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on June 20, 2023

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How to create an instance of Vue.js?

on March 14, 2023

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What is JavaScript (ES6) code snippets for VS code?

on March 14, 2023

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What is GitLens for VS code?

on March 14, 2023

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What is ESLint for VS code?

on March 14, 2023

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What is ES5 to ES6 for VS code?

on March 14, 2023

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What is Better Comments for VS code?

on March 14, 2023

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Component Development with Vue 3's Composition API

on March 12, 2023

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Vue 3: An Overview of Key Features and Differences from Vue 2

on March 12, 2023

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How to understand the vue 3 Reactivity API: Core?

on March 11, 2023

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Vue 3: How to understand the vue 3 Composition API: setup()

on March 11, 2023

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Vue 3 review. Why is it interesting and what are the prospects for its use?

on March 11, 2023

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Why is GPT chat so interesting and cool?

on March 11, 2023

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What is GitLens for VS code?

GitLens is a highly popular extension for Visual Studio Code (VS Code) that provides a powerful set of features to improve the Git workflow for developers. Git is a popular version control system used by software development teams to manage source code changes and collaboration. GitLens enhances the Git workflow in several ways. One of the main features is the ability to view and explore Git repositories directly within VS Code, allowing developers to navigate code changes and review the commit history with ease. It also provides a range of tools for analyzing code changes, including a powerful search function, which allows users to find changes across multiple branches and commits. Another useful feature of GitLens is its ability to provide detailed insights into code changes, such as who made a specific change and when it was made. This information can be invaluable when tracking down issues and resolving conflicts, and can help to ensure that all code changes are properly documente

How to understand the vue 3 Reactivity API: Core?

The Vue 3 Reactivity API: Core is a set of functions and utilities that Vue uses under the hood to handle reactivity. Reactivity is the ability of Vue to automatically detect and react to changes in data, and update the DOM accordingly. At the core of the Reactivity API is the reactive function. This function takes an object as its argument and returns a "reactive proxy" of that object. Any changes made to the reactive proxy will automatically be reflected in the original object, and vice versa. This is because the reactive proxy is essentially a "wrapper" around the original object that intercepts any changes made to it. The Reactivity API also includes other functions like computed, watch, and effect. These functions allow you to create "computed properties" (which are essentially functions that automatically update when their dependencies change), and "watchers" (which allow you to react to changes in specific data properties). Overall, the V

Vue 3 review. Why is it interesting and what are the prospects for its use?

As a web developer, it's important to stay up-to-date with the latest technologies and frameworks. One framework that has been generating a lot of buzz in the web development community is Vue 3. In this article, we'll take a closer look at Vue 3 and explore what makes it such an interesting framework for web development. Vue 3 is the latest version of the popular JavaScript framework Vue.js. It was released in September 2020 and comes with several exciting new features and improvements. One of the most significant changes in Vue 3 is the new Composition API, which makes it easier to create and organize complex components. The Composition API is a new way of writing Vue components that separates concerns into smaller, more manageable functions. This makes it easier to reuse code, share logic between components, and make components more testable. With the Composition API, developers can write more maintainable and scalable code, which is a big win for larger projects. Another m

Vue 3: An Overview of Key Features and Differences from Vue 2

Vue.js has become one of the most popular JavaScript frameworks for building user interfaces and web applications. With the release of Vue 3, the framework has been improved with several new features and improvements. In this article, we will explore some of the key features of Vue 3 and how they differ from Vue 2. Composition API The Composition API is one of the most significant changes in Vue 3. It provides developers with a new way to write reusable, modular code. Unlike the Options API in Vue 2, which is based on defining properties and methods in a single object, the Composition API allows developers to use functions and hooks to organize their code into reusable blocks. This makes it easier to manage complex applications and reuse code across different components. Performance Improvements Vue 3 introduces several performance improvements that make it faster and more efficient than Vue 2. The new rendering engine uses a static tree tracking algorithm that can identify and skip o

Very important commands for work with Django framework (python)

virtualenv -p /usr/bin/python3 env # create virtual env source env/bin/activate # start env deactivate # deactivate env pip freeze # see instaled packages pip freeze > requirements.txt # save your packages to txt file pip install -U -r requirements.txt # install all packages from txt file pip install name_package # install some package django-admin startproject name_your_project # install django folder with its structure python ./manage.py makemigrations # create makemigrations python ./manage.py migrate # add table to db python manage.py showmigrations python manage.py collectstatic If you have problems with migrations: python manage.py migrate --fake-initial python manage.py migrate --run-syncdb python ./manage.py createsuperuser # create root user python manage.py startapp your_name_modul python manage.py runserver # standard server startup python manage.py runserver --insecure # start with DEBAG = False for working static files Work with g

What is ES5 to ES6 for VS code?

ES5 to ES6 is an extension for the Visual Studio Code editor that automatically migrates your JavaScript code from ECMAScript 5 (ES5) syntax to the newer ECMAScript 2015 (ES6) syntax. ES6 introduced many new features, such as arrow functions, template literals, destructuring, let and const keywords, classes, and modules, which can make your code more readable and concise. This extension analyzes your ES5 code and provides suggestions for converting it to ES6, including automatically converting var declarations to let and const, converting function expressions to arrow functions, and replacing string concatenation with template literals. In addition to these suggestions, the ES5 to ES6 extension also provides a customizable configuration that allows you to enable or disable specific conversion rules based on your preferences. This customization feature ensures that you have full control over how your code is transformed to the latest standard. Using the ES5 to ES6 extension in Visual S

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