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https://github.com/zero-to-mastery/complete-web-developer-manual

All resources and notes from the Complete Web Developer in 2022: Zero to Mastery course
https://github.com/zero-to-mastery/complete-web-developer-manual

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All resources and notes from the Complete Web Developer in 2022: Zero to Mastery course

Host: GitHub
URL: https://github.com/zero-to-mastery/complete-web-developer-manual
Owner: zero-to-mastery
Created: 2018-07-10T06:47:52.000Z (over 6 years ago)
Default Branch: master
Last Pushed: 2024-04-25T01:02:23.000Z (9 months ago)
Last Synced: 2024-07-31T19:44:04.248Z (5 months ago)
Homepage: https://zerotomastery.io/courses/coding-bootcamp/
Size: 208 KB
Stars: 2,275
Watchers: 213
Forks: 935
Open Issues: 5
Metadata Files:
- Readme: README.md

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awesome-hacktoberfest - complete-web-developer-manual

README

# Complete-Web-Developer-Manual

All resources and notes from the [Complete Web Developer: Zero to Mastery course](https://zerotomastery.io/courses/coding-bootcamp/?utm_source=github&utm_medium=complete-web-developer-manual)

******************************************************************************************
## __*Contents*__

[ 1. *Introduction*](#01)

[ 2. *How The Internet Works*](#02)

[ 3. *History Of The Web*](#03)

[ 4. *HTML 5*](#04)

[ 5. *Advanced HTML 5*](#05)

[ 6. *CSS*](#06)

[ 7. *Advanced CSS*](#07)

[ 8. *Bootstrap 4, Templates, And Building Your Startup Landing Page*](#08)

[ 9. *CSS Grid + CSS Layout*](#09)

[10. *Tailwind CSS*](#10)

[11. *Career Of A Web Developer*](#11)

[12. *Javascript*](#12)

[13. *DOM Manipulation*](#13)

[14. *Advanced Javascript*](#14)

[15. *Command Line*](#15)

[16. *Developer Environment*](#16)

[17. *Git + Github + Open Source Projects*](#17)

[18. *A Day In The Life Of A Developer*](#18)

[19. *NPM + NPM Scripts*](#19)

[20. *React.js + Redux*](#20)

[21. *HTTP/JSON/AJAX + Asynchronous Javascript*](#21)

[22. *Backend Basics*](#22)

[23. *APIs*](#23)

[24. *FINAL PROJECT: SmartBrain Front-End*](#24)

[25. *Node.js + Express.js*](#25)

[26. *FINAL PROJECT: SmartBrain Back-End -- Server*](#26)

[27. *Databases*](#27)

[28. *FINAL PROJECT: SmartBrain Back-End – Database*](#28)

[29. *Production + Deployment*](#29)

[30. *Where To Go From Here?*](#30)

[31. *Bonus: Extra Bits (Coding Challenges + AMA)*](#31)

[32. *Extra: For Windows Users*](#32)

[33. *Bonus: Part 2 - Special Thank You Gift (Discount Coupons)*](#33)

******************************************************************************************

## 1. __Introduction__

Discord Channel:
* ~~https://discord.gg/nVmbHYY~~ You will find it inside of the course
******************************************************************************************

## 2. __How The Internet Works__

Tools:
* Chrome Developer Tools

Topics:
* ISP, DNS and Servers
* Traceroute (Windows: tracert)

Submarine Cable Map:
* https://www.submarinecablemap.com/

******************************************************************************************
## 3. __History Of The Web__

### *Maps that explain the Internet:*
* https://www.vox.com/a/internet-maps

### *First Webpage in the world:*
* http://info.cern.ch/hypertext/WWW/TheProject.html

### *Optional Videos:*
* https://www.youtube.com/watch?v=3QhU9jd03a0&list=PL8dPuuaLjXtNlUrzyH5r6jN9ulIgZBpdo&index=29
* https://www.youtube.com/watch?v=AEaKrq3SpW8&list=PL8dPuuaLjXtNlUrzyH5r6jN9ulIgZBpdo&index=30
* https://www.youtube.com/watch?v=guvsH5OFizE&list=PL8dPuuaLjXtNlUrzyH5r6jN9ulIgZBpdo&index=31

******************************************************************************************

## 4. __HTML 5__

### Run HTML online:
* https://www.w3schools.com/html/tryit.asp?filename=tryhtml_intro
* https://onecompiler.com/html

### *Install a text editor (Select one):*
* https://www.sublimetext.com/
* https://atom.io/
* https://code.visualstudio.com/
* https://notepad-plus-plus.org/

## **Tags:**

* ``
* ``
* ``
* ``
* Headings (`h1`, `h2`, `h3`, `h4`, `h5`, `h6`)
* Paragraph `

`
* Bold ``, italic ``
* Ordered list `

`, Unordered list `
`, List item`
`
* Break `
`, Horizontal rule `
`
* Image `` and Attributes: `alt`, `src`, `width`, `height`
* Anchor ``
* `
` for Division/Section

## **Topics:**
* Relative vs Absolute Path

### Zero to Mastery resources:
* https://github.com/zero-to-mastery/complete-web-developer-manual
* https://github.com/zero-to-mastery/zero-to-mastery-captions

### Reference websites:
* https://www.w3schools.com/
* https://developer.mozilla.org/en-US/
* https://stackoverflow.com/
* https://htmlreference.io/

******************************************************************************************
## 5. __Advanced HTML 5__

### **Tags:**
* ``
* `method`, `action`
* ``:
* `type`= `"text"`, `"submit"`, `"reset"`, `"email"`, `"date"`, `"radio"`, `"password"`
* `required`, `value`, `name`, `min`
* dropdown ``
* option ``
* comment ``
* `
` and ``

### **Semantic Elements**
* ``
* ``
* ``
* ``

### **Topics:**
* Chrome view Source

### **Resources:**
* https://learn.freecodecamp.org/responsive-web-design/basic-html-and-html5
* https://waitbutwhy.com/

> "__If you take one thing from this, it is this__: Don't worry if you don't feel 100% confident in HTML. Keep going as we will keep building on top of this knowledge."

******************************************************************************************
## 6. __CSS__

### *Syntax:*
```css
Selector {
property: value;
}
```

### *How to:*
* External
```html

```
* Internal
```html

body {
background-color: purple;
}

```
* Inline
```html

```
* Class
```html

```
```css
.green {
background-color: green;
}
```
### **Tools:**
* Chrome Inspector

### **Properties:**
* text-align
* border
* background
* list-style
* cursor
* display: inline-block
* color: hex, rgb or rgba

### **Selectors:**
* `.class`
* `#id`
* `*` (all elements)
* `element`
* `element, element`
* `element element`
* `element > element`
* `element + element`
* `v:hover`
* `:last-child`
* `:first-child`
* `::before` (pseudo-element)
* `!important` (not recommended)

### **Text Properties:**
* `text-decoration`
* `text-transform`
* `line-height`
* `font-style`
* `font-weight`
* `font-size`
* `font-family`

### **Layout Properties:**
* `float` and `clear`

### **Box Model:**
* `margin`
* `border`
* `padding`
* `width` and `height`

### **Sizes:**
* `px`
* `em` and `rem`
* `vw` and `vh` (viewport width and height)

### **Topics:**
* Cascading: Specificity, Importance `!`, Source Order
* Linking fonts and external stylesheets

### **Exercises:**
* https://flukeout.github.io/

### **Reference websites:**
* https://css-tricks.com/
* https://www.supremo.co.uk/typeterms/
* https://css-tricks.com/snippets/css/a-guide-to-flexbox/
* https://unsplash.com/
* https://developer.mozilla.org/es/docs/Learn/CSS/Introduction_to_CSS/Cascada_y_herencia
* https://specificity.keegan.st/
* https://css-tricks.com/snippets/css/complete-guide-grid/
* https://css-diner.netlify.app/#
* https://elementor.com/help/whats-the-difference-between-px-em-rem-vw-and-vh/

### **Website for color check:**
* http://paletton.com/
* https://coolors.co/

### **Website for fonts download:**
* https://fonts.google.com/

******************************************************************************************
## 7. __Advanced CSS__

### **Flexbox:**
* `display: flex`
* `flex-direction`
* `flex-wrap`
* `flex-flow`
* `justify-content`
* `align-items`
* `align-content`
* `order`
* `flex`: `flex-grow`, `flex-shrink` and `flex-basis`
* `align-self`

### **Properties:**
* `transition`
* `transform`
* `box-shadow`

### **Tools:**
* Chrome Toggle Device
* https://codepen.io/

### **Exercises:**
* http://flexboxfroggy.com/

### **Reference websites:**
* https://caniuse.com/
* https://www.w3schools.com/cssref/css3_browsersupport.asp
* http://shouldiprefix.com/
* https://robots.thoughtbot.com/transitions-and-transforms
* https://darekkay.com/dev/flexbox-cheatsheet.html

> __If you take one thing from this, it is this__: Don't worry if you don't feel 100% confident in CSS. Keep going as we will keep building on top of this knowledge.

******************************************************************************************
## 8. __Bootstrap 4, Templates, And Building Your Startup Landing Page__

### *App for creating users list:*
* https://mailchimp.com

### *Website with animation examples:*
* https://animate.style/

### *Website for patterns:*
* https://www.creative-tim.com/bootstrap-themes/ui-kit?direction=asc&sort=price
* http://mashup-template.com/templates.html
* https://startbootstrap.com/template-categories/all/
* https://mdbootstrap.com/freebies/
* https://www.creative-tim.com/

### *Generating animated patterns:*
* https://animate.style/

******************************************************************************************
## 9. __CSS Grid + CSS Layout__

### *Grid Cheat Sheets:*
* http://grid.malven.co/
* https://css-tricks.com/snippets/css/complete-guide-grid/

### *Grid Garden:*
* https://cssgridgarden.com/

### *Free Design resources:*
* https://interfacer.xyz/

******************************************************************************************
## 10. __Tailwind CSS__

### *Reference websites:*
* https://tailwindcss.com/
******************************************************************************************
## 11. __Career Of A Web Developer__

### *Updated Statistics and Surveys 2020:*

* State of JavaScript
* https://www.jetbrains.com/lp/devecosystem-2020/javascript/
* State of Salaries
* https://hired.com/blog/highlights/2020-state-of-salaries-report/
* Developer Salaries - Glassdoor
* https://www.glassdoor.ca/Salaries/san-francisco-front-end-developer-salary-SRCH_IL.0,13_IM759_KO14,33.htm
* Octoverse Github
* https://octoverse.github.com/
* Stackoverflow Survey
* https://insights.stackoverflow.com/survey/

Web Developer Roadmap:
* Part 1: https://www.youtube.com/watch?v=57GuRoJ5Bfw
* Part 2: https://www.youtube.com/watch?v=aeKQy_08fpk

Learning Guideline Roadmap:
* https://zerotomastery.io/courses/#roadmap

Once you are Done with Learning, here is the list of best platforms for jobs and careers, which will help you get a great job or advace your career easily:
* https://ayedot.com/151/MiniBlog/Top-10-Best-Websites-for-Careers--Jobs

******************************************************************************************

## 12. __Javascript__

### *Javascript Data types:*
*Primitive*

1. Number
2. String
3. Boolean
4. Undefined
5. Null
6. Symbol (new in ECMAScript 6)
7. BigInt

*Non-primitive*

8. Object (Array is not a special data types in JavaScript it belongs to the object data types)

### *Javascript comparisons:*
- \!== (not equal to)
- \=== (equal to)
- \>= (greater than or equal to)
- \<= (less than or equal to)
- \> (less than)
- \< (greater than)

### *Javascript variables:*
- var
- let (new in ECMAScript 6) : Used to declare variables that can be changed using code later on
- const (new in ECMAScript 6) : Used to declare constants that remain constant throughout the execution of the program, mostly used for functions and object

### *Javascript conditionals:*
- if
```javascript
if(condition) {
//Code written here is executed if condition is true
}

```
- else
```javascript
if(condition1) {
//Code written here is executed if condition1 is true
} else {
//Code written here is executed if condition is false
}

```
- else if
```javascript
if(condition) {
//Code written here is executed if condition1 is true
} else if(condition) {
//Code written here is executed if condition2 is true
}

```
- ternary operator
```javascript
condition ? (code that runs with condition is true) : (code that runs when condition is false);

```
- switch
```javascript
switch(expression){
case result1:
//code that runs if expression gives result1
break;
case result2:
//code that runs if expression gives result2
break;
default:
//code that runs if expression gives neither result1 nor result2
}

```

### *Javascript logical operators:*
- && = Sees if both values are the same/`true`.
- || = Sees if there is at least one of the same/ `true` value.
- ! = Turns `true` into `false`, and `false` into `true`.

### *Javascript functions:*
- var a = function name() {}
- function name() {}
- return
- () => (new in ECMAScript 6)

### *Javascript data structures:*
- Array
- Object

### *Javascript looping:*
- for
- while
- do
- forEach (new in ECMAScript 5)

### *Javascript keywords:*
- break
- case
- catch
- class
- const
- continue
- debugger
- default
- delete
- do
- else
- export
- extends
- finally
- for
- function
- if
- import
- in
- instanceof
- new
- return
- super
- switch
- this
- throw
- try
- typeof
- var
- void
- while
- with
- yield

******************************************************************************************
## 13. __DOM Manipulation__

### *Reference websites:*
* https://developer.mozilla.org/en-US/docs/web/Events
* https://www.cambiaresearch.com/articles/15/javascript-char-codes-key-codes
* https://jquery.com/
* http://youmightnotneedjquery.com/
* https://babeljs.io/

### *DOM Selectors:*

- getElementsByTagName
- getElementsByClassName
- getElementById

- querySelector
- querySelectorAll

- getAttribute
- setAttribute

### *Changing Styles:*
- style.{property} //ok

- className //best
- classList //best

- classList.add
- classList.remove
- classList.toggle

### *Bonus:*
- innerHTML //DANGEROUS

- parentElement
- children

It is important to CACHE selectors in variables

******************************************************************************************
## 14. __Advanced Javascript__

### *Variable declaration:*
+ `let variableName` (new in ECMAScript 6) /* its value can be altered
+ `const variableName` (new in ECMAScript 6) /* it stands for constant, its value can't be altered once declared
+ ``` `` ``` /* are used instead of `''` or `""`. Allows us to avoid the "+" separation and elements and variables should be added with syntax `${element}`
+ `a**b` /* it stands for a to the b potence
+ `element.padStart(param1,param2)` /* param1 number of characters param2 are added before the value of element declared. The default param2 is `" "`
+ `.padEnd(param1,param2)` /* Same as above but at the end
+ `.trimStart()` /* eliminates empty spaces from the start of a variable
+ `.trimEnd()` /* Same as above but from the end
+ `debugger;` /* Stops running the code and opens console for a step by step check

### *Functions:*
+ Function declaration syntax: `const functionname=(param1,param2...) => action` /* If there is an only return, there is no need to type "return" and if it's just one parameter, no need to add `"()"`
+ Currying: `const functionname= param1 => param2 => action` /* To properly call function syntax is: `functionname (param1)(param2)`
+ Compose: `const functionname= (param2,param3) => param1 => param2(param3(param1))` /* Being param2 and 3 functions y param1 a value. Executes a function inside a function executed with the initial param1

### *Arrays:*
+ `array.forEach(num=>{})` /* For each element num of the array, executes the actions inside {}
+ `array.map(num=>{})` /* For each element num in the array, executes actions inside {} and return needs to be specified since the return will be placed in a new array.
+ `array.filter(num=>{})` /* For each element num of the array a condition is checked. If the value turns out true, it will be added to the new array. If none of the elements meet the condition, it will return an empty array. Return needs to be specified
+ `array.reduce((accumulator,num)=>{}, param3)` /* Acumulates values of the operation performed in previous elements, param3 being the initial value of the accumulator
+ `array.concat(param1)` /* Concats param1 to the array
+ `array.includes('param1')` /* Verifies the array includes param1
+ `array.flat(param1)` /* Eliminates the nested arrays to a param1 level
+ `array.flatMap(param1=>{})` /* For each element num, the operation inside {} is performed and the array is lowered to a level 1 nesting
+ `array.fromEntries` /* Turns the array into an object, making the first element of the array the property and the second the value of such property

### *Objects:*
+ `const(/let) {property1, property2,...} = obj` /* Given an object obj, keeps the value of the properties in new variables property1, property2,...etc
+ `{...obj}` /* Creates a clone object of the object obj
+ `Object.assign(param1,param2)` /* Clones the lements of an object param2 in an object param1
+ `Object.values(obj)` /* Takes the values of the properties of an object obj
+ `Object.entries(obj)` /* returns an array with property,value of each element of an object obj
/* `.entries` and `.values` can be used with array methods such as `.map`, `.forEach`, etc.
+ `this` /* when using this parameter, the method/action is applied exclusively to the element in which "this" has been summoned.

### *Classes:*
+ Class creator syntax:
```
Classname {
constructor(param1,param2){
this.param1 = value;
this.param2 = value2;
}
classmethod(){
}
}
```

+ Create class object syntax: `new Classname(param1,param2)`

+ Class extension syntax:
```
Classextension extends Classname {
constructor(param1,param2){
super(param1,param2);
}
classextensionmethod(){
}
}
```

/* You utilize a class when we are planning to create several objects with similar properties
/* A class extension is used when those several objects can contain properties or categories with specific properties and methods, while respecting the initial constructor.

### *Loops:*
+ for of: `for (param1 of array){}` /* It's a for loop in an array and an action over the element number param1 in an array array
+ for in: `for (param1 in obj) {}` /* It's a for loop of the properties and an action over the property number param1 in an object obj

/* both arrays and strings are iterable in JS
/* for of cannot be used in objects, but for in can be used in arrays, you get the index number as a return

### Extra Javascript Practice:

*
*
*
******************************************************************************************
## 15. __Command Line__

### **FOR MAC OR LINUX:**

| Command | Description |
| ------------------------ | -------------------------------------------------------------------------- |
| ls | lists files and folders within working directory |
| pwd | show current working directory |
| cd | change working directory to user directory |
| cd .. | change working directory to direct parent directory |
| clear | clear current terminal screen |
| cd / | change current directory to root directory |
| cd ~ | change current directory to user directory |
| cd path/to/folder | changes working directory to specified path |
| mkdir name | create folder called 'name' within current directory |
| open foldername | opens folder called 'foldername' using OS GUI |
| touch index.html | creates new file titled index.html within working directory |
| open index.html | opens file named index.html using default system program |
| open -a “Sublime Text” | opens sublime text program. This syntax can be used to open other programs |
| open . | opens and displays current folder within OS GUI |
| mv index.html about.html | renames index.html file to about.html |
| up and down arrow | cycles through previous commands typed within current terminal session |
| rm filename | deletes a file called 'filename' within the current directory |
| rm -r foldername | used to delete folders. In this case 'foldername' will be deleted |
| say hello (only on Mac) | the mac will speak any text you enter after the 'say' keyword |
| rm -rf .git | To remove git repo created by init |
| {program name } | allows you to execute a program by calling it's name. Eg. ```code```will |
| | open vscode. ```vlc``` will open vlc media player |
### **FOR WINDOWS:**

```cmd
dir - list files
cd {directory name} - change directory
cd / - go to root (top) directory
cd .. - go up a level
mkdir {file name} - make a directory
echo > {filename} - create an empty file
del {filename} - remove a file
rmdir {directory name} - remove a directory and all files within
rename {filename} {new filename} - rename a file or folder
start {filename} - open file in default program
start . - open current directory
exit - exits the command prompt or a batch file
cls - clear the terminal screen
type {filename} - displays the content of the file
```

******************************************************************************************
## 16. __Developer Environment__

### Popular code editors / IDE:
* [Sublime Text 3](https://www.sublimetext.com/3)
* [Visual Studio Code](https://code.visualstudio.com/)
* [Atom](https://atom.io/)
* [Brackets](http://brackets.io/)
* [PhpStorm](https://www.jetbrains.com/phpstorm/)
* [Codespace](https://codespace.app/download)

### Development Environment Stack
* [Homebrew](https://brew.sh/)
* [Laragon](https://laragon.org/)
* [Laravel Valet](https://laravel.com/docs/master/valet)
* [XAMPP](https://www.apachefriends.org/index.html)
* [Vagrant](https://www.vagrantup.com/)

******************************************************************************************
## 17. __Git + Github + Open Source Projects__

### Install Git:
* https://www.atlassian.com/git/tutorials/install-git#windows
* https://www.atlassian.com/git/tutorials/install-git

### Git GUI:
* https://desktop.github.com/
* https://www.gitkraken.com/git-client
* https://www.sourcetreeapp.com/

### Git in one video
* https://missing.csail.mit.edu/2020/version-control/
* https://youtu.be/apGV9Kg7ics

### Git and version control practice/learning playground
* https://learngitbranching.js.org/

### Git Commands:

```
git clone “https:……”
git remote -v
git remote add url “https:……”
git remote add upstream “https:……”
git fetch upstream
git merge upstream/master
git status
git add “filename”
git add .
git commit –m ”message”
git commit -am "commit message"
git push
git push origin "branchName"
git pull
git branch
git branch “name”
git checkout “name”
git merge “name”
git diff
git diff "fileName"
git checkout -b "name"
git stash

```

Once you are in your forked project directory in your command prompt....

1. Type git remote -v and press Enter. You'll see the current configured remote repository for your fork.

a. ```git remote -v```

b. ```origin https://github.com/YOUR_USERNAME/YOUR_FORK.git (fetch)```

c. ```origin https://github.com/YOUR_USERNAME/YOUR_FORK.git (push)```

2. Type git remote add upstream, and then paste the URL you would copy from the original repository if you were to do a git clone. Press Enter. It will look like this:

```
git remote add upstream https://github.com/zero-to-mastery/PROJECT_NAME.git
```

3. To verify the new upstream repository you've specified for your fork, type ```git remote -v``` again. You should see the URL for your fork as origin, and the URL for the original repository as upstream.

4. Now, you can keep your fork synced with the upstream repository with a few Git commands.
One simple way is to do the below command from the master of your forked repository:
```git pull upstream master```

******************************************************************************************
## 18. __A Day In The Life Of A Developer__
******************************************************************************************

* https://www.weareadam.com/blog/2020/11/a-day-in-the-life-of-a-front-end-developer/
* https://www.nickang.com/2020-01-02-a-day-in-the-life-of-a-software-developer/
******************************************************************************************
## 19. __NPM + NPM Scripts__

```
npm init
npm install
npm install –g browserify
```

Install node and npm:
* https://www.npmjs.com/get-npm
* https://nodejs.org/es/
(Though with newer version of node, npm come pre-installed. So you don't need to do that separately)

Check node and npm installed on your system by:
```
node -v
npm -v
```
* [Manage Multiple Versions of Node.js Using NVM](https://www.sitepoint.com/quick-tip-multiple-versions-node-nvm/)

If any of these command result in error then that (node/npm) deosen't installed on your system.

Reference websites:
* https://www.npmjs.com/
* https://www.npmjs.com/package/react
* https://lodash.com/

If you want to run multiple version of node on system then we can utlized Node version manager(nvm)

Install nvm :

* https://github.com/coreybutler/nvm-windows#installation--upgrades

Steps to install NVM on local machine

* https://www.freecodecamp.org/news/nvm-for-windows-how-to-download-and-install-node-version-manager-in-windows-10/#followthestepsbelowtodownloadnvmwindows

Check nvm installed on your system by:
```
nvm -v

```

Check nvm list available on your system by:
```
nvm list

```

Use nvm version on your system by (nvm use with specify version of node):
```
nvm use 14.12.0

```

******************************************************************************************

## 20. __React.js + Redux__

old version
---
```
npm install –g create-react-app
create-react-app “name”
[cd "name"]
npm start
npm install tachyons
```
new version
---
```
npx create-react-app
cd
npm start
```

Website for fonts download:
* http://www.cufonfonts.com/en

Reference websites:
* https://reactjs.org/docs/react-component.html
* https://jsonplaceholder.typicode.com/
* http://atomicdesign.bradfrost.com/
* https://robohash.org

Action --> Reducer --> Store --> Make changes

```
npm install redux
npm install react-redux
npm install redux-logger
npm install redux-thunk
```

* https://chrome.google.com/webstore/detail/redux-devtools/lmhkpmbekcpmknklioeibfkpmmfibljd?hl=en
* https://reacttraining.com/react-router/
* https://ramdajs.com/
* https://lodash.com
* https://glamorous.rocks
* https://www.styled-components.com
* https://github.com/css-modules/css-modules
* https://www.gatsbyjs.org
* https://zeit.co/blog/next5
* www.material-ui.com/#/components/app-bar
* https://react.semantic-ui.com/elements/button
* https://github.com/reactjs/reselect
* https://redux-saga.js.org
* https://immutable-js.com/

## Additional topics you could cover

This topic is just to understand greatness of modern-day frameworks and appreciate how react will be helpful for building single page applications(CSR) or server side rendering(using NextJs) and static site generation(using Gatsby). Have a look at them
[Static Site Generation(SSG/Pre-rendering) vs Client side rendering(CSR/SPA) vs Server Side Rendering(SSR)](https://www.section.io/engineering-education/client-side-rendering-vs-server-side-rendering-vs-static-site-generation/)

## Some Additional React Based Frameworks popular now

* [Gatsby Js - A Static Site Generator](https://www.gatsbyjs.com/)
* [Next Js](https://nextjs.org/)

******************************************************************************************
## 21. __HTTP/JSON/AJAX + Asynchronous Javascript__
******************************************************************************************

There are many ways for making an API call, but the one I recommend using is Axios.
Here is why [https://medium.com/@thejasonfile/fetch-vs-axios-js-for-making-http-requests-2b261cdd3af5]

Other available options are Fetch API or G(old) XMLHttpRequests.

Axios is a Javascript library used to make HTTP requests from node.js or XMLHttpRequests from the browser
that also supports the ES6 Promise API.

### Features

- Make [XMLHttpRequests](https://developer.mozilla.org/en-US/docs/Web/API/XMLHttpRequest) from the browser
- Make [http](http://nodejs.org/api/http.html) requests from node.js
- Supports the [Promise](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Promise) API
- Intercept request and response
- Transform request and response data
- Cancel requests
- Automatic transforms for JSON data
- Client side support for protecting against [XSRF](http://en.wikipedia.org/wiki/Cross-site_request_forgery)

### Installing

Using npm:

```bash
$ npm install axios
```

Using bower:

```bash
$ bower install axios
```

Using yarn:

```bash
$ yarn add axios
```

Using jsDelivr CDN:

```html

```

Using unpkg CDN:

```html

```
### Reference websites:
*

******************************************************************************************
## 22. __Backend Basics__
******************************************************************************************
* https://nodejs.org/en/

******************************************************************************************
## 23. __APIs__
******************************************************************************************
* https://explore.postman.com/
* https://stripe.com/docs/api
* https://www.twilio.com/docs/api/messaging/send-messages
* https://apilist.fun
* https://www.pexels.com/api/documentation/
* https://apihouse.now.sh/
* https://play.elevatorsaga.com
* https://publicapis.dev

******************************************************************************************
## 24. __FINAL PROJECT: SmartBrain Front-End__

Animated objects library:
* https://www.npmjs.com/package/react-tilt
```
npm install –save react-tilt
```

Background patterns:
* http://lea.verou.me/css3patterns/

Animated background library:
* https://particles.js.org/

```
npm install react-tsparticles
```

Image and video recognition:
* https://clarifai.com/developer/guide/
```
npm install clarifai
```
Icons library:
* https://icons8.com/icon
* https://fontawesome.com/v5.15/icons?d=gallery&p=2

******************************************************************************************
## 25. __Node.js + Express.js__

Install Postman:
* https://www.getpostman.com/apps

Express.js:
* https://expressjs.com/en/api.html

(Getting start guide)

```
npm install body-parser
npm install express --save
npm install --save-dev nodemon
```

Node.js Reference websites:
* https://nodejs.org/en/
* https://nodejs.org/api/modules.html

Storing passwords securely:
```
npm install bcrypt-nodejs
```
* https://www.npmjs.com/package/bcrypt-nodejs
* https://www.npmjs.com/package/argon2

```
$ npm install bcrypt
```

```jsx
1. /*
2. * You can copy and run the code below to play around with bcrypt
3. * However this is for demonstration purposes only. Use these concepts
4. * to adapt to your own project needs.
5. */
6.
7. import bcrypt from'bcrypt'
8. const saltRounds = 10 // increase this if you want more iterations
9. const userPassword = 'supersecretpassword'
10. const randomPassword = 'fakepassword'
11.
12. const storeUserPassword = (password, salt) =>
13. bcrypt.hash(password, salt).then(storeHashInDatabase)
14.
15. const storeHashInDatabase = (hash) => {
16. // Store the hash in your password DB
17. return hash // For now we are returning the hash for testing at the bottom
18. }
19.
20. // Returns true if user password is correct, returns false otherwise
21. const checkUserPassword = (enteredPassword, storedPasswordHash) =>
22. bcrypt.compare(enteredPassword, storedPasswordHash)
23.
24.
25. // This is for demonstration purposes only.
26. storeUserPassword(userPassword, saltRounds)
27. .then(hash =>
28. // change param userPassword to randomPassword to get false
29. checkUserPassword(userPassword, hash)
30. )
31. .then(console.log)
32. .catch(console.error)
```

******************************************************************************************
## 26. __FINAL PROJECT: SmartBrain Back-End -- Server__

Change localhost:
* https://stackoverflow.com/questions/40714583/how-to-specify-a-port-to-run-a-create-react-app-based-project

If you don't want set environment variable, other option - modify scripts part of package.json from:

```"start": "react-scripts start"```

Linux (tested on Ubuntu 14.04/16.04) and MacOS (tested by @aswin-s on MacOS Sierra 10.12.4) to:

```"start": "PORT=3006 react-scripts start"```

or (maybe) more general solution by @IsaacPak to:

```"start": "export PORT=3006 react-scripts start"```

Windows @JacobEnsor solution to:

```"start": "set PORT=3006 && react-scripts start"```

Front-end and back-end connection:
* https://www.npmjs.com/package/cors
```
npm install cors
```

Front-end:

```Javascript
fetch('http://localhost:3000/image', {
method: 'put',
headers: {'Content-Type': 'application/json'},
body: JSON.stringify({
id: this.state.user.id
})
})
.then(response => response.json())
.then(count => {
this.setState(Object.assign(this.state.user, { entries:count}))
})
```
Back-end:

```Javascript
const cors = require('cors')
app.use(cors());
```
### Resource: CORS
*
*

******************************************************************************************
## 27. __Databases__

Install PostgreSQL:

* http://www.psequel.com/

en el terminal:
```zsh
brew update
brew doctor
brew install postgresql
brew services start postgresql
brew services stop postgresql
createdb ‘test’
psql ‘test’
```

for windows:

* https://www.pgadmin.org/download/pgadmin-4-windows/
* http://www.postgresqltutorial.com/install-postgresql/

```cmd
@powershell -NoProfile -ExecutionPolicy unrestricted -Command "iex ((new-object net.webclient).DownloadString('https://s3.amazonaws.com/pgcentral/install.ps1'))"

cd bigsql
pgc install pg10
pgc start pg10
```
* http://dc-apuntes.blogspot.com/2016/04/comandos-postgres-desde-cmd-windows.html
* https://www.w3resource.com/PostgreSQL/connect-to-postgresql-database.php
* https://www.youtube.com/watch?v=fD7x8hd9yE4

data types
* https://www.techonthenet.com/postgresql/datatypes.php

Terminal commands for windows:

Login: (-U usuario)

psql -h localhost -U postgres

Create database:

create database database_name;

Show all datatables:

\l

Create a user:

create user moni with password ‘moni’;

Delete a database:

drop database database_name;

Connect to a database:

\c database_name;

Create a schema:

create schema friends;

Create a table:

create table Friends.test( firstname CHAR(15), lastname CHAR(20));

create table Friends.login(id serial not null primary key, secret varchar (100) not null, name text unique not null, entries bigint default 0, joined timestamp not null);

Show all information of a table:

select * from friends.test;

Describe database:

\d friends.test

Insert data:

insert into friends.test values( ‘Mike’, ‘Smith’);

insert into friends.test (firstname, lastname )values( ‘Sally’, ‘Jones’);

Add a column to an existing table:

alter table Friends.test add age smallint;

Update data from the table:

update friends.test set age = 25 where firstname= ‘Mike’;

Delete data from the table:

delete from friends.test where firstname = ‘Mike’;

Delete column from a table:

alter table friends.test drop column age;

Delete a table:

drop table friends.test;

Functions:

select avg(age) from friends.test;

Join tables:

select * from friends.test join friends.login on friends.test.firstname = friends.login.name;

Exit:

\q

List all users in postgresSQL database server:

\du

List all tables in a schema:

\d+ schema_name.*

List all tables in a database:

\dt *.*

List a table in a schema:

\d+ schema_name . table_name

Show description of a table, columns, type, modifications, etc.:

\d+ table_name

Create a backup of a database:

pg_dump -h localhost -U postgres database_name > database_name.sql

Restore a database: 1. Create a new database where the restore file is going to be placed:

psql -U postgres -d new_database_name -f respaldo.sql

*Note: it is important to create the restore in the same root where the database copy is saved.

Enter to postgres with a user different to postgres:

psql -h localhost -d postgres -U usuario

Enter to a database with a different user:

psql -h localhost -d nombre_base -U nombre_usuario

******************************************************************************************
## 28. __FINAL PROJECT: SmartBrain Back-End – Database__

Tool for db connection with back-end:
* https://knexjs.org/
* https://knexjs.org/#Installation-node
* https://github.com/vitaly-t/pg-promise

******************************************************************************************
## 29. __Production + Deployment__

Environmental variables:
* http://www.dowdandassociates.com/blog/content/howto-set-an-environment-variable-in-windows-command-line-and-registry/

### PORT

On terminal:

bash
-->PORT-3000 node server.js

On server.js:
```JSX
const PORT = process.env.PORT
app.listen(PORT, ()=>{
console.log(`app is running on port ${PORT}`);
})
```

### DATABASE

On terminal:

bash
-->DATABASE_URL-123 node server.js

On server.js:

```jsx
const DATABASE_URL = process.env. DATABASE_URL
app.listen(3000, ()=>{
console.log(`app is running on port ${ DATABASE_URL }`);
})
```

### OTHER OPTION

On terminal:

fish
-->env DATABASE_URL-‘hello’ node server.js

Deploy apps/websites:

Github Pages:

* Mostly now Github is free for all students and Github pages can serve static sites
* Also have a look at Github education pack using your Institute id and email and get access to free domains for a year and many more [Github education pack](https://education.github.com/pack)

Heroku:

* https://www.heroku.com/
* https://devcenter.heroku.com/articles/git

Not the best one:
* https://www.hostgator.com/promo/snappy60?utm_source=google&utm_medium=brandsearch&kclickid=cfe89874-3c6a-404e-b321-fc3e56f9ec2b&gclid=CjwKCAjwsJ3ZBRBJEiwAtuvtlIkFb-qOw3HN_JpH3AAkmYwKhk_L0y0stl7J1CFRR8FRltvmvhwXPBoCATIQAvD_BwE

Commands for heroku on backend folder:
Install heroku:
```
npm install -g heroku
heroku login
heroku create
```
In the terminal there will be a URL : ” https://limitless-bastion-10041.herokuapp.com/”
```
git remote –v
git push origin master
heroku git: remote –a limitless-bastion-10041
```

Changes required in:

* BACK END: PORT in server.js needs to be changed by an environment variable
* FRONT END: fetch URL needs to be changed by the URL of HEROKU + “:3000”

```
git push heroku master
for checking errors:
heroku logs --tail
heroku open
```

Connect to pg database:
* https://devcenter.heroku.com/articles/heroku-postgresql
* https://docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_ConnectToPostgreSQLInstance.html
* https://msdn.microsoft.com/en-us/library/ms175043(v=sql.120).aspx#SSMSProcedure

Create a new postgres database using Heroku:

Data: Heroku postgres: create new: install heroku postgres: select the app created
```
heroku addons
heroku info
heroku pg:psql
```

******************************************************************************************
## 30. __Where To Go From Here?__
******************************************************************************************

[The Complete Junior to Senior Web Developer Roadmap](https://academy.zerotomastery.io/p/the-complete-junior-to-senior-web-developer-roadmap?utm_source=github&utm_medium=complete-web-developer-manual)

******************************************************************************************
## 31. __Bonus: Extra Bits (Coding Challenges + AMA)__
******************************************************************************************
******************************************************************************************
## 32. __Extra: For Windows Users__
******************************************************************************************
******************************************************************************************
## 33. __Bonus: Part 2 - Special Thank You Gift (Discount Coupons)__
******************************************************************************************