Web developer interested in finance, crypto, and the stock market.
Nothing here yet.
I consider between Eloquent JavaScript - 3rd Edition by Marijn Haverbeke and Learning JavaScript Design Patterns by Addy Osmani. The first one for people who wants to open mind to all JavaScript capabilities. While the second one leads us to go more deeply into this programming language.
The only way is choose the right person to follow. You should determine which sounds you would like to listen to. More specific, more accuracy. For example I just focus on several fields: javascript, node.js, python, machine learning. So I find the users who often tweets these contents. But don't get a lot at a time. Just several ones. Because you need to observe them and measure their posts a week or more. During that period, if someone posts something you don't like. Let's unfollow him and find another candidates. Twitter is great place. It's different from Facebook. You should not follow someone just because you like him or admire his reputation. Never! In Twitter, the only thing we really care about is content, not person.
Yes, you can: Point all the domains to the IP address of your machine, at port 80 In your machine, setup nginx or HA Proxy to listen and map the request to relevant port. A simple config with nginx: server{ listen 80 ; server_name domain1.com; charset utf -8 ; location / { proxy_pass http: //127.0.0.1:3000; } } Note that, each app must have its own port. Your app2 and app3 could not run on the same port.
Node.js is a part of front-end nowadays. There is no frontier between them. You should look Node.js as a tool. If you mean the distinction between backend and frontend development. I would like to remind you of Universal JavaScript (aka Isomorphism JavaScript). With its appearance, the boundary between server side and client side has almost been removed. On another point of view, JavaScript includes at least 3 areas: ECMAScript : the core of language Web APIs : anything JavaScript can do at client side Node.js APIs : relating to JavaScript's ability at server side So if you really need a clear boundary, you might consider to look at there areas.
You might like Tawk , it's free, lightweight, easy to integrate (similar to Google Analytics). It provides a dashboard where you can custom the interface, view the statistics, manage the chat conversations, or add more assistants who can help you talk with your sellers, etc.