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Web Dev @ Codaisseur - Coggle Diagram
Web Dev @ Codaisseur
JS
local states and using hooks
useHistory()
useParams()
useState()
useState,useEffect,
components
callback props
props
react
Redux
Redux Thunks
useState
Selectors
useSelect
Actions
action creator
Reducer
slice reducer
combine reducer
store
Dispatching
useDispatch
functions
arrow functions
error handling
constants
callbacks
let
objects
Arrays
mapping and filtering
variables
string
boolean
number
NaN
JXS
async
console.log()
scss
Git
pull requests
git commit
git checkout
git log
Git branching / collaboration
git init
git push
git status
git clone
git add
.gitignore file
:forbidden:ERRORS!
Cannot read "..." property of undefined
"...".map is not a function.
TypeError
debugging
too many connections (Sequelize) <> ElepantSql
an Object cannot be a child of React
unhappiness as a consequence of
Unexpected token, expected
something completely different
each child must have key prop
Actions must be plain objects
express
API CRUD
middleware
Axios
Auth
JWT
password encrypt/decrypter
try and catch(e)
DevOps
Publish your app online
Netlify
Heroku
Terminal
ls
cd
mkdir
Node
DB
SQL
Sequelize
models
migrations
seeders
transaction
ElephantSQL
Long URL which you shouldnt put on github :check:
working from home trough zoom/discord