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Repost from Learning Programming
🔰 Dart and Flutter 3 Bootcamp: Build Apps for Any Screen!
🌟 4.7 - 327 votes 💰 Original Price: $54.99
📖 Learn to use the powerful Dart and Flutter libraries to create mobile, desktop, and web applications!🔊 Taught By: Jose Portilla, Pierian Training 📤 Download Full Course
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+6
⌨️ A simple hack to add gradient fill to text in CSS
Most UI design tools have a straight forward option to add a gradient as fill for text. But this isn't the case for us, frontend developers.
However, this simple set of three properties allows to add any image or gradient as a fill for text.
✨ The text is still fully accessible and selectable.
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+4
⌨️ Custom @property vs CSS Variable
Learn why custom properties are more suitable than variables.
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Repost from Learn Ethical Hacking and Cybersecurity
🔅 Cybersecurity Foundations
🌐 Author: Malcolm Shore
🔰 Level: Beginner
⏰ Duration: 2h 54m
🌀 Set a rock-solid foundation for your network, users, and data by learning the basics of cybersecurity. Explore key frameworks, threats, and strategies for responding to incidents.📗 Topics: Cybersecurity 📤 Join Ethical Hacking and Cybersecurity for more courses
4 453
Time to test your Linux skills: What does /𝐮𝐬𝐫 mean?
The Linux file system used to resemble an unorganized town where individuals constructed their houses wherever they pleased. However, in 1994, the Filesystem Hierarchy Standard (FHS) was introduced to bring order to the Linux file system.
Over to you: which directory did you use most frequently?
Subscribe to our weekly newsletter to get a Free System Design
https://t.me/+INv_vdrmuLcyODdk
#systemdesign #coding #interviewtips
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🔅 Mobile Application Penetration Testing
Learn Mobile Application Hacking for iOS and Android Devices
This course focuses on Android and iOS Mobile Application Penetration testing. The course will demonstrate common techniques to extract sensitive data from Android and iOS Application such as API Keys, stored secrets, and firebase databases, and provide a solid foundation for continuing a career as a Mobile Application Penetration Tester. This course will cover the common methodologies and practices you can utilize to start Bug Bounty hunting mobile applications.🔗 Link : Learn Mobile Application Hacking
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🔐 Protect Your Digital World with Kaspersky! 🔐
🌐 Safeguard your online life with our cutting-edge cybersecurity solutions:
💡 Smart Protection: Defend against threats without compromising your speed.
🔒 Unlimited VPN: Browse privately and securely, anywhere in the world.
🎮 Gamer-Friendly Mode: Stay secure without interruptions.
🚀 Your safety, redefined. Upgrade to Kaspersky today!
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Enjoy our content? Advertise on this channel and reach a highly engaged audience! 👉🏻
It's easy with Telega.io. As the leading platform for native ads and integrations on Telegram, it provides user-friendly and efficient tools for quick and automated ad launches.
⚡️ Place your ad here in three simple steps:
1 Sign up
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If your ad aligns with our content, we’ll gladly publish it.
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🚀 Ultimate Development Pack!
Are you passionate about web development 🌐, mobile development 📱, machine learning 🤖, or even ChatGPT 💬? Then you're in the right place! 🌟Our pack has everything you need to boost your skills! Explore our channels dedicated to: Python 🐍 & JavaScript 💻: The core foundations of modern coding. React ⚛️ & Next.js 🚀: Master the front-end technologies of tomorrow. Mobile Development 📱: Create innovative, high-performance apps. Machine Learning & AI 🤖: Dive into the future with artificial intelligence. Databases 🗃: From SQL to NoSQL, learn how to manage your data effectively. Linux 🐧: Master the world’s most powerful operating system. Ethical Hacking 🔐 & Cybersecurity 🛡: Stay secure and at the forefront of digital safety. And that’s just the beginning! Whether you're here to build 🔨, learn 📚, or experiment 🔬, our pack offers all the resources you need to succeed in today’s ever-evolving tech world. 🌍✨ 📱 Pack FORMATIONS
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⌨️ ES6 Javascript: The Complete Developer's Guide
🌟 4.3 - 14305 votes 💰 Original Price: $74.99
📖 ES6 Javascript Development from scratch. Get practice with live examples and learn exactly where to apply ES6 features.🔊 Taught By: Stephen Grider 📤 Download Full Course 📤 Download All Courses
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Express.js Learning Roadmap: From Basics to Advanced
1. Getting Started with Express.js
Introduction to Express.js: Understand why Express.js is used and how it simplifies Node.js applications.
Setup: Install Node.js and Express using npm. Create a basic Express server.
2. Core Concepts
Routing: Define routes using app.get(), app.post(), app.put(), and app.delete().
Middleware: Understand middleware functions and use built-in, third-party, and custom middleware.
Request and Response: Handle HTTP requests (req) and responses (res).
3. Templating Engines
Introduction: Learn about templating engines like EJS, Handlebars, or Pug.
Dynamic HTML: Render dynamic content using templates.
4. Working with RESTful APIs
Create APIs: Build RESTful APIs with Express.
Handle Query Parameters: Parse URL parameters and query strings.
Send JSON Responses: Format and send JSON data to clients.
5. Middleware and Error Handling
Middleware Basics: Use next() for request flow.
Error Handling: Implement custom error-handling middleware.
Logging: Use libraries like morgan for logging requests.
6. Database Integration
Connect to Databases: Integrate MongoDB (Mongoose), MySQL, or PostgreSQL.
Perform CRUD Operations: Build database-backed routes for Create, Read, Update, Delete operations.
7. Authentication and Authorization
Authentication: Implement user authentication using sessions, cookies, or JSON Web Tokens (JWT).
Authorization: Restrict routes to specific user roles.
8. File Uploads and Static Files
File Uploads: Use multer for handling file uploads.
Serve Static Files: Use express.static() to serve images, CSS, and JavaScript files.
9. Advanced Features
CORS: Enable Cross-Origin Resource Sharing for APIs.
Rate Limiting: Protect APIs from abuse using rate-limiting middleware.
Real-Time Features: Integrate with WebSockets for live data.
10. Testing and Debugging
Unit Testing: Test routes using supertest and Jest or Mocha.
Debugging: Use tools like node-inspect or debug library.
11. Deployment
Prepare for Deployment: Use environment variables and production-ready configurations.
Deployment Platforms: Deploy on Heroku, Vercel, or AWS Elastic Beanstalk.
Scaling: Optimize your app for performance and scalability.
12. Build Projects
Beginner: Build a to-do list API.
Intermediate: Develop a blog backend with user authentication.
Advanced: Create a real-time chat application using Express and WebSockets.
Deploy your projects to demonstrate your skills.
📂 Web Development Resources
ENJOY LEARNING 👍👍
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🎯 𝐅𝐫𝐨𝐧𝐭𝐞𝐧𝐝 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 𝐒𝐤𝐢𝐥𝐥𝐬 𝐟𝐨𝐫 𝐏𝐫𝐨𝐝𝐮𝐜𝐭 𝐁𝐚𝐬𝐞𝐝 𝐂𝐨𝐦𝐩𝐚𝐧𝐢𝐞𝐬 🔥
✅ A roadmap is the best way to kick-start your attempt to become a front-end developer.
📌 𝗕𝗮𝘀𝗶𝗰 𝗝𝗮𝘃𝗮𝗦𝗰𝗿𝗶𝗽𝘁 𝗖𝗼𝗻𝗰𝗲𝗽𝘁𝘀:
1. Data types
2. Functions
3. Scope in JavaScript
4. Closure
5. Event loop
6. Prototype and prototype chain
7. Class and inheritance
8. DOM
9. bind/call/apply
10. Promise
11. WebAPI
12. Task queue
13. Call stack
14. Async/await
15. Generators
16. Typescript
📌 𝗕𝗮𝘀𝗶𝗰 𝗛𝗧𝗠𝗟 𝗖𝗼𝗻𝗰𝗲𝗽𝘁𝘀:
1. block element
2. import
3. etc - infinite questions
📌 𝗕𝗮𝘀𝗶𝗰 𝗖𝗦𝗦 𝗖𝗼𝗻𝗰𝗲𝗽𝘁𝘀:
1. Class and other selectors
2. Pseudo Classes
3. Box Model
4. Pseudo Elements
5. CSS type - flex, grid, normal
6. How to center
7. pseudo classes and elements
8. All element states - active, hover
9. Media queries
10. Pre-processors - SCSS or LESS
1. mixins
11. CSS constants
12. BEM
13. Import
📌 𝗕𝗮𝘀𝗶𝗰 𝗪𝗲𝗯 𝗖𝗼𝗻𝗰𝗲𝗽𝘁𝘀:
1. Page rendering cycle
2. HTTP / HTTPS / https2
3. CORS
4. Local storage/Session storage
5. Cookie
6. JWT
7. XHR
8. Micro Frontend
9. REST/GraphQL/Socket connection
10. Browser Concepts
11. Debugging Application
12. Chrome Dev Tool Features
📌 𝗔𝗱𝘃𝗮𝗻𝗰𝗲𝗱 𝗝𝗮𝘃𝗮𝗦𝗰𝗿𝗶𝗽𝘁 𝗖𝗼𝗻𝗰𝗲𝗽𝘁𝘀:
1. OOPs concept
2. Design Patterns
a. Singleton
b. Provider
c. Prototype
d. Observer
e. Module
f. HOC
3. Understanding V8 in-depth
a. JIT
b. Interpreter
c. Execution
d. Compiler
4. Currying
📌 𝗕𝗮𝘀𝗶𝗰 𝗥𝗲𝗮𝗰𝘁𝗝𝗦 𝗖𝗼𝗻𝗰𝗲𝗽𝘁𝘀 (bonus): -
1. Introduction JSX
2. React Component
3. Component State and Props
4. Adding Style (CSS)
5. Functional and Class components
6. React Lifecycle Methods
7. Virtual DOM
8. React Hooks
9. Custom Hooks
10. Context API
11. Synthetic Events
12. Routing
13. Data Flow (Redux/Flux)
14. Server-Side Rendering
15. Unit Testing
16. Jest & React Testing Library
17. Mocking Data
18. Understanding Webpack (Bundler)
19. Babel, env, prettier, linter
Free Books and Courses to learn Frontend Development
👇👇
Frontend Development Free Course with Project
Frontend Development Roadmap
Frontend Developer Free Book
Frontend Interview preparation handbook
Foundations of Frontend Development Free Udemy course
Javascript Resources
Like for more ❤️
ENJOY LEARNING👍👍
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contrast() in CSS
You can apply the contrast() function using the filter property in CSS. The value you provide to the contrast() function is a percentage or a number that specifies the contrast level.
现已上线!2025 年 Telegram 研究 — 年度关键洞察 
