A step by step guide for Express.js:
Prerequisites:
JavaScript.
Node.js: Express.js is built on top of it.
Start with Express.js
- Set up a basic Express app.
- Routing: Learn how to handle different types of web page requests, like showing a page when someone goes to your website or saving data when someone submits a form.
- Middleware: Understand how to use "middleware" functions, which are like helpers for your app.
- Request and Response: Learn about the information that comes in when someone uses your website (requests) and how your website responds (responses).
- Organize Your Project: Make folders and files in an organized way, like separating code for showing pages from code that talks to the database. (you can also use express generator for basic layout)
- Add a Database: Learn how to save and retrieve data from databases like MongoDB or MySQL.
- Make CRUD Operations: CRUD means Create, Read, Update, Delete. Understand how to do these operations with your database.
- User Authentication and Permissions: If your app needs users, learn how to let people sign up and log in securely.
- Deal with Errors: Learn how to handle mistakes in your code gracefully.
- Build RESTful APIs: If you're making an API, follow best practices for creating APIs, like clear URLs and how to give responses when someone asks for data.
- Security: Make sure your app is safe by validating inputs, securing user data, and protecting against common attacks.
- Testing: Learn how to test your code to catch and fix problems early.
- Middleware Development: Learn to create custom middleware functions to add specific functionality to your Express.js application.
- Real-Time Communication: Implementing real-time features using technologies like WebSockets etc.
Prerequisites:
JavaScript.
Node.js: Express.js is built on top of it.
Start with Express.js
- Set up a basic Express app.
- Routing: Learn how to handle different types of web page requests, like showing a page when someone goes to your website or saving data when someone submits a form.
- Middleware: Understand how to use "middleware" functions, which are like helpers for your app.
- Request and Response: Learn about the information that comes in when someone uses your website (requests) and how your website responds (responses).
- Organize Your Project: Make folders and files in an organized way, like separating code for showing pages from code that talks to the database. (you can also use express generator for basic layout)
- Add a Database: Learn how to save and retrieve data from databases like MongoDB or MySQL.
- Make CRUD Operations: CRUD means Create, Read, Update, Delete. Understand how to do these operations with your database.
- User Authentication and Permissions: If your app needs users, learn how to let people sign up and log in securely.
- Deal with Errors: Learn how to handle mistakes in your code gracefully.
- Build RESTful APIs: If you're making an API, follow best practices for creating APIs, like clear URLs and how to give responses when someone asks for data.
- Security: Make sure your app is safe by validating inputs, securing user data, and protecting against common attacks.
- Testing: Learn how to test your code to catch and fix problems early.
- Middleware Development: Learn to create custom middleware functions to add specific functionality to your Express.js application.
- Real-Time Communication: Implementing real-time features using technologies like WebSockets etc.
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Forwarded from Muhammed Teshome
Amazing.
Your โgreen lineโ through history to the present moment is a miracle.
The infinite expanse of โgreen linesโ before you is a privilege to be cherished.
Your โgreen lineโ through history to the present moment is a miracle.
The infinite expanse of โgreen linesโ before you is a privilege to be cherished.
โค2
In 2023:
๐ HTML is 30 yrs old
๐จ CSS is 27 yrs old
โจ JavaScript is 28 yrs old
โ๏ธ ReactJS is 10 yrs old
๐ผ VueJs is 9 yrs old
๐บ Angular is 7 yrs old
๐ Svelte is 7 yrs old
๐ฟ Git is 18 yrs old
๐ Github is 15 yrs old
๐ Python is 32 yrs old
๐ข MySQL is 28 yrs old
๐ MongoDB is 14 yrs old
๐ PHP is 28 yrs old
โ๏ธ Java is 27 yrs old
๐ Ruby is 28 years old
๐ข Node.js is 14 years old
๐ณ Docker is 10 years old
๐ฆ Swift is 9 years old
๐ TypeScript is 10 years old
๐ Kotlin is 11 years old
๐ฆ Rust is 8 years old
๐น Go is 14 years old
Add more ๐ฌ๐
๐ HTML is 30 yrs old
๐จ CSS is 27 yrs old
โจ JavaScript is 28 yrs old
โ๏ธ ReactJS is 10 yrs old
๐ผ VueJs is 9 yrs old
๐บ Angular is 7 yrs old
๐ Svelte is 7 yrs old
๐ฟ Git is 18 yrs old
๐ Github is 15 yrs old
๐ Python is 32 yrs old
๐ข MySQL is 28 yrs old
๐ MongoDB is 14 yrs old
๐ PHP is 28 yrs old
โ๏ธ Java is 27 yrs old
๐ Ruby is 28 years old
๐ข Node.js is 14 years old
๐ณ Docker is 10 years old
๐ฆ Swift is 9 years old
๐ TypeScript is 10 years old
๐ Kotlin is 11 years old
๐ฆ Rust is 8 years old
๐น Go is 14 years old
Add more ๐ฌ๐
๐3
Free resources for your projects:
~ Hosting
http://netlify.com
~ HTML templates
http://htmlrev.com
~ Icons
http://lineicons.com
~ Fonts
http://fonts.google.com
~ Illustrations
http://undraw.co
~ Photos
http://unsplash.com
~ Videos
http://dareful.com
~ Color Palettes
http://colorhub.app
~ UI components
http://flowbite.com
~ Animations
http://xsgames.co/animatiss
~ Charts
http://chartjs.org
~ UI Garage
http://uigarage.net
~ Remote jobs
http://workremote.cc
~ SEO site check-up
http://seotest.me
~ Code Tools
http://freecodetools.org
~ Hosting
http://netlify.com
~ HTML templates
http://htmlrev.com
~ Icons
http://lineicons.com
~ Fonts
http://fonts.google.com
~ Illustrations
http://undraw.co
~ Photos
http://unsplash.com
~ Videos
http://dareful.com
~ Color Palettes
http://colorhub.app
~ UI components
http://flowbite.com
~ Animations
http://xsgames.co/animatiss
~ Charts
http://chartjs.org
~ UI Garage
http://uigarage.net
~ Remote jobs
http://workremote.cc
~ SEO site check-up
http://seotest.me
~ Code Tools
http://freecodetools.org
Netlify
Push your ideas to the web | Netlify
Build with AI or code, deploy instantly. One platform with everything you need to make real apps live.
โค2๐1
๐จโ๐ป Transitioning from Learning to Working in Tech ๐จโ๐ป
๐งโโ๏ธ Tackle challenges head-on
๐ Always keep learning and adapting
๐ Master essential development tools
๐ Keep a learning diary or blog
๐ Understand global tech trends
๐ Be open to feedback and criticism
What else? ๐
๐งโโ๏ธ Tackle challenges head-on
๐ Always keep learning and adapting
๐ Master essential development tools
๐ Keep a learning diary or blog
๐ Understand global tech trends
๐ Be open to feedback and criticism
What else? ๐
๐2
Master Web Development For FREE๐๐ป
1. UI/UX โฉ http://learnux.io
2. HTML โฉ https://w3schools.com
3. CSS โฉ https://web.dev/learn/css/
4. JavaScript โฉ http://Javascript.info
5. Git & GitHub โฉ https://gitimmersion.com
6. React โฉ http://react.dev
7. APIs โฉ http://rapidapi.com
8. SQL โฉ http://sqlbolt.com
9. Data Structures โฉ https://csvistool.com
10. Interview โฉ http://interviewbit.com
1. UI/UX โฉ http://learnux.io
2. HTML โฉ https://w3schools.com
3. CSS โฉ https://web.dev/learn/css/
4. JavaScript โฉ http://Javascript.info
5. Git & GitHub โฉ https://gitimmersion.com
6. React โฉ http://react.dev
7. APIs โฉ http://rapidapi.com
8. SQL โฉ http://sqlbolt.com
9. Data Structures โฉ https://csvistool.com
10. Interview โฉ http://interviewbit.com
W3Schools
W3Schools offers free online tutorials, references and exercises in all the major languages of the web. Covering popular subjects like HTML, CSS, JavaScript, Python, SQL, Java, and many, many more.
๐1
Here's a fun way to start learning to code today:
1๏ธโฃ Open your computer ๐ป
2๏ธโฃ Go to YouTube ๐บ
3๏ธโฃ Search for "HTML Crash Course" ๐
4๏ธโฃ Watch the first video you see ๐ฅ
If you have any questions, don't worry! Just Google them ๐
Trust the process and enjoy the journey! โจ
...or start here....
@EmmersiveLearning
https://www.youtube.com/watch?v=kDE31AmaIAM
1๏ธโฃ Open your computer ๐ป
2๏ธโฃ Go to YouTube ๐บ
3๏ธโฃ Search for "HTML Crash Course" ๐
4๏ธโฃ Watch the first video you see ๐ฅ
If you have any questions, don't worry! Just Google them ๐
Trust the process and enjoy the journey! โจ
...or start here....
@EmmersiveLearning
https://www.youtube.com/watch?v=kDE31AmaIAM
YouTube
HTML Full Course in #Amharic: แจ HTML แแ แฎแญแต แจแแแแชแซ แฅแตแจ แ แตแซแแตแต (Complete Beginner to Advanced)
Welcome to the Complete HTML Full Course in Amharic! ๐ This course is perfect for anyone who wants to learn web development from scratch. HTML (HyperText Markup Language) is the foundation of every website, and this course will guide you step by step in yourโฆ
๐2โค1
Forwarded from Immersive Ai
howdy, AI enthusiasts!
Hereโs what we got for you today:
๐ค Stable Diffusion reveals a real-time text-to-image AI
๐ OpenAI custom GPTs have security flaws
๐ Stability AI Seeks sale by Investors
๐ Tools, Tweets, Resources and Tutorials
Hereโs what we got for you today:
๐ค Stable Diffusion reveals a real-time text-to-image AI
๐ OpenAI custom GPTs have security flaws
๐ Stability AI Seeks sale by Investors
๐ Tools, Tweets, Resources and Tutorials
๐1
Happy Birthday chatGPT. and thank you for changing the world for the better.
Today marks ChatGPT's 1st birthday โ a year since OpenAI released an early demo of the artificial intelligence generative tool on Nov. 30, 2022.
@EmmersiveLearning Team.
Today marks ChatGPT's 1st birthday โ a year since OpenAI released an early demo of the artificial intelligence generative tool on Nov. 30, 2022.
@EmmersiveLearning Team.
โค2
Forwarded from Muhammed Teshome
23 Minutes
Unfortunately, research is showing us that each time we are distracted, it might take around 23 minutes to regain focus on what we were previously working on.
Unfortunately, research is showing us that each time we are distracted, it might take around 23 minutes to regain focus on what we were previously working on.
๐ข1