LeetCode-Solutions VS Express

The first thing that comes to mind when you want to start solving LeetCode problems is to open the problems page https://leetcode.com/problemset/all/ and start solving them sequentially. However, it's not a great idea, even if you filter for easy problems, because many tasks labeled as easy are quite challenging. This can be demotivating and even lower your self-esteem.

bro, my advice is to join a company as an intern and then work your way up from there! if you know the basics and know how to use the internet to solve your coding problems then you are golden. don't worry about qualifications cause when it comes to landing a job what matters is skills and how confident are you! watch some YouTube tutorials / read code/practice on leetcode also make a LinkedIn account and be on the lookout for internships. Good luck fam!

If you view the list here: https://leetcode.com/problemset/all/ you will see the questions tagged by company (there is a paid option as well). If they have a name you know, they probably do this style of interview.

To practice coding problems, have a look at leetcode and don't be overwhelmed by it, start with easy problems and move on as you feel confortable. The "solutions" tab at each problem can help you learn algorithm related topics.

The Problems page has a "Pick One" button that will select a random problem.

This is the only way to find out how good you are

Here's the classic. Pretty much everyone knows about LeetCode's platform nowadays, and for good reason. It's an expansive library of over 2500 questions grouped into topic-specific lists. Mainly used for interview preparation, it's also a good platform to just spend time working through problems for the sheer knowledge about problem-solving and DSA you'll learn.

there is a search bar under the problems tab

You can practice your code solving skills here: https://app.codesignal.com/arcade https://leetcode.com/problemset/all/

On the index.js, environment variables are loaded, then we can find the API routing powered with Express. Here is the /send request:

Express: A lightweight framework for building web applications.

Now, we will create API using expressjs. When we created application using --ssr flag, the Angular CLI already took care of installing expressjs for us.

First, we import express. The Express framework allows us to create routes that will respond to webhook POST requests and serve an HTML file when a GET request is made to the root of the site.

Basic Knowledge of Express

Express.js Documentation

In the JavaScript ecosystem, there are guides for enabling SAML-based enterprise single sign-on in AdonisJS, Express.js, Next.js, Remix, and React with an Express.js backend.

Starting off strong with Express.js, the cool kid on the block for building web apps. It's lightweight, flexible, and doesn't throw a tantrum when you ask it to scale. With Express, you can handle HTTP requests like a pro, play around with middleware, set up routes without breaking a sweat, and render views that make your app look stunning. Big names like Netflix and Uber are already on board, and if it's good enough for them, it's definitely worth a peek.

express - one of the most popular middleware tools, lightweight and easy to learn. docs