https://learn.javascript.ru/
https://devdocs.io/
https://developer.mozilla.org/en-US/

https://zellwk.com/blog/es6/

https://www.vrk.dev/2019/07/11/why-is-modern-web-development-so-complicated-a-long-yet-hasty-explanation-part-1/

https://every-layout.dev/ CSS layout
https://news.ycombinator.com/item?id=20196061 .  CSS
https://frontendmasters.com/books/front-end-handbook/2019/

https://habr.com/ru/post/473026/ . datavvalidator


HTML 
https://hackernoon.com/guide-to-web-automation-889557804453   web automation
https://habr.com/post/414905/

To update the page periodically:
meta http-equiv="refresh" content="300"/ 

https://habr.com/ru/company/jivosite/blog/452802/  - How add script to external site

Dashboards 
http://devconnected.com/4-best-dashboard-monitoring-tools-in-2019/
https://colorlib.com/wp/react-dashboard-templates/

Grafana
Chronograf InfluxDB only?
NetData
Kibana

https://github.com/creativetimofficial/material-dashboard
https://www.creative-tim.com/product/material-dashboard . free dashboard
https://github.com/CreativeIT/material-dashboard-lite

https://towardsdatascience.com/create-a-complete-machine-learning-web-application-using-react-and-flask-859340bddb33


https://habr.com/post/275729/
http://www.blogofbooks.com/

http://tabulator.info/ .  table with sorting https://news.ycombinator.com/item?id=18568072
https://www.reddit.com/r/javascript/comments/9pj37l/looking_for_a_library_to_generate_an_html_list/

https://intercoolerjs.org/ . Intercooler

https://habr.com/ru/post/444446/ . Flask, React, Mongo , Docker, Redis, RQ
https://blog.bitsrc.io/build-a-website-with-modern-tooling-and-no-frameworks-a33e65099f9


https://habr.com/ru/company/mailru/blog/450816/ .  HTTP headers


CSS
https://gridbyexample.com/
https://developer.mozilla.org/en-US/docs/Web/CSS/Layout_cookbook

https://habr.com/ru/company/ruvds/blog/444342/ .  

https://news.ycombinator.com/item?id=20595153 CSS transition and animation


How JS works 
https://habr.com/ru/company/mailru/blog/452906/ How JS works
https://webdevblog.ru/kak-rabotaet-javascript/
https://www.telerik.com/blogs/journey-of-javascript-downloading-scripts-to-execution-part-ii
https://habr.com/ru/post/461401/ Event Loop
https://habr.com/ru/company/mailru/blog/452906/ .   how JS Engine works
https://blog.sessionstack.com/how-javascript-works-the-internals-of-classes-and-inheritance-transpiling-in-babel-and-113612cdc220
https://blog.sessionstack.com/how-javascript-works-deep-dive-into-websockets-and-http-2-with-sse-how-to-pick-the-right-path-584e6b8e3bf7?source=rss----12d1b859d4e4---4
 How JS works (~15 articles)
https://www.rainerhahnekamp.com/en/javascript-essentials-the-engine/
How JS works

https://www.zeptobook.com/javascript-fundamentals-every-beginners-should-know/
https://medium.freecodecamp.org/execution-context-and-the-call-stack-visually-illustrated-by-a-slice-of-tasty-cake-14f9a64dc460
https://blog.bitsrc.io/understanding-asynchronous-javascript-the-event-loop-74cd408419ff
https://stackoverflow.com/questions/518000/is-javascript-a-pass-by-reference-or-pass-by-value-language

Modules and Import:  


https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Statements/import
https://github.com/mdn/js-examples/tree/master/modules




async await
https://habr.com/company/piter/blog/434360/ . async
https://habr.com/post/434140/ . async
https://habr.com/ru/post/452974/ .  Async Programming tutorial (youtube)


https://smalldata.tech/blog/2018/11/01/copying-objects-in-javascript

https://habr.com/post/427799/ .  from Kiev Politechnicl University
https://habr.com/company/ruvds/blog/420615/

https://habr.com/company/oleg-bunin/blog/417461/



https://github.com/leonardomso/33-js-concepts

https://github.com/matt-jarrett/es6-in-six-hours/



https://nodered.org/ flow based programming for IoT


Primitive types: 
  Boolean, Null, Undefined, Number, BigInt, String, Symbol 
Strings, booleans, numbers, null and undefined: all of those are immutable. 

Object types: 
Object, Array, Date, 
many others: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Data_structures#Objects

https://nick.scialli.me/object-assignment-for-beginners/

IIFE (Immediately Invoked Function Expression)
 It is immediately executed and never ever in the future it is accessed by the program again. Since it is not called again, 
 it doesn’t need a name, so an anonymous function expression is preferred for IIFE.
( function () {
        let num = 4
        return num
    })
//4

Generator Function 
can be stopped midway through execution. When it is called back it continues from where it stopped.

It is declared like a normal function but with the difference that generator function has an asterisk * after the function keyword and any number of spaces can be included between them.
One more thing to note: in JavaScript a generator is a function which returns an object on which you can call next(). Every invocation of next() will return an object with a structure like this:

function * generatorFunction()
{ 
  console.log('first to execute');
  yield 'takes a pause';  
  
  console.log(' printed after the pause');  
  yield 'end of the function';
  
}
const gen = generatorFunction();

console.log(gen.next().value);          // first to execute
                                        // takes a pause

console.log(gen.next().value);         //  printed after the pause
                                       // end of the function

console.log(gen.next().value);            
                                      // undefined

Design patterns
https://www.toptal.com/javascript/comprehensive-guide-javascript-design-patterns
https://able.bio/drenther/javascript-design-patterns--89mv2af
https://itnext.io/design-patterns-in-javascript-f533632556c1


Tutorials

https://github.com/leonardomso/33-js-concepts
https://github.com/tomquinonero/JSTheWeirdParts
https://www.youtube.com/watch?v=Bv_5Zv5c-Ts
https://www.youtube.com/user/TechGuyWeb/
https://www.reddit.com/r/javascript/comments/8t2hpr/great_list_tutorials/
https://www.udemy.com/the-complete-javascript-course/
https://medium.freecodecamp.org/the-complete-javascript-handbook-f26b2c71719c
https://habr.com/post/434686/ .  lectures From KPI - Kiev Politechnical Institute
https://mathiasbynens.be/notes/shapes-ics
https://habr.com/post/435084/
https://medium.com/datadriveninvestor/stopping-using-console-log-and-start-using-your-browsers-debugger-62bc893d93ff
https://medium.com/@ajmeyghani/javascript-functions-a-pocket-reference-d42597ceb496
https://medium.com/@ajmeyghani/javascript-prototypes-a-pocket-reference-d88f550ffce3


My JS code snippets

BOOKS
https://github.com/getify/Functional-Light-JS .   BOOK
https://news.ycombinator.com/item?id=18059722
http://exploringjs.com/
https://github.com/valentinogagliardi/Little-JavaScript-Book
https://github.com/bpesquet/thejsway
https://github.com/mjavascript/mastering-modular-javascript
http://javascript.info/
https://leanpub.com/javascriptallongesix/read


   Вы не знаете JS
http://dmitrysoshnikov.com/ecmascript/javascript-the-core-2nd-edition/  Dmitry Soshnikov, JS: The Core and his other articles.
https://github.com/mjavascript/mastering-modular-javascript

YDKJS : You Do not Know JS  https://github.com/getify/You-Dont-Know-JS

http://viz-js.com/

Other links

https://github.com/mbeaudru/modern-js-cheatsheet

https://github.com/wearehive/project-guidelines#api-design

https://medium.freecodecamp.org/modern-frontend-hacking-cheatsheets-df9c2566c72a
https://habrahabr.ru/company/ruvds/blog/346022/
https://habrahabr.ru/post/345882/

https://javascript30.com/
https://hackernoon.com/object-oriented-programming-in-vanilla-javascript-f3945b15f08a
https://blog.logrocket.com/comparing-the-most-popular-javascript-charting-libraries-f76fbe59ffd0

https://codeburst.io/the-ultimate-guide-to-learning-full-stack-web-development-in-6-months-for-30-72b3854a7458

Debugging
https://medium.com/chris-opperwall/using-chrome-devtools-to-debug-frontend-and-backend-javascript-ae4815065cb4
https://raygun.com/javascript-debugging-tips
https://blog.pragmatists.com/how-to-debug-front-end-console-3456e4ee5504
JS breakpoints

https://insomnia.rest/  REST API client
https://hackernoon.com/mvc-vs-mvvm-how-a-website-communicates-with-its-data-models-18553877bf7d
Caching
https://blog.codeship.com/an-overview-of-caching-methods/
https://github.com/softvar/awesome-web-storage

Links
https://medium.com/@peterxjang/modern-javascript-explained-for-dinosaurs-f695e9747b70

https://www.ably.io/concepts/websockets

https://www.youtube.com/watch?v=L-fx2xXSVso

https://habrahabr.ru/company/ruvds/blog/340508/
http://es6-features.org/
https://dev.to/srebalaji/es6-for-beginners-with-example-c7
https://www.youtube.com/watch?v=8aGhZQkoFbQ&feature=youtu.be  event loop
http://2014.jsconf.eu/speakers/philip-roberts-what-the-heck-is-the-event-loop-anyway.html
https://watchandcode.com/p/practical-javascript


https://plainjs.com/javascript/
https://habrahabr.ru/company/ruvds/blog/339414/

http://speakingjs.com/
https://javascript.info/
http://exploringjs.com/
https://github.com/getify/You-Dont-Know-JS
https://leanpub.com/understandinges6/read/
https://leanpub.com/thejsway
http://jsbooks.revolunet.com/
https://github.com/mattharrison/Tiny-ES6-Notebook

Inheritance
https://hackernoon.com/object-oriented-programming-in-vanilla-javascript-f3945b15f08a
http://www.objectplayground.com/
https://github.com/sAbakumoff/Pritle/blob/master/2.Inhertiance.md
http://looselytyped.com/blog/2012/08/22/on-prototypal-inheritance-part-ii/

https://blog.sessionstack.com/how-javascript-works-memory-management-how-to-handle-4-common-memory-leaks-3f28b94cfbec


https://habrahabr.ru/company/ruvds/blog/337662/

Vanilla Libraries
https://www.reddit.com/r/javascript/comments/89s0vr/the_vanilla_javascript_component_list/
https://www.reddit.com/r/javascript/comments/9vdmji/the_vanilla_javascript_component_list_part_2/

Setup Dev env 
https://ru.hexlet.io/courses/js-setup-environment
JS D3.js Babael Webpack
https://stacktrender.com/post/st/setting-up-webpack-babel-and-react-from-scratch-revisited-muffin-man
http://stacktrender.com/post/st/setting-up-webpack-babel-and-react-from-scratch-revisited-muffin-man

Parsing
Export to CSV


Lint

http://jshint.com/
https://blog.scottnonnenberg.com/eslint-part-1-exploration/
```
npm i -D eslint
npm i -D eslint-plugin-fp
```
https://medium.com/better-programming/js-reliable-fdea261012ee


https://medium.com/front-end-hacking/how-it-feels-to-learn-javascript-in-2017-a934b801fbe
https://www.youtube.com/channel/UCW9pyonagDWGMCy7V_Kro6g  Javascript.Ninja
https://github.com/jiayihu/pretty-algorithms
https://quokkajs.com/ rapid prototyping playground for JavaScript

Autocomplete
https://github.com/TarekRaafat/autoComplete.js
https://github.com/Pixabay/JavaScript-autoComplete

Browser extension that shows you what runs a website:
Wappalyzer https://github.com/AliasIO/Wappalyzer/ https://chrome.google.com/webstore/detail/wappalyzer/gppongmhjkpfnbhagpmjfkannfbllamg?utm_source=chrome-ntp-icon

https://builtwith.com/ BuiltWith
https://www.whatruns.com/

Vue

https://news.ycombinator.com/item?id=17172305
https://news.ycombinator.com/item?id=17398506