backend

setting up environment

https://zarkom.net/blogs/windows-local-coding-environment-1204
https://zarkom.net/blogs/linux-ubuntu-local-coding-environment-1528
https://zarkom.net/blogs/mac-local-coding-environment-6283

postman

https://www.postman.com/

npm package

https://www.npmjs.com/products/teams?utm_source=adwords&utm_medium=ppc&utm_campaign=npmTeams2019Q2&utm_content=site&gclid=Cj0KCQjwsYb0BRCOARIsAHbLPhFhE1pWRNssz2jqzbaz_1sM8p76GBcmqe7pVqGejLgLhKzrCTsPwggaAiqYEALw_wcB \

npm install package_name

require() //to add the pakage

node modules are the directory created when you install an npm package

Express

https://expressjs.com/
https://expressjs.com/en/guide/routing.html
http://expressjs.com/en/5x/api.html#app.listen_path_callback

npm-package.json

https://docs.npmjs.com/files/package.json.html

Node.js: Difference between req.query[] and req.params

https://stackoverflow.com/questions/14417592/node-js-difference-between-req-query-and-req-params

npm-init and package.json

npm init is used to create package.json and all ur packages and dependencies will be stored here
name: package name
version : version format(1.0.0)
description : package description
entry point : // refers to where ur application starts
author : author name
license : use default license \

alternative for always starting ur node server

https://www.youtube.com/watch?v=GvLvrlOqq9g&feature=youtu.be
instead of always restarting ur server start ur app by using (nodemon) and app the which u want to start should be mentioned in package.json
by chance if u have cloned other work from git or etc use npm i -g nodemon where i stands for install and -g stands for global
wat this does is it will install all the packages from present in dependencies in package.json

ejs

checking ejs version npm -i s ejs
for using body parser \

var bodyParser = require("body-parser");
app.use(bodyParser.urlencoded({ extended: true }));

API

site for connecting api
https://ifttt.com/
chrome extension for json viewer :- https://chrome.google.com/webstore/search/json%20viewer
http://jsonviewer.stack.hu/
curl is built in command line tool to make https request in terminal
syntax :- curl url

simplified http request client

https://github.com/request/request \

installing npm package locus :$ npm i -D locus in windows if this debugging tool dosent work use npm i -D locus@2.0.0 \

movie database api which http://www.omdbapi.com/

Node.js: Difference between req.query[] and req.params

https://stackoverflow.com/questions/14417592/node-js-difference-between-req-query-and-req-params

mongodb

installation

https://docs.mongodb.com/manual/tutorial/install-mongodb-on-windows/
https://www.mongodb.com/download-center/community
https://www.youtube.com/watch?v=FwMwO8pXfq0
https://docs.mongodb.com/manual/tutorial/getting-started/
https://code.visualstudio.com/docs/azure/mongodb

To connect a mongo.exe shell to the MongoDB instance, open another Command Interpreter with Administrative privileges and run:

"C:\Program Files\MongoDB\Server\4.2\bin\mongo.exe" \

mongodb commands link

https://docs.mongodb.com/manual/reference/method/db.dropDatabase/

mongod : to start mongodemon
mongo :start database
use : to create or open existing database
syntax use database name
show db :to show list of databases
show collections shows list of objects created inside the datbase \ to drop database
https://docs.mongodb.com/manual/reference/method/db.dropDatabase/

Deprecation Warnings

https://mongoosejs.com/docs/deprecations.html
https://stackoverflow.com/questions/57895175/server-discovery-and-monitoring-engine-is-deprecated/57899638#57899638

semantic ui

https://semantic-ui.com/introduction/getting-started.html

restful routing

https://medium.com/@shubhangirajagrawal/the-7-restful-routes-a8e84201f206

glup.js for installing semantic-ui

https://gulpjs.com/docs/en/getting-started/quick-start

problem with glup installation

https://medium.com/gulpjs/gulp-util-ca3b1f9f9ac5

using Semantic UI as a dependency and just want to use our default theme, use our lighter semantic-ui-css or semantic-ui-less repo. If you just need the files you can download them as a zip from GitHub.

git clone this repo and add it ur project repo
https://github.com/Semantic-Org/Semantic-UI-CSS\
and connect it ot semantic.min.css file in partials/header.ejs file

best way to install semantic-ui rather than using npm

npm install -g bower --save //installing bower components \

bower install semantic-ui

Fomantic-UI an alternate for semantic-ui

https://fomantic-ui.com/ \

Materialize

https://materializecss.com/getting-started.html

module.exports

https://stackify.com/node-js-module-exports/

seeding the datatbase means

Database seeding is the initial seeding of a database with data. Seeding a database is a process in which an initial set of data is provided to a database when it is being installed. ... The data can be dummy data or necessary data such as an initial administrator account.

https://stackoverflow.com/questions/13546519/what-does-the-terminology-database-seeding-mean

Error Driven Development

Error Driven Development is a pun on Test Driven Development. So besides writing tests, you should more importantly, write errors! And by errors I mean that the program should "throw" an error when something is wrong. ... To make a bug free program, it should crash at any opportunity, on all kind of errors

Authentication (!important)

refer this video for complete understanding of nodejs authentication https://www.youtube.com/watch?v=i7of02icPyQ&feature=youtu.be&t=35 \

passport.js

http://www.passportjs.org/

best place to learn mongodb

https://university.mongodb.com/