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Про токены, JSON Web Tokens (JWT), аутентификацию и авторизацию. Token-Based Authentication

Last major update: 25.08.2020

• Что такое авторизация/аутентификация
• Где хранить токены
• Как ставить куки ?
• Процесс логина
• Процесс рефреш токенов
• Кража токенов/Механизм контроля токенов

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defaults:

• npm config set init-author-name ""
• npm config set init-author-url ""
• npm config set init-author-email ""
• npm config set init-license "ISC"
• npm config set init-version "1.0.0"

custom (example)

• npm config set init-author-name "Tierney Cyren"
• npm config set init-author-url "https://bnb.im"

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Member in object

Check whether a certain method or property (typically an entry point into using the API or other feature you are detecting for) exists in its parent Object

Check if a certain property exists on a global object (such as window or navigator)

if("geolocation" in navigator) { ... }

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Value	Operator	Description	Example
19	( )	Expression grouping	(3 + 4)
18	.	Member	person.name
18	[]	Member	person["name"]
17	()	Function call	myFunction()
17	new	Create	new Date()
16	++	Postfix Increment	i++
16	--	Postfix Decrement	i--
15	++	Prefix Increment	++i

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Angular: Just say no

A collection of articles by AngularJS veterans, sometimes even core committers, that explain in detail what's wrong with Angular 1.x, how Angular 2 isn't the future, and why you should avoid the entire thing at all costs unless you want to spend the next few years in hell.

Reason for this: I'm getting tired of having to explain to everyone, chief of which all the indiscriminate Google Kool-Aid™ drinkers, why I have never believed in Angular, why I think it'll publicly fail pretty soon now (a couple years), and why it's a dead end IMO. This gist serves as a quick target I can point people to in order not to have to parrot / compile the core of the articles below everytime. Their compounded reading pretty much captures 99% of my view on the topic.

This page is accessible through http://bit.ly/angular-just-say-no and http://bit.ly/angularjustsayno, btw.

• I won't be using Angular for my next project...and neither should you. • Robe

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// ArrayScript...or as I would have nothing to do

let testSuite = [
  'Awesome',
  'epic fail',
  'remember,remember',
  'to be or not to be...',
  'DealerPoint is awesome...',
  'The best code is the one that doesn`t exist...',
  'Whatever the mind can conceive and believe, the mind can achieve. — Napoleon Hill',

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CSS Properties grouping order

The useful technique for CSS styling... This technique eliminates the need to spend your time for searching properties in alphabethical order

Why?

• CSS-properties are composed by the role each of them provides, not in alphabethical order (famous wrong practices);

• You haven't to waste your time finding CSS property in an alphabethical garbage;

• So, your eyes don't work a needless job.

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JavaScript Bitwise Hacks

It assumes the highest positive signed 32-bit float value for numbers. In other words, 2147483647 (or 0x7FFFFFFF or 2^31-1).

Table of Contents

1. Toggle switch
2. Variable swap
3. Math.pow
4. Determine if an integer is a power of 2
5. Round up to the next highest power of 2