¿Cuáles son las herramientas esenciales de desarrollo web que hay que aprender?

1. Event Loop 2. Critical Rendering Path 3. Closure 4. Functional Programming 5. Prototypical Inheritance 6. Difference between Async, Await and Promises 7. Debounce vs Throttle 8. Browser

Looking at the way things are going, Learning a scripting language and then looking to see what you can cater out of it is not the best way to learn and adapt to things these days... Instead, Look at the trend.. consider real time projects. Take a bottom up approach. Learn things that matter. If it requires a bit of python, php, .net, learn the required aspect of each of them. Dive in first.. you'll eventually and most definately swim.

HTML, CSS, and JavaScript are the fundamental building blocks of web development, each serving a unique role in creating dynamic and interactive websites. Together, HTML, CSS, and JavaScript form the core technologies for front-end web development. Here are few important concepts of Js that you should focus on as a beginner. -Operators -Control Flow -Functions -Scope -Arrays && Objects -DOM -Promises and Asynchronous Programming -Callback Functions

Take up a course online eg on codecademy and learn the basics. Ensure to understand how the DOM works in HTML, basic styling in CSS and programming with JavaScript. Learning to program with JavaScript will also give you an advantage of being able to reuse the a lot of what you learn in the backend.

Aside From learning Frameworks and HTML, CSS, and Javascript, Other areas of web development like the following below need to be learned to become very proficient: 1) URL routing 2) Event Loop 3) Asynchronous requests in programming 4) HTTP methods/status codes 5) Web workers

I believe that getting started with basic web development tehnologies like HTML,CSS and javascript will build a strong foundation for a student. And building simple web applications will gives you a confidence to learn more and engage into the domain. After mastering the basic technologies in web developement and its time to learn the frameworks and libraries. Choosing the write framework is completely depends upon the trending technologies and industry relevant. Finally, The most essential skills need to become a good web developer is Creativity , problem solving skills and about Version Control softwares like github.

React js is an amazing UI framework and it slowly has become my bread and butter to create amazing user interfaces. Actually it is really a game changer it is easy to pick up if you have good knowledge of Javascript. After the rise of the meta-frameworks like Next js it has become more powerful as it gives you the power of rendering your pages on the server side as well as client side. Now it has become a full stack framework. Now you can create a whole new product using these meta-frameworks.

As someone passionate about web development, I've personally found React to be a game-changer. Its declarative syntax and component-based structure make it exceptionally efficient for building modern, user-friendly interfaces. Whether you're working on a personal project or a large-scale application, React's flexibility and vibrant community support have been invaluable in enhancing my development experience.

For the frontend, you've got options like React.js, Angular, Vue.js, and even Svelte for crafting interactive user interfaces. Bootstrap and Tailwind CSS come in handy for styling and layout. On the backend, there's Express.js for Node.js, Django for Python, and Ruby on Rails for Ruby enthusiasts. If you're up for full-stack development, check out Meteor or NestJS. And don't forget utility libraries like jQuery and Lodash to sprinkle some magic into your code. With these tools in your arsenal, you'll be well-equipped to tackle any web development challenge that comes your way!"

Mastering web frameworks and libraries is super important for seamless web development, freeing you to focus on the unique aspects of your application. In the JavaScript ecosystem, key players like React, Angular, and Vue.js empower interactive user interfaces. Node.js extends JavaScript usability to the server side. Python developers lean towards Django for rapid development and Flask for more developer control. Ruby on Rails is indispensable for Ruby enthusiasts, providing a full-stack solution for web applications. PHP developers often opt for Laravel, a robust framework adhering to the MVC design pattern. These tools streamline development, enhancing creativity in web projects.

- Understanding Version Control Systems (VCS) like Git is crucial. Git tracks changes to your code, allowing you to revert to previous versions if needed. It's also essential for team collaboration. GitHub, Bitbucket, and GitLab are popular platforms that host Git repositories and provide collaboration features. - Collaboration tools like Jira for project management, Slack for communication, and Trello for task tracking are also important. They help teams stay organized and communicate effectively. - Lastly, knowledge of Continuous Integration/Continuous Deployment (CI/CD) tools like Jenkins or Travis CI is beneficial for automating the software release process.

Learn Git, right from the source (GIT-SCM.com). Use it in your project, get familiar with the commands and he CLI, understand the concept of branches, commits, merges etc...

Version Control tools enable tracking, collaboration, and seamless code management by allowing developers to monitor changes, work concurrently, and revert if needed. Collaboration tools facilitate communication, task organization, and code reviews, ensuring efficient teamwork. Together, they streamline development workflows, enhance code quality through collaborative reviews, and maintain a structured approach to application development.

In my experience, Version control tools like Git and collaboration platforms such as GitHub are invaluable for managing code, tracking changes, and fostering teamwork in web development. They enhance code quality, consistency, and security, ultimately contributing to more effective collaboration among developers.

Git is the most popular distributed version control system that tracks changes in any set of computer files, usually used for coordinating work among programmers who are collaboratively developing source code during software development. Its goals include speed, data integrity, and support for distributed, non-linear workflows. its simple, easy to use and fast to learn. You need to get your hands dirty in it.

Learn about testing, what is the difference between Unit Testing, Functional Testing and Integration Testing. Read about Test Driven Development (TDD) and Behaviour Driven Development (BDD). Write code with tests using testing frameworks for the frameworks or languages that you are using.

Automated testing frameworks are an excellent think to learn, but be sure not to overlook the DevTools built-in to Chrome, Firefox, and other modern browsers. The browser's DevTools can be extremely helpful when for troubleshooting, especially for front-end web development.

Eu aconselho que, ao lidar com desenvolvimento de software, você incorpore efetivamente ferramentas de teste e depuração. Comece utilizando frameworks de teste, como JUnit para Java ou Jest para JavaScript, para automatizar e garantir a qualidade do código.

In my experience- Testing tools like Jest enable automated tests for code functionality, while debugging tools like Chrome DevTools aid in real-time inspection and error identification. These tools play a crucial role in enhancing web development by ensuring code reliability, security, and improved coding practices.

Nobody wants a buggy website. Enter the tools that help you catch and squash those bugs: Jest (JavaScript): Jest is your personal tester. It runs through your code, making sure everything works as expected. It's like having a buddy double-check your work. Selenium: This is your browser automation tool. Selenium mimics user interactions, ensuring your website behaves properly across different browsers. Postman: Your API's best friend. Postman lets you test your APIs, making sure they're talking to each other like old pals.

Once code is written - deployment needs to be as seamless and as effective as possible. Gitlab CI is one of the easy tools that one can pick to run deployment pipelines. The online version has very good free limits for testing out different ways to run deployment pipelines successfully.

Eu aconselho que, ao avançar no desenvolvimento de software, você integre eficientes ferramentas de implantação e hospedagem. Comece explorando serviços de nuvem como AWS, Heroku ou Microsoft Azure

While there are tons of tools out there but for a starter seeking career in web dev I would suggest to start from the basics: - HTML, CSS, Bootstrap, Javascript (basic web building blocks) - Choose & learn 1 language & 1 framework. - Choose a demo project. - Build demo by integrating 1st point's learning on point 2. - Learn Git - Move to web concepts, http/s, TCP, DNS etc (teaches web flow working in www) - Learn about proxy servers and configurations, containerization etc. - Move towards learning basic devops. This will give you a strong grip on essentials of building a website. A bit too much to swallow for a starter but it is how it is now in the industry. Would suggest to follow points one by one.

Beginners can benefit greatly from using a good IDE. VSCode and WebStorm are great options, and both can help you understand your code's usage and dependencies.

Learning is always needed. VSCode is a good IDE for programming. For learning ML especially LLMs, we may need to read latest papers from top-tier conferences like neurips, iclr, icml, mlsys. For machine learning engineers, also keep updated with latest features from pytorch, tensorflow

In my experience- Learning tools like Codecademy provide access to online courses, tutorials, and projects, fostering continuous skill development in web development. Development tools, like CodePen, offer a space to practice coding skills, experiment with technologies, and showcase projects. Together, they are vital for staying updated, motivated, and creative in the ever-evolving field of web development.

Pluralsight is useful because it offers a wide range of expert-led courses covering various technology and creative skills, enabling learners to stay current with the latest industry trends and technologies. The platform provides personalized learning paths and skill assessments, allowing users to focus on improving specific skills aligned with their career goals. Additionally, its hands-on learning approach, including interactive courses and projects, helps users to apply knowledge practically, ensuring a more effective and engaging learning experience.

Machine learning engineers need two most important skills for training/serving LLMs. First is distributed system concepts like how to hide communications in distributed LLM training serving. Second is strong programming skills on cuda kernels or familiar with triton kernel implementation for efficient computation execution.

Clear communication: Software Developers need to communicate complex topics with technical and non-technical people a lot: meetings, tickets, documentation, and – most importantly – source code. Project Management: Work efficiently in different development processes and being able to manage projects and plan features on their own. Setting the right balance between: good, fast and cheap. Know how to efficiently learn and transfer knowledge: Software development is changing constantly, and developers will have to learn lifelong. Teaching and mentoring juniors or new joiners.

Accessibility! Implementing the proper Accessibility rules during the web development process helps ensure that the end application not only focuses on verifying usability, but also makes sure that an application can be used by people with many disabilities, be it visual, auditory, physical, speech, cognitive, learning, and neurological. W3C has a set of standard guidelines and rules defined for developers and designers to follow when creating websites. Making your website accessible can also have a positive impact on your business/organization in multiple ways in the long run.

Text editors or IDEs: Visual Studio Code, Sublime Text, Atom, PhpStorm, Eclipse: Essential tools for writing and editing code efficiently.

Learn tools, but don't forget the fundamentals. There are a bunch of people out there who have learned how to work with tools. But it is the deep knowledge that differentiates an expert from an ordinary coder. Clean code, design patterns, functional programming (FP), object-oriented programming (OOP), algorithms, and data structures are some of the most important fundamentals a programmer can learn. And I believe reading books written by experts is one of the best solutions to become an expert.