vue’s built-in events and how to create custom events.

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Using Buffers in Node.js — step-by-step Javascript tutorial on Progressive Robot

Using Buffers in Node.js

A buffer is a space in memory (typically RAM) that stores binary data. In Node.js, we can access these spaces of memory with the built-in Buffer class. Buffers are useful when using JavaScript to interacting with binary data, usually at lower networking levels. In this tutorial, you will use the Node.js REPL to create buffers, read from buffers, write to and copy from buffers, and use buffers to convert between binary data and data encoded with ASCII and UTF-8.

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