Top Libraries & Frameworks by Language ๐๐ป
โฏ Python
โโข Pandas โ Data Analysis
โโข NumPy โ Math & Arrays
โโข Scikit-learn โ Machine Learning
โโข TensorFlow / PyTorch โ Deep Learning
โโข Flask / Django โ Web Development
โโข OpenCV โ Image Processing
โฏ JavaScript / TypeScript
โโข React โ UI Development
โโข Vue โ Lightweight SPAs
โโข Angular โ Enterprise Apps
โโข Next.js โ Full-Stack Web
โโข Express โ Backend APIs
โโข Three.js โ 3D Web Graphics
โฏ Java
โโข Spring Boot โ Microservices
โโข Hibernate โ ORM
โโข Apache Maven โ Build Automation
โโข Apache Kafka โ Real-Time Data
โฏ C++
โโข Boost โ Utility Libraries
โโข Qt โ GUI Applications
โโข Unreal Engine โ Game Development
โฏ C#
โโข .NET / ASP.NET โ Web Apps
โโข Unity โ Game Development
โโข Entity Framework โ ORM
โฏ R
โโข ggplot2 โ Data Visualization
โโข dplyr โ Data Manipulation
โโข caret โ Machine Learning
โโข Shiny โ Interactive Dashboards
โฏ PHP
โโข Laravel โ Full-Stack Web
โโข Symfony โ Web Framework
โโข PHPUnit โ Testing
โฏ Go (Golang)
โโข Gin โ Web Framework
โโข Gorilla โ Web Toolkit
โโข GORM โ ORM for Go
โฏ Rust
โโข Actix โ Web Framework
โโข Rocket โ Web Development
โโข Tokio โ Async Runtime
Coding Resources: https://whatsapp.com/channel/0029VahiFZQ4o7qN54LTzB17
React with โค๏ธ for more useful content
โฏ Python
โโข Pandas โ Data Analysis
โโข NumPy โ Math & Arrays
โโข Scikit-learn โ Machine Learning
โโข TensorFlow / PyTorch โ Deep Learning
โโข Flask / Django โ Web Development
โโข OpenCV โ Image Processing
โฏ JavaScript / TypeScript
โโข React โ UI Development
โโข Vue โ Lightweight SPAs
โโข Angular โ Enterprise Apps
โโข Next.js โ Full-Stack Web
โโข Express โ Backend APIs
โโข Three.js โ 3D Web Graphics
โฏ Java
โโข Spring Boot โ Microservices
โโข Hibernate โ ORM
โโข Apache Maven โ Build Automation
โโข Apache Kafka โ Real-Time Data
โฏ C++
โโข Boost โ Utility Libraries
โโข Qt โ GUI Applications
โโข Unreal Engine โ Game Development
โฏ C#
โโข .NET / ASP.NET โ Web Apps
โโข Unity โ Game Development
โโข Entity Framework โ ORM
โฏ R
โโข ggplot2 โ Data Visualization
โโข dplyr โ Data Manipulation
โโข caret โ Machine Learning
โโข Shiny โ Interactive Dashboards
โฏ PHP
โโข Laravel โ Full-Stack Web
โโข Symfony โ Web Framework
โโข PHPUnit โ Testing
โฏ Go (Golang)
โโข Gin โ Web Framework
โโข Gorilla โ Web Toolkit
โโข GORM โ ORM for Go
โฏ Rust
โโข Actix โ Web Framework
โโข Rocket โ Web Development
โโข Tokio โ Async Runtime
Coding Resources: https://whatsapp.com/channel/0029VahiFZQ4o7qN54LTzB17
React with โค๏ธ for more useful content
๐4โค2
๐ Web development project ideas for beginners
Personal Portfolio Website: Create a website showcasing your skills, projects, and resume. This will help you practice HTML, CSS, and potentially some JavaScript for interactivity.
To-Do List App: Build a simple to-do list application using HTML, CSS, and JavaScript. You can gradually enhance it by adding features like task priority, due dates, and local storage.
Blog Platform: Create a basic blog platform where users can create, edit, and delete posts. This will give you experience with user authentication, databases, and CRUD operations.
E-commerce Website: Design a mock e-commerce site to learn about product listings, shopping carts, and checkout processes. This project will introduce you to handling user input and creating dynamic content.
Weather App: Develop a weather app that fetches data from a weather API and displays current conditions and forecasts. This project will involve API integration and working with JSON data.
Recipe Sharing Site: Build a platform where users can share and browse recipes. You can implement search functionality and user authentication to enhance the project.
Social Media Dashboard: Create a simplified social media dashboard that displays metrics like followers, likes, and comments. This project will help you practice data visualization and working with APIs.
Online Quiz App: Develop an online quiz application that lets users take quizzes on various topics. You can include features like multiple-choice questions, timers, and score tracking.
Personal Blog: Start your own blog by developing a content management system (CMS) where you can create, edit, and publish articles. This will give you hands-on experience with database management.
Event Countdown Timer: Build a countdown timer for upcoming events. You can make it interactive by allowing users to set their own event names and dates.
Remember, the key is to start small and gradually add complexity to your projects as you become more comfortable with different technologies concepts. These projects will not only showcase your skills to potential employers but also help you learn and grow as a web developer.
Free Resources to learn web development https://t.iss.one/free4unow_backup/554
ENJOY LEARNING ๐๐
Personal Portfolio Website: Create a website showcasing your skills, projects, and resume. This will help you practice HTML, CSS, and potentially some JavaScript for interactivity.
To-Do List App: Build a simple to-do list application using HTML, CSS, and JavaScript. You can gradually enhance it by adding features like task priority, due dates, and local storage.
Blog Platform: Create a basic blog platform where users can create, edit, and delete posts. This will give you experience with user authentication, databases, and CRUD operations.
E-commerce Website: Design a mock e-commerce site to learn about product listings, shopping carts, and checkout processes. This project will introduce you to handling user input and creating dynamic content.
Weather App: Develop a weather app that fetches data from a weather API and displays current conditions and forecasts. This project will involve API integration and working with JSON data.
Recipe Sharing Site: Build a platform where users can share and browse recipes. You can implement search functionality and user authentication to enhance the project.
Social Media Dashboard: Create a simplified social media dashboard that displays metrics like followers, likes, and comments. This project will help you practice data visualization and working with APIs.
Online Quiz App: Develop an online quiz application that lets users take quizzes on various topics. You can include features like multiple-choice questions, timers, and score tracking.
Personal Blog: Start your own blog by developing a content management system (CMS) where you can create, edit, and publish articles. This will give you hands-on experience with database management.
Event Countdown Timer: Build a countdown timer for upcoming events. You can make it interactive by allowing users to set their own event names and dates.
Remember, the key is to start small and gradually add complexity to your projects as you become more comfortable with different technologies concepts. These projects will not only showcase your skills to potential employers but also help you learn and grow as a web developer.
Free Resources to learn web development https://t.iss.one/free4unow_backup/554
ENJOY LEARNING ๐๐
๐5
9 full-stack project ideas to build your portfolio:
๐๏ธ Online Store โ product listings, cart, checkout, and payment integration
๐๏ธ Event Booking App โ users can browse, book, and manage events
๐ Learning Platform โ courses, quizzes, progress tracking
๐ฅ Appointment Scheduler โ book and manage appointments with calendar UI
โ๏ธ Blogging System โ post creation, comments, likes, and user roles
๐ผ Job Board โ post and search jobs, apply with resumes
๐ Real Estate Listings โ search, filter, and view property details
๐ฌ Chat App โ real-time messaging with sockets or Firebase
๐ Admin Dashboard โ charts, user data, and analytics in one place
Like this post if you want me to cover the skills needed to build such projects โค๏ธ
Web Development Resources: https://whatsapp.com/channel/0029VaiSdWu4NVis9yNEE72z
Like it if you need a complete tutorial on all these projects! ๐โค๏ธ
๐๏ธ Online Store โ product listings, cart, checkout, and payment integration
๐๏ธ Event Booking App โ users can browse, book, and manage events
๐ Learning Platform โ courses, quizzes, progress tracking
๐ฅ Appointment Scheduler โ book and manage appointments with calendar UI
โ๏ธ Blogging System โ post creation, comments, likes, and user roles
๐ผ Job Board โ post and search jobs, apply with resumes
๐ Real Estate Listings โ search, filter, and view property details
๐ฌ Chat App โ real-time messaging with sockets or Firebase
๐ Admin Dashboard โ charts, user data, and analytics in one place
Like this post if you want me to cover the skills needed to build such projects โค๏ธ
Web Development Resources: https://whatsapp.com/channel/0029VaiSdWu4NVis9yNEE72z
Like it if you need a complete tutorial on all these projects! ๐โค๏ธ
๐4โค1
Guys, Big Announcement!
Weโve officially hit 5 Lakh followers on WhatsApp and itโs time to level up together! โค๏ธ
I've launched a Python Learning Series โ designed for beginners to those preparing for technical interviews or building real-world projects.
This will be a step-by-step journey โ from basics to advanced โ with real examples and short quizzes after each topic to help you lock in the concepts.
Hereโs what weโll cover in the coming days:
Week 1: Python Fundamentals
- Variables & Data Types
- Operators & Expressions
- Conditional Statements (if, elif, else)
- Loops (for, while)
- Functions & Parameters
- Input/Output & Basic Formatting
Week 2: Core Python Skills
- Lists, Tuples, Sets, Dictionaries
- String Manipulation
- List Comprehensions
- File Handling
- Exception Handling
Week 3: Intermediate Python
- Lambda Functions
- Map, Filter, Reduce
- Modules & Packages
- Scope & Global Variables
- Working with Dates & Time
Week 4: OOP & Pythonic Concepts
- Classes & Objects
- Inheritance & Polymorphism
- Decorators (Intro level)
- Generators & Iterators
- Writing Clean & Readable Code
Week 5: Real-World & Interview Prep
- Web Scraping (BeautifulSoup)
- Working with APIs (Requests)
- Automating Tasks
- Data Analysis Basics (Pandas)
- Interview Coding Patterns
You can join our WhatsApp channel to access it for free: https://whatsapp.com/channel/0029VaiM08SDuMRaGKd9Wv0L/1527
Weโve officially hit 5 Lakh followers on WhatsApp and itโs time to level up together! โค๏ธ
I've launched a Python Learning Series โ designed for beginners to those preparing for technical interviews or building real-world projects.
This will be a step-by-step journey โ from basics to advanced โ with real examples and short quizzes after each topic to help you lock in the concepts.
Hereโs what weโll cover in the coming days:
Week 1: Python Fundamentals
- Variables & Data Types
- Operators & Expressions
- Conditional Statements (if, elif, else)
- Loops (for, while)
- Functions & Parameters
- Input/Output & Basic Formatting
Week 2: Core Python Skills
- Lists, Tuples, Sets, Dictionaries
- String Manipulation
- List Comprehensions
- File Handling
- Exception Handling
Week 3: Intermediate Python
- Lambda Functions
- Map, Filter, Reduce
- Modules & Packages
- Scope & Global Variables
- Working with Dates & Time
Week 4: OOP & Pythonic Concepts
- Classes & Objects
- Inheritance & Polymorphism
- Decorators (Intro level)
- Generators & Iterators
- Writing Clean & Readable Code
Week 5: Real-World & Interview Prep
- Web Scraping (BeautifulSoup)
- Working with APIs (Requests)
- Automating Tasks
- Data Analysis Basics (Pandas)
- Interview Coding Patterns
You can join our WhatsApp channel to access it for free: https://whatsapp.com/channel/0029VaiM08SDuMRaGKd9Wv0L/1527
๐4โค2
9 tips to get better at debugging code:
Read error messages carefully โ they often tell you everything
Use print/log statements to trace code execution
Check one small part at a time
Reproduce the bug consistently
Use a debugger to step through code line by line
Compare working vs broken code
Check for typos, null values, and off-by-one errors
Rubber duck debugging โ explain your code out loud
Take breaks โ fresh eyes spot bugs faster
Coding Interview Resources:๐ https://whatsapp.com/channel/0029VammZijATRSlLxywEC3X
ENJOY LEARNING ๐๐
Read error messages carefully โ they often tell you everything
Use print/log statements to trace code execution
Check one small part at a time
Reproduce the bug consistently
Use a debugger to step through code line by line
Compare working vs broken code
Check for typos, null values, and off-by-one errors
Rubber duck debugging โ explain your code out loud
Take breaks โ fresh eyes spot bugs faster
Coding Interview Resources:๐ https://whatsapp.com/channel/0029VammZijATRSlLxywEC3X
ENJOY LEARNING ๐๐
โค1๐1
List of Top 12 Coding Channels on WhatsApp:
1. Python Programming:
https://whatsapp.com/channel/0029VaiM08SDuMRaGKd9Wv0L
2. Coding Resources:
https://whatsapp.com/channel/0029VahiFZQ4o7qN54LTzB17
3. Coding Projects:
https://whatsapp.com/channel/0029VazkxJ62UPB7OQhBE502
4. Coding Interviews:
https://whatsapp.com/channel/0029VammZijATRSlLxywEC3X
5. Java Programming:
https://whatsapp.com/channel/0029VamdH5mHAdNMHMSBwg1s
6. Javascript:
https://whatsapp.com/channel/0029VavR9OxLtOjJTXrZNi32
7. Web Development:
https://whatsapp.com/channel/0029VaiSdWu4NVis9yNEE72z
8. Artificial Intelligence:
https://whatsapp.com/channel/0029VaoePz73bbV94yTh6V2E
9. Data Science:
https://whatsapp.com/channel/0029Va4QUHa6rsQjhITHK82y
10. Machine Learning:
https://whatsapp.com/channel/0029Va8v3eo1NCrQfGMseL2D
11. SQL:
https://whatsapp.com/channel/0029VanC5rODzgT6TiTGoa1v
12. GitHub:
https://whatsapp.com/channel/0029Vawixh9IXnlk7VfY6w43
ENJOY LEARNING ๐๐
1. Python Programming:
https://whatsapp.com/channel/0029VaiM08SDuMRaGKd9Wv0L
2. Coding Resources:
https://whatsapp.com/channel/0029VahiFZQ4o7qN54LTzB17
3. Coding Projects:
https://whatsapp.com/channel/0029VazkxJ62UPB7OQhBE502
4. Coding Interviews:
https://whatsapp.com/channel/0029VammZijATRSlLxywEC3X
5. Java Programming:
https://whatsapp.com/channel/0029VamdH5mHAdNMHMSBwg1s
6. Javascript:
https://whatsapp.com/channel/0029VavR9OxLtOjJTXrZNi32
7. Web Development:
https://whatsapp.com/channel/0029VaiSdWu4NVis9yNEE72z
8. Artificial Intelligence:
https://whatsapp.com/channel/0029VaoePz73bbV94yTh6V2E
9. Data Science:
https://whatsapp.com/channel/0029Va4QUHa6rsQjhITHK82y
10. Machine Learning:
https://whatsapp.com/channel/0029Va8v3eo1NCrQfGMseL2D
11. SQL:
https://whatsapp.com/channel/0029VanC5rODzgT6TiTGoa1v
12. GitHub:
https://whatsapp.com/channel/0029Vawixh9IXnlk7VfY6w43
ENJOY LEARNING ๐๐
๐4โค3
Roadmap to become a Programmer:
๐ Learn Programming Fundamentals (Logic, Syntax, Flow)
โ๐ Choose a Language (Python / Java / C++)
โ๐ Learn Data Structures & Algorithms
โ๐ Learn Problem Solving (LeetCode / HackerRank)
โ๐ Learn OOPs & Design Patterns
โ๐ Learn Version Control (Git & GitHub)
โ๐ Learn Debugging & Testing
โ๐ Work on Real-World Projects
โ๐ Contribute to Open Source
โโ Apply for Job / Internship
React โค๏ธ for More ๐ก
๐ Learn Programming Fundamentals (Logic, Syntax, Flow)
โ๐ Choose a Language (Python / Java / C++)
โ๐ Learn Data Structures & Algorithms
โ๐ Learn Problem Solving (LeetCode / HackerRank)
โ๐ Learn OOPs & Design Patterns
โ๐ Learn Version Control (Git & GitHub)
โ๐ Learn Debugging & Testing
โ๐ Work on Real-World Projects
โ๐ Contribute to Open Source
โโ Apply for Job / Internship
React โค๏ธ for More ๐ก
โค8๐5
15 Best Project Ideas for Frontend Development: ๐ปโจ
๐ Beginner Level :
1. ๐งโ๐ป Personal Portfolio Website
2. ๐ฑ Responsive Landing Page
3. ๐งฎ Calculator
4. โ To-Do List App
5. ๐ Form Validation
๐ Intermediate Level :
6. โ๏ธ Weather App using API
7. โ Quiz App
8. ๐ฌ Movie Search App
9. ๐ E-commerce Product Page
10. โ๏ธ Blog Website with Dynamic Routing
๐ Advanced Level :
11. ๐ฌ Chat UI with Real-time Feel
12. ๐ณ Recipe Finder using External API
13. ๐ผ๏ธ Photo Gallery with Lightbox
14. ๐ต Music Player UI
15. โ๏ธ React Dashboard or Portfolio with State Management
React with โค๏ธ if you want me to explain Backend Development in detail
Here you can find useful Coding Projects: https://whatsapp.com/channel/0029VazkxJ62UPB7OQhBE502
Web Development Jobs: https://whatsapp.com/channel/0029Vb1raTiDjiOias5ARu2p
ENJOY LEARNING ๐๐
๐ Beginner Level :
1. ๐งโ๐ป Personal Portfolio Website
2. ๐ฑ Responsive Landing Page
3. ๐งฎ Calculator
4. โ To-Do List App
5. ๐ Form Validation
๐ Intermediate Level :
6. โ๏ธ Weather App using API
7. โ Quiz App
8. ๐ฌ Movie Search App
9. ๐ E-commerce Product Page
10. โ๏ธ Blog Website with Dynamic Routing
๐ Advanced Level :
11. ๐ฌ Chat UI with Real-time Feel
12. ๐ณ Recipe Finder using External API
13. ๐ผ๏ธ Photo Gallery with Lightbox
14. ๐ต Music Player UI
15. โ๏ธ React Dashboard or Portfolio with State Management
React with โค๏ธ if you want me to explain Backend Development in detail
Here you can find useful Coding Projects: https://whatsapp.com/channel/0029VazkxJ62UPB7OQhBE502
Web Development Jobs: https://whatsapp.com/channel/0029Vb1raTiDjiOias5ARu2p
ENJOY LEARNING ๐๐
โค2๐2๐ฅ1
Daily habits to become a better programmer:
โจ๏ธ Code every day โ consistency beats intensity
๐ Read othersโ code โ learn new patterns and styles
๐ง Reflect on what you coded โ find what could be improved
โ Ask questions โ never be afraid to seek help
๐ Write pseudocode before jumping in
๐ Debug your own bugs before Googling
๐งช Try new tools or libraries regularly
โ๏ธ Document your work โ future-you will be grateful
โ Finish what you start โ even small projects teach a lot
Programming Projects: https://whatsapp.com/channel/0029VazkxJ62UPB7OQhBE502
ENJOY LEARNING ๐๐
โจ๏ธ Code every day โ consistency beats intensity
๐ Read othersโ code โ learn new patterns and styles
๐ง Reflect on what you coded โ find what could be improved
โ Ask questions โ never be afraid to seek help
๐ Write pseudocode before jumping in
๐ Debug your own bugs before Googling
๐งช Try new tools or libraries regularly
โ๏ธ Document your work โ future-you will be grateful
โ Finish what you start โ even small projects teach a lot
Programming Projects: https://whatsapp.com/channel/0029VazkxJ62UPB7OQhBE502
ENJOY LEARNING ๐๐
๐2๐ฅ1
List of most asked Programming Interview Questions.
Are you preparing for a coding interview? This tweet is for you. It contains a list of the most asked interview questions from each topic.
Arrays
- How is an array sorted using quicksort?
- How do you reverse an array?
- How do you remove duplicates from an array?
- How do you find the 2nd largest number in an unsorted integer array?
Linked Lists
- How do you find the length of a linked list?
- How do you reverse a linked list?
- How do you find the third node from the end?
- How are duplicate nodes removed in an unsorted linked list?
Strings
- How do you check if a string contains only digits?
- How can a given string be reversed?
- How do you find the first non-repeated character?
- How do you find duplicate characters in strings?
Binary Trees
- How are all leaves of a binary tree printed?
- How do you check if a tree is a binary search tree?
- How is a binary search tree implemented?
- Find the lowest common ancestor in a binary tree?
Graph
- How to detect a cycle in a directed graph?
- How to detect a cycle in an undirected graph?
- Find the total number of strongly connected components?
- Find whether a path exists between two nodes of a graph?
- Find the minimum number of swaps required to sort an array.
Dynamic Programming
1. Find the longest common subsequence?
2. Find the longest common substring?
3. Coin change problem?
4. Box stacking problem?
5. Count the number of ways to cover a distance?
Are you preparing for a coding interview? This tweet is for you. It contains a list of the most asked interview questions from each topic.
Arrays
- How is an array sorted using quicksort?
- How do you reverse an array?
- How do you remove duplicates from an array?
- How do you find the 2nd largest number in an unsorted integer array?
Linked Lists
- How do you find the length of a linked list?
- How do you reverse a linked list?
- How do you find the third node from the end?
- How are duplicate nodes removed in an unsorted linked list?
Strings
- How do you check if a string contains only digits?
- How can a given string be reversed?
- How do you find the first non-repeated character?
- How do you find duplicate characters in strings?
Binary Trees
- How are all leaves of a binary tree printed?
- How do you check if a tree is a binary search tree?
- How is a binary search tree implemented?
- Find the lowest common ancestor in a binary tree?
Graph
- How to detect a cycle in a directed graph?
- How to detect a cycle in an undirected graph?
- Find the total number of strongly connected components?
- Find whether a path exists between two nodes of a graph?
- Find the minimum number of swaps required to sort an array.
Dynamic Programming
1. Find the longest common subsequence?
2. Find the longest common substring?
3. Coin change problem?
4. Box stacking problem?
5. Count the number of ways to cover a distance?
๐4โค2๐ฅ1
If I Were to Start My Data Science Career from Scratch, Here's What I Would Do ๐
1๏ธโฃ Master Advanced SQL
Foundations: Learn database structures, tables, and relationships.
Basic SQL Commands: SELECT, FROM, WHERE, ORDER BY.
Aggregations: Get hands-on with SUM, COUNT, AVG, MIN, MAX, GROUP BY, and HAVING.
JOINs: Understand LEFT, RIGHT, INNER, OUTER, and CARTESIAN joins.
Advanced Concepts: CTEs, window functions, and query optimization.
Metric Development: Build and report metrics effectively.
2๏ธโฃ Study Statistics & A/B Testing
Descriptive Statistics: Know your mean, median, mode, and standard deviation.
Distributions: Familiarize yourself with normal, Bernoulli, binomial, exponential, and uniform distributions.
Probability: Understand basic probability and Bayes' theorem.
Intro to ML: Start with linear regression, decision trees, and K-means clustering.
Experimentation Basics: T-tests, Z-tests, Type 1 & Type 2 errors.
A/B Testing: Design experimentsโhypothesis formation, sample size calculation, and sample biases.
3๏ธโฃ Learn Python for Data
Data Manipulation: Use pandas for data cleaning and manipulation.
Data Visualization: Explore matplotlib and seaborn for creating visualizations.
Hypothesis Testing: Dive into scipy for statistical testing.
Basic Modeling: Practice building models with scikit-learn.
4๏ธโฃ Develop Product Sense
Product Management Basics: Manage projects and understand the product life cycle.
Data-Driven Strategy: Leverage data to inform decisions and measure success.
Metrics in Business: Define and evaluate metrics that matter to the business.
5๏ธโฃ Hone Soft Skills
Communication: Clearly explain data findings to technical and non-technical audiences.
Collaboration: Work effectively in teams.
Time Management: Prioritize and manage projects efficiently.
Self-Reflection: Regularly assess and improve your skills.
6๏ธโฃ Bonus: Basic Data Engineering
Data Modeling: Understand dimensional modeling and trade-offs in normalization vs. denormalization.
ETL: Set up extraction jobs, manage dependencies, clean and validate data.
Pipeline Testing: Conduct unit testing and ensure data quality throughout the pipeline.
I have curated the best interview resources to crack Data Science Interviews
๐๐
https://whatsapp.com/channel/0029Va8v3eo1NCrQfGMseL2D
Like if you need similar content ๐๐
1๏ธโฃ Master Advanced SQL
Foundations: Learn database structures, tables, and relationships.
Basic SQL Commands: SELECT, FROM, WHERE, ORDER BY.
Aggregations: Get hands-on with SUM, COUNT, AVG, MIN, MAX, GROUP BY, and HAVING.
JOINs: Understand LEFT, RIGHT, INNER, OUTER, and CARTESIAN joins.
Advanced Concepts: CTEs, window functions, and query optimization.
Metric Development: Build and report metrics effectively.
2๏ธโฃ Study Statistics & A/B Testing
Descriptive Statistics: Know your mean, median, mode, and standard deviation.
Distributions: Familiarize yourself with normal, Bernoulli, binomial, exponential, and uniform distributions.
Probability: Understand basic probability and Bayes' theorem.
Intro to ML: Start with linear regression, decision trees, and K-means clustering.
Experimentation Basics: T-tests, Z-tests, Type 1 & Type 2 errors.
A/B Testing: Design experimentsโhypothesis formation, sample size calculation, and sample biases.
3๏ธโฃ Learn Python for Data
Data Manipulation: Use pandas for data cleaning and manipulation.
Data Visualization: Explore matplotlib and seaborn for creating visualizations.
Hypothesis Testing: Dive into scipy for statistical testing.
Basic Modeling: Practice building models with scikit-learn.
4๏ธโฃ Develop Product Sense
Product Management Basics: Manage projects and understand the product life cycle.
Data-Driven Strategy: Leverage data to inform decisions and measure success.
Metrics in Business: Define and evaluate metrics that matter to the business.
5๏ธโฃ Hone Soft Skills
Communication: Clearly explain data findings to technical and non-technical audiences.
Collaboration: Work effectively in teams.
Time Management: Prioritize and manage projects efficiently.
Self-Reflection: Regularly assess and improve your skills.
6๏ธโฃ Bonus: Basic Data Engineering
Data Modeling: Understand dimensional modeling and trade-offs in normalization vs. denormalization.
ETL: Set up extraction jobs, manage dependencies, clean and validate data.
Pipeline Testing: Conduct unit testing and ensure data quality throughout the pipeline.
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