Free Lectures to learn about Transformers &LLMs by Stanford:
* Lecture 1:https://www.youtube.com/watch?v=Ub3GoFaUcds
* Lecture 2: https://www.youtube.com/watch?v=yT84Y5zCnaA
* Lecture 3: https://www.youtube.com/watch?v=Q5baLehv5So
* Lecture 4: https://www.youtube.com/watch?si=rDWyAdUtQqxGkaW2&v=VlA_jt_3Qc4&feature=youtu.be
๐๏ธ Do yourself a favor: block 2-3 hours this weekend and go through them. The course will keep updating throughout the quarter on Stanfordโs YouTube channel.
If youโre in AI... whether building infra, agents, or apps, this is the foundational course you donโt want to miss.
Double Tap โฅ๏ธ For More Free Resources
* Lecture 1:https://www.youtube.com/watch?v=Ub3GoFaUcds
* Lecture 2: https://www.youtube.com/watch?v=yT84Y5zCnaA
* Lecture 3: https://www.youtube.com/watch?v=Q5baLehv5So
* Lecture 4: https://www.youtube.com/watch?si=rDWyAdUtQqxGkaW2&v=VlA_jt_3Qc4&feature=youtu.be
๐๏ธ Do yourself a favor: block 2-3 hours this weekend and go through them. The course will keep updating throughout the quarter on Stanfordโs YouTube channel.
If youโre in AI... whether building infra, agents, or apps, this is the foundational course you donโt want to miss.
Double Tap โฅ๏ธ For More Free Resources
โค5
๐ Free useful resources to learn Machine Learning
๐ Google
https://developers.google.com/machine-learning/crash-course
๐ Leetcode
https://leetcode.com/explore/featured/card/machine-learning-101
๐ Hackerrank
https://www.hackerrank.com/domains/ai/machine-learning
๐ Hands-on Machine Learning
https://t.iss.one/datasciencefun/424
๐ FreeCodeCamp
https://www.freecodecamp.org/learn/machine-learning-with-python/
๐ Machine learning projects
https://t.iss.one/datasciencefun/392
๐ Kaggle
https://www.kaggle.com/learn/intro-to-machine-learning
https://www.kaggle.com/learn/intermediate-machine-learning
๐ Geeksforgeeks
https://www.geeksforgeeks.org/machine-learning/
๐ Create ML Models
https://docs.microsoft.com/en-us/learn/paths/create-machine-learn-models/
๐ Machine Learning Test Cheat Sheet
https://www.cheatography.com/lulu-0012/cheat-sheets/test-ml/pdf/
Join @free4unow_backup for more free resources
ENJOY LEARNING ๐๐
๐ Google
https://developers.google.com/machine-learning/crash-course
๐ Leetcode
https://leetcode.com/explore/featured/card/machine-learning-101
๐ Hackerrank
https://www.hackerrank.com/domains/ai/machine-learning
๐ Hands-on Machine Learning
https://t.iss.one/datasciencefun/424
๐ FreeCodeCamp
https://www.freecodecamp.org/learn/machine-learning-with-python/
๐ Machine learning projects
https://t.iss.one/datasciencefun/392
๐ Kaggle
https://www.kaggle.com/learn/intro-to-machine-learning
https://www.kaggle.com/learn/intermediate-machine-learning
๐ Geeksforgeeks
https://www.geeksforgeeks.org/machine-learning/
๐ Create ML Models
https://docs.microsoft.com/en-us/learn/paths/create-machine-learn-models/
๐ Machine Learning Test Cheat Sheet
https://www.cheatography.com/lulu-0012/cheat-sheets/test-ml/pdf/
Join @free4unow_backup for more free resources
ENJOY LEARNING ๐๐
โค3
At the entrance to the University of Stellenbosch (South Africa) there is the following message:
The destruction of any nation does not require atomic bombs or the use of long-range missiles.
All that is required is a reduction in the quality of education and allowing students to cheat on exams.
โช๏ธPatients die at the hands of such doctors.
โช๏ธBuildings are destroyed at the hands of such engineers.
โช๏ธMoney is lost at the hands of such economists and accountants.
โช๏ธJustice is lost in the hands of such lawyers and judges.
The collapse of education is the collapse of the nation!
The destruction of any nation does not require atomic bombs or the use of long-range missiles.
All that is required is a reduction in the quality of education and allowing students to cheat on exams.
โช๏ธPatients die at the hands of such doctors.
โช๏ธBuildings are destroyed at the hands of such engineers.
โช๏ธMoney is lost at the hands of such economists and accountants.
โช๏ธJustice is lost in the hands of such lawyers and judges.
The collapse of education is the collapse of the nation!
โค3
โ
JavaScript Objects โ Interview Questions & Answers โก๐ง
๐น 1. What is an object in JavaScript?
An object is a collection of key-value pairs used to store related data and functionality.
Example:
๐น 2. How do you access object properties?
Using dot or bracket notation:
๐น 3. How can you loop through an object?
Use for...in or Object.keys()/Object.entries():
๐น 4. Difference between Object.freeze() and Object.seal()?
โฆ freeze() prevents any change (no adding, deleting, or modifying properties).
โฆ seal() allows value changes, but not adding/removing keys.
๐น 5. How do you clone an object?
๐น 6. What is this inside an object?
this refers to the object itself in method context.
๐น 7. How do prototypes relate to objects?
Every JS object has a hidden [[Prototype]]. It lets objects inherit properties from others.
๐น 8. What is a constructor function?
A function used to create multiple similar objects:
๐น 9. What's the difference between Object.create() and new keyword?
โฆ Object.create(proto) creates an object with the given prototype.
โฆ new invokes a constructor function to initialize objects.
๐น 10. How do you check if a property exists in an object?
๐ฌ Tap โค๏ธ for more!
๐น 1. What is an object in JavaScript?
An object is a collection of key-value pairs used to store related data and functionality.
Example:
const user = { name: "Alice", age: 25 };๐น 2. How do you access object properties?
Using dot or bracket notation:
user.name // "Alice"
user["age"] // 25
๐น 3. How can you loop through an object?
Use for...in or Object.keys()/Object.entries():
for (let key in user) { console.log(key, user[key]); }๐น 4. Difference between Object.freeze() and Object.seal()?
โฆ freeze() prevents any change (no adding, deleting, or modifying properties).
โฆ seal() allows value changes, but not adding/removing keys.
๐น 5. How do you clone an object?
const clone = {...user };
// or
const copy = Object.assign({}, user);๐น 6. What is this inside an object?
this refers to the object itself in method context.
const person = {
name: "Bob",
greet() { return `Hi, Iโm ${this.name}`; }
};๐น 7. How do prototypes relate to objects?
Every JS object has a hidden [[Prototype]]. It lets objects inherit properties from others.
๐น 8. What is a constructor function?
A function used to create multiple similar objects:
function User(name) {
this.name = name;
}
const u = new User("Tom");๐น 9. What's the difference between Object.create() and new keyword?
โฆ Object.create(proto) creates an object with the given prototype.
โฆ new invokes a constructor function to initialize objects.
๐น 10. How do you check if a property exists in an object?
"name" in user // true user.hasOwnProperty("age") // true๐ฌ Tap โค๏ธ for more!
โค5
The program for the 10th AI Journey 2025 international conference has been unveiled: scientists, visionaries, and global AI practitioners will come together on one stage. Here, you will hear the voices of those who don't just believe in the futureโthey are creating it!
Speakers include visionaries Kai-Fu Lee and Chen Qufan, as well as dozens of global AI gurus from around the world!
On the first day of the conference, November 19, we will talk about how AI is already being used in various areas of life, helping to unlock human potential for the future and changing creative industries, and what impact it has on humans and on a sustainable future.
On November 20, we will focus on the role of AI in business and economic development and present technologies that will help businesses and developers be more effective by unlocking human potential.
On November 21, we will talk about how engineers and scientists are making scientific and technological breakthroughs and creating the future today!
Ride the wave with AI into the future!
Tune in to the AI Journey webcast on November 19-21.
Speakers include visionaries Kai-Fu Lee and Chen Qufan, as well as dozens of global AI gurus from around the world!
On the first day of the conference, November 19, we will talk about how AI is already being used in various areas of life, helping to unlock human potential for the future and changing creative industries, and what impact it has on humans and on a sustainable future.
On November 20, we will focus on the role of AI in business and economic development and present technologies that will help businesses and developers be more effective by unlocking human potential.
On November 21, we will talk about how engineers and scientists are making scientific and technological breakthroughs and creating the future today!
Ride the wave with AI into the future!
Tune in to the AI Journey webcast on November 19-21.
โค4
Useful Free Resources ๐๐ป
Cyber security -
https://youtu.be/v3iUx2SNspY?si=_XGSzGe9-IamKeht
https://whatsapp.com/channel/0029VancSnGG8l5KQYOOyL1T
Ethical Hacking -
https://youtu.be/Rgvzt0D8bR4?si=4s1nykWGYD94O2ju
Generative AI -
https://youtu.be/mEsleV16qdo?si=54kDV1totKRvClqK
https://whatsapp.com/channel/0029VazaRBY2UPBNj1aCrN0U
Machine learning -
https://youtu.be/LvC68w9JS4Y?si=o7566Zra5x47P89b
https://whatsapp.com/channel/0029VawtYcJ1iUxcMQoEuP0O
Data science -
https://youtu.be/gDZ6czwuQ18?si=9-0OszQgegTlo8Tf
https://whatsapp.com/channel/0029Va8v3eo1NCrQfGMseL2D
Data Analytics -
https://whatsapp.com/channel/0029VbAbnvPLSmbeFYNdNA29
https://youtu.be/VaSjiJMrq24?si=-NMgqpQQlD6xEKdp
Full stack web development -
https://youtu.be/HVjjoMvutj4?si=O4zgybDL9seh2wN7
https://whatsapp.com/channel/0029VaiSdWu4NVis9yNEE72z
Python -
https://youtu.be/UrsmFxEIp5k?si=BC_3p52jqrfDTNvd
https://whatsapp.com/channel/0029VaiM08SDuMRaGKd9Wv0L
Deep learning -
https://youtu.be/G1P2IaBcXx8?si=d6X1zaj_bU6DwWZf
Devops engineering -
https://www.youtube.com/live/9J44HhOVArc?si=YrIglU3LZTUlKArk
Power BI -
https://youtu.be/bQ-HTp-tx40?si=WIJt-tb_j2G4zcuF
https://whatsapp.com/channel/0029Vai1xKf1dAvuk6s1v22c
Digital marketing with AI -
https://youtu.be/kunkYTKFNtI?si=qtiTbA8qmbM4DPYL
https://whatsapp.com/channel/0029VbAuBjwLSmbjUbItjM1t
Learn more and practice more ๐
React โค๏ธ For More
Cyber security -
https://youtu.be/v3iUx2SNspY?si=_XGSzGe9-IamKeht
https://whatsapp.com/channel/0029VancSnGG8l5KQYOOyL1T
Ethical Hacking -
https://youtu.be/Rgvzt0D8bR4?si=4s1nykWGYD94O2ju
Generative AI -
https://youtu.be/mEsleV16qdo?si=54kDV1totKRvClqK
https://whatsapp.com/channel/0029VazaRBY2UPBNj1aCrN0U
Machine learning -
https://youtu.be/LvC68w9JS4Y?si=o7566Zra5x47P89b
https://whatsapp.com/channel/0029VawtYcJ1iUxcMQoEuP0O
Data science -
https://youtu.be/gDZ6czwuQ18?si=9-0OszQgegTlo8Tf
https://whatsapp.com/channel/0029Va8v3eo1NCrQfGMseL2D
Data Analytics -
https://whatsapp.com/channel/0029VbAbnvPLSmbeFYNdNA29
https://youtu.be/VaSjiJMrq24?si=-NMgqpQQlD6xEKdp
Full stack web development -
https://youtu.be/HVjjoMvutj4?si=O4zgybDL9seh2wN7
https://whatsapp.com/channel/0029VaiSdWu4NVis9yNEE72z
Python -
https://youtu.be/UrsmFxEIp5k?si=BC_3p52jqrfDTNvd
https://whatsapp.com/channel/0029VaiM08SDuMRaGKd9Wv0L
Deep learning -
https://youtu.be/G1P2IaBcXx8?si=d6X1zaj_bU6DwWZf
Devops engineering -
https://www.youtube.com/live/9J44HhOVArc?si=YrIglU3LZTUlKArk
Power BI -
https://youtu.be/bQ-HTp-tx40?si=WIJt-tb_j2G4zcuF
https://whatsapp.com/channel/0029Vai1xKf1dAvuk6s1v22c
Digital marketing with AI -
https://youtu.be/kunkYTKFNtI?si=qtiTbA8qmbM4DPYL
https://whatsapp.com/channel/0029VbAuBjwLSmbjUbItjM1t
Learn more and practice more ๐
React โค๏ธ For More
โค4๐ข1
Tune in to the 10th AI Journey 2025 international conference: scientists, visionaries, and global AI practitioners will come together on one stage. Here, you will hear the voices of those who don't just believe in the futureโthey are creating it!
Speakers include visionaries Kai-Fu Lee and Chen Qufan, as well as dozens of global AI gurus! Do you agree with their predictions about AI?
On November 20, we will focus on the role of AI in business and economic development and present technologies that will help businesses and developers be more effective by unlocking human potential.
On November 21, we will talk about how engineers and scientists are making scientific and technological breakthroughs and creating the future today! The day's program includes presentations by scientists from around the world:
- Ajit Abraham (Sai University, India) will present on โGenerative AI in Healthcareโ
- Nebojลกa Baฤanin Dลพakula (Singidunum University, Serbia) will talk about the latest advances in bio-inspired metaheuristics
- AIexandre Ferreira Ramos (University of Sรฃo Paulo, Brazil) will present his work on using thermodynamic models to study the regulatory logic of transcriptional control at the DNA level
- Anderson Rocha (University of Campinas, Brazil) will give a presentation entitled โAI in the New Era: From Basics to Trends, Opportunities, and Global Cooperationโ.
And in the special AIJ Junior track, we will talk about how AI helps us learn, create and ride the wave with AI.
The day will conclude with an award ceremony for the winners of the AI Challenge for aspiring data scientists and the AIJ Contest for experienced AI specialists. The results of an open selection of AIJ Science research papers will be announced.
Ride the wave with AI into the future!
Tune in to the AI Journey webcast on November 19-21.
Speakers include visionaries Kai-Fu Lee and Chen Qufan, as well as dozens of global AI gurus! Do you agree with their predictions about AI?
On November 20, we will focus on the role of AI in business and economic development and present technologies that will help businesses and developers be more effective by unlocking human potential.
On November 21, we will talk about how engineers and scientists are making scientific and technological breakthroughs and creating the future today! The day's program includes presentations by scientists from around the world:
- Ajit Abraham (Sai University, India) will present on โGenerative AI in Healthcareโ
- Nebojลกa Baฤanin Dลพakula (Singidunum University, Serbia) will talk about the latest advances in bio-inspired metaheuristics
- AIexandre Ferreira Ramos (University of Sรฃo Paulo, Brazil) will present his work on using thermodynamic models to study the regulatory logic of transcriptional control at the DNA level
- Anderson Rocha (University of Campinas, Brazil) will give a presentation entitled โAI in the New Era: From Basics to Trends, Opportunities, and Global Cooperationโ.
And in the special AIJ Junior track, we will talk about how AI helps us learn, create and ride the wave with AI.
The day will conclude with an award ceremony for the winners of the AI Challenge for aspiring data scientists and the AIJ Contest for experienced AI specialists. The results of an open selection of AIJ Science research papers will be announced.
Ride the wave with AI into the future!
Tune in to the AI Journey webcast on November 19-21.
โค3
Top Free AI Courses from Google: โฌ๏ธ
1. Intro to the Cloud
Understand the cloud and why it's critical in AI.
Link: https://lnkd.in/eU6icWR3
2. Prompt Design in Vertex AI
Master better prompts & use Gemini effectively.
Link: https://lnkd.in/eAaG_iHb
3. Google AI Essentials (via Coursera)
Use AI to brainstorm, write faster, and be more productive.
Link: https://lnkd.in/eJYGt2Xa
4. What is Generative AI?
Googleโs free certified course explains it in simple terms.
Perfect for beginners โ no coding needed.
Link: https://lnkd.in/eqqa37dV
5. Introduction to Machine Learning
Make predictions from data and explore ethical AI.
Link: https://lnkd.in/eHpGkmrx
6. Intro to Large Language Models (LLMs)
Learn how LLMs (like ChatGPT) work and why they matter.
Googleโs FREE certified course is live now:
Link: https://lnkd.in/enNnyxwU
7. Applying AI Principles with Google Cloud
Learn how Google applies responsible AI in practice.
Link: https://lnkd.in/eRU7xB_t
8. Basics of Code
A beginner-friendly intro to programming and logic.
๐ https://lnkd.in/eUd_XEcf
9. Cloud Computing Foundations
Dive into cloud, big data, and ML โ in one course.
Link: https://lnkd.in/ebVfPdrD
10. Intro to Responsible AI
Learn how to build safer and more inclusive AI systems.
Link: https://lnkd.in/e4EC8xNJ
Double Tap โค๏ธ For More
1. Intro to the Cloud
Understand the cloud and why it's critical in AI.
Link: https://lnkd.in/eU6icWR3
2. Prompt Design in Vertex AI
Master better prompts & use Gemini effectively.
Link: https://lnkd.in/eAaG_iHb
3. Google AI Essentials (via Coursera)
Use AI to brainstorm, write faster, and be more productive.
Link: https://lnkd.in/eJYGt2Xa
4. What is Generative AI?
Googleโs free certified course explains it in simple terms.
Perfect for beginners โ no coding needed.
Link: https://lnkd.in/eqqa37dV
5. Introduction to Machine Learning
Make predictions from data and explore ethical AI.
Link: https://lnkd.in/eHpGkmrx
6. Intro to Large Language Models (LLMs)
Learn how LLMs (like ChatGPT) work and why they matter.
Googleโs FREE certified course is live now:
Link: https://lnkd.in/enNnyxwU
7. Applying AI Principles with Google Cloud
Learn how Google applies responsible AI in practice.
Link: https://lnkd.in/eRU7xB_t
8. Basics of Code
A beginner-friendly intro to programming and logic.
๐ https://lnkd.in/eUd_XEcf
9. Cloud Computing Foundations
Dive into cloud, big data, and ML โ in one course.
Link: https://lnkd.in/ebVfPdrD
10. Intro to Responsible AI
Learn how to build safer and more inclusive AI systems.
Link: https://lnkd.in/e4EC8xNJ
Double Tap โค๏ธ For More
โค4
Data Science courses with Certificates (FREE)
โฏ Python
cs50.harvard.edu/python/
โฏ SQL
https://www.kaggle.com/learn/advanced-sql
โฏ Tableau
openclassrooms.com/courses/5873606-learn-how-to-master-tableau-for-data-science
โฏ Data Cleaning
kaggle.com/learn/data-cleaning
โฏ Data Analysis
freecodecamp.org/learn/data-analysis-with-python/
โฏ Mathematics & Statistics
matlabacademy.mathworks.com
โฏ Probability
mygreatlearning.com/academy/learn-for-free/courses/statistics-for-data-science-probability
โฏ Deep Learning
kaggle.com/learn/intro-to-deep-learning
Double Tap โค๏ธ For More
โฏ Python
cs50.harvard.edu/python/
โฏ SQL
https://www.kaggle.com/learn/advanced-sql
โฏ Tableau
openclassrooms.com/courses/5873606-learn-how-to-master-tableau-for-data-science
โฏ Data Cleaning
kaggle.com/learn/data-cleaning
โฏ Data Analysis
freecodecamp.org/learn/data-analysis-with-python/
โฏ Mathematics & Statistics
matlabacademy.mathworks.com
โฏ Probability
mygreatlearning.com/academy/learn-for-free/courses/statistics-for-data-science-probability
โฏ Deep Learning
kaggle.com/learn/intro-to-deep-learning
Double Tap โค๏ธ For More
โค5
โ
Learn New Skills FREE ๐ฐ
1. Web Development โ
โ๏ธ https://t.iss.one/webdevcoursefree
2. CSS โ
โ๏ธ https://css-tricks.com
3. JavaScript โ
โ๏ธ https://t.iss.one/javascript_courses
4. React โ
โ๏ธ https://react-tutorial.app
5. Tailwind CSS โ
โ๏ธ https://scrimba.com
6. Data Science โ
โ๏ธ https://t.iss.one/datasciencefun
7. Python โ
โ๏ธ https://pythontutorial.net
8. SQL โ
โ๏ธ https://t.iss.one/sqlanalyst
9. Git and GitHub โ
โ๏ธ https://GitFluence.com
10. Blockchain โ
โ๏ธ https://t.iss.one/Bitcoin_Crypto_Web
11. Mongo DB โ
โ๏ธ https://mongodb.com
12. Node JS โ
โ๏ธ https://nodejsera.com
13. English Speaking โ
โ๏ธ https://t.iss.one/englishlearnerspro
14. C#โ
โ๏ธhttps://learn.microsoft.com/en-us/training/paths/get-started-c-sharp-part-1/
15. Excelโ
โ๏ธ https://t.iss.one/excel_analyst
16. Generative AIโ
โ๏ธ https://t.iss.one/generativeai_gpt
Join @free4unow_backup for more free courses
Like for more โค๏ธ
ENJOY LEARNING๐๐
1. Web Development โ
โ๏ธ https://t.iss.one/webdevcoursefree
2. CSS โ
โ๏ธ https://css-tricks.com
3. JavaScript โ
โ๏ธ https://t.iss.one/javascript_courses
4. React โ
โ๏ธ https://react-tutorial.app
5. Tailwind CSS โ
โ๏ธ https://scrimba.com
6. Data Science โ
โ๏ธ https://t.iss.one/datasciencefun
7. Python โ
โ๏ธ https://pythontutorial.net
8. SQL โ
โ๏ธ https://t.iss.one/sqlanalyst
9. Git and GitHub โ
โ๏ธ https://GitFluence.com
10. Blockchain โ
โ๏ธ https://t.iss.one/Bitcoin_Crypto_Web
11. Mongo DB โ
โ๏ธ https://mongodb.com
12. Node JS โ
โ๏ธ https://nodejsera.com
13. English Speaking โ
โ๏ธ https://t.iss.one/englishlearnerspro
14. C#โ
โ๏ธhttps://learn.microsoft.com/en-us/training/paths/get-started-c-sharp-part-1/
15. Excelโ
โ๏ธ https://t.iss.one/excel_analyst
16. Generative AIโ
โ๏ธ https://t.iss.one/generativeai_gpt
Join @free4unow_backup for more free courses
Like for more โค๏ธ
ENJOY LEARNING๐๐
โค3๐คฃ1
Data Analytics Roadmap
|
|-- Fundamentals
| |-- Mathematics
| | |-- Descriptive Statistics
| | |-- Inferential Statistics
| | |-- Probability Theory
| |
| |-- Programming
| | |-- Python (Focus on Libraries like Pandas, NumPy)
| | |-- R (For Statistical Analysis)
| | |-- SQL (For Data Extraction)
|
|-- Data Collection and Storage
| |-- Data Sources
| | |-- APIs
| | |-- Web Scraping
| | |-- Databases
| |
| |-- Data Storage
| | |-- Relational Databases (MySQL, PostgreSQL)
| | |-- NoSQL Databases (MongoDB, Cassandra)
| | |-- Data Lakes and Warehousing (Snowflake, Redshift)
|
|-- Data Cleaning and Preparation
| |-- Handling Missing Data
| |-- Data Transformation
| |-- Data Normalization and Standardization
| |-- Outlier Detection
|
|-- Exploratory Data Analysis (EDA)
| |-- Data Visualization Tools
| | |-- Matplotlib
| | |-- Seaborn
| | |-- ggplot2
| |
| |-- Identifying Trends and Patterns
| |-- Correlation Analysis
|
|-- Advanced Analytics
| |-- Predictive Analytics (Regression, Forecasting)
| |-- Prescriptive Analytics (Optimization Models)
| |-- Segmentation (Clustering Techniques)
| |-- Sentiment Analysis (Text Data)
|
|-- Data Visualization and Reporting
| |-- Visualization Tools
| | |-- Power BI
| | |-- Tableau
| | |-- Google Data Studio
| |
| |-- Dashboard Design
| |-- Interactive Visualizations
| |-- Storytelling with Data
|
|-- Business Intelligence (BI)
| |-- KPI Design and Implementation
| |-- Decision-Making Frameworks
| |-- Industry-Specific Use Cases (Finance, Marketing, HR)
|
|-- Big Data Analytics
| |-- Tools and Frameworks
| | |-- Hadoop
| | |-- Apache Spark
| |
| |-- Real-Time Data Processing
| |-- Stream Analytics (Kafka, Flink)
|
|-- Domain Knowledge
| |-- Industry Applications
| | |-- E-commerce
| | |-- Healthcare
| | |-- Supply Chain
|
|-- Ethical Data Usage
| |-- Data Privacy Regulations (GDPR, CCPA)
| |-- Bias Mitigation in Analysis
| |-- Transparency in Reporting
Free Resources to learn Data Analytics skills๐๐
1. SQL
https://mode.com/sql-tutorial/introduction-to-sql
https://t.iss.one/sqlspecialist/738
2. Python
https://www.learnpython.org/
https://t.iss.one/pythondevelopersindia/873
https://bit.ly/3T7y4ta
https://www.geeksforgeeks.org/python-programming-language/learn-python-tutorial
3. R
https://datacamp.pxf.io/vPyB4L
4. Data Structures
https://leetcode.com/study-plan/data-structure/
https://www.udacity.com/course/data-structures-and-algorithms-in-python--ud513
5. Data Visualization
https://www.freecodecamp.org/learn/data-visualization/
https://t.iss.one/Data_Visual/2
https://www.tableau.com/learn/training/20223
https://www.workout-wednesday.com/power-bi-challenges/
6. Excel
https://excel-practice-online.com/
https://t.iss.one/excel_data
https://www.w3schools.com/EXCEL/index.php
Join @free4unow_backup for more free courses
Like for more โค๏ธ
ENJOY LEARNING ๐๐
|
|-- Fundamentals
| |-- Mathematics
| | |-- Descriptive Statistics
| | |-- Inferential Statistics
| | |-- Probability Theory
| |
| |-- Programming
| | |-- Python (Focus on Libraries like Pandas, NumPy)
| | |-- R (For Statistical Analysis)
| | |-- SQL (For Data Extraction)
|
|-- Data Collection and Storage
| |-- Data Sources
| | |-- APIs
| | |-- Web Scraping
| | |-- Databases
| |
| |-- Data Storage
| | |-- Relational Databases (MySQL, PostgreSQL)
| | |-- NoSQL Databases (MongoDB, Cassandra)
| | |-- Data Lakes and Warehousing (Snowflake, Redshift)
|
|-- Data Cleaning and Preparation
| |-- Handling Missing Data
| |-- Data Transformation
| |-- Data Normalization and Standardization
| |-- Outlier Detection
|
|-- Exploratory Data Analysis (EDA)
| |-- Data Visualization Tools
| | |-- Matplotlib
| | |-- Seaborn
| | |-- ggplot2
| |
| |-- Identifying Trends and Patterns
| |-- Correlation Analysis
|
|-- Advanced Analytics
| |-- Predictive Analytics (Regression, Forecasting)
| |-- Prescriptive Analytics (Optimization Models)
| |-- Segmentation (Clustering Techniques)
| |-- Sentiment Analysis (Text Data)
|
|-- Data Visualization and Reporting
| |-- Visualization Tools
| | |-- Power BI
| | |-- Tableau
| | |-- Google Data Studio
| |
| |-- Dashboard Design
| |-- Interactive Visualizations
| |-- Storytelling with Data
|
|-- Business Intelligence (BI)
| |-- KPI Design and Implementation
| |-- Decision-Making Frameworks
| |-- Industry-Specific Use Cases (Finance, Marketing, HR)
|
|-- Big Data Analytics
| |-- Tools and Frameworks
| | |-- Hadoop
| | |-- Apache Spark
| |
| |-- Real-Time Data Processing
| |-- Stream Analytics (Kafka, Flink)
|
|-- Domain Knowledge
| |-- Industry Applications
| | |-- E-commerce
| | |-- Healthcare
| | |-- Supply Chain
|
|-- Ethical Data Usage
| |-- Data Privacy Regulations (GDPR, CCPA)
| |-- Bias Mitigation in Analysis
| |-- Transparency in Reporting
Free Resources to learn Data Analytics skills๐๐
1. SQL
https://mode.com/sql-tutorial/introduction-to-sql
https://t.iss.one/sqlspecialist/738
2. Python
https://www.learnpython.org/
https://t.iss.one/pythondevelopersindia/873
https://bit.ly/3T7y4ta
https://www.geeksforgeeks.org/python-programming-language/learn-python-tutorial
3. R
https://datacamp.pxf.io/vPyB4L
4. Data Structures
https://leetcode.com/study-plan/data-structure/
https://www.udacity.com/course/data-structures-and-algorithms-in-python--ud513
5. Data Visualization
https://www.freecodecamp.org/learn/data-visualization/
https://t.iss.one/Data_Visual/2
https://www.tableau.com/learn/training/20223
https://www.workout-wednesday.com/power-bi-challenges/
6. Excel
https://excel-practice-online.com/
https://t.iss.one/excel_data
https://www.w3schools.com/EXCEL/index.php
Join @free4unow_backup for more free courses
Like for more โค๏ธ
ENJOY LEARNING ๐๐
โค3
Learn New Skills FREE:
1. HTML โ https://t.iss.one/webdevcoursefree/870
2. CSS โ https://css-tricks.com
3. JavaScript โ https://t.iss.one/javascript_courses/309
4. React โ https://react-tutorial.app
5. Tailwind CSS โ https://scrimba.com
6. Vue โ https://vueschool.io
7. Python โ https://t.iss.one/pythonanalyst
8. SQL โ https://t.iss.one/sqlanalyst
9. Git and GitHub โ https://GitFluence.com
10. Blockchain โ https://Cryptozombies.io
11. Mongo DB โ https://mongodb.com
12. Node JS โ https://nodejsera.com
โก๏ธ Give Reactions ๐
1. HTML โ https://t.iss.one/webdevcoursefree/870
2. CSS โ https://css-tricks.com
3. JavaScript โ https://t.iss.one/javascript_courses/309
4. React โ https://react-tutorial.app
5. Tailwind CSS โ https://scrimba.com
6. Vue โ https://vueschool.io
7. Python โ https://t.iss.one/pythonanalyst
8. SQL โ https://t.iss.one/sqlanalyst
9. Git and GitHub โ https://GitFluence.com
10. Blockchain โ https://Cryptozombies.io
11. Mongo DB โ https://mongodb.com
12. Node JS โ https://nodejsera.com
โก๏ธ Give Reactions ๐
โค4
Free Coding Resources You Should Know: ๐๐
Algorithms
https://books.goalkicker.com/AlgorithmsBook/
Bash
https://books.goalkicker.com/BashBook/
C Programming
https://books.goalkicker.com/CBook/
Excel VBA
https://books.goalkicker.com/ExcelVBABook/
https://whatsapp.com/channel/0029VaifY548qIzv0u1AHz3i
Git
https://books.goalkicker.com/GitBook/
https://whatsapp.com/channel/0029Vawixh9IXnlk7VfY6w43
Linux
https://books.goalkicker.com/LinuxBook/
Android Notes
https://books.goalkicker.com/AndroidBook/
C#
https://books.goalkicker.com/CSharpBook
HTML 5
https://books.goalkicker.com/HTML5Book/
Java
https://books.goalkicker.com/JavaBook/
Python
https://books.goalkicker.com/PythonBook/
https://whatsapp.com/channel/0029VbBDoisBvvscrno41d1l
SQL
https://books.goalkicker.com/SQLBook/
https://t.iss.one/sqlspecialist
Double Tap โฅ๏ธ For More
Algorithms
https://books.goalkicker.com/AlgorithmsBook/
Bash
https://books.goalkicker.com/BashBook/
C Programming
https://books.goalkicker.com/CBook/
Excel VBA
https://books.goalkicker.com/ExcelVBABook/
https://whatsapp.com/channel/0029VaifY548qIzv0u1AHz3i
Git
https://books.goalkicker.com/GitBook/
https://whatsapp.com/channel/0029Vawixh9IXnlk7VfY6w43
Linux
https://books.goalkicker.com/LinuxBook/
Android Notes
https://books.goalkicker.com/AndroidBook/
C#
https://books.goalkicker.com/CSharpBook
HTML 5
https://books.goalkicker.com/HTML5Book/
Java
https://books.goalkicker.com/JavaBook/
Python
https://books.goalkicker.com/PythonBook/
https://whatsapp.com/channel/0029VbBDoisBvvscrno41d1l
SQL
https://books.goalkicker.com/SQLBook/
https://t.iss.one/sqlspecialist
Double Tap โฅ๏ธ For More
โค7
If you want to get a job as a machine learning engineer, donโt start by diving into the hottest libraries like PyTorch,TensorFlow, Langchain, etc.
Yes, you might hear a lot about them or some other trending technology of the year...but guess what!
Technologies evolve rapidly, especially in the age of AI, but core concepts are always seen as more valuable than expertise in any particular tool. Stop trying to perform a brain surgery without knowing anything about human anatomy.
Instead, here are basic skills that will get you further than mastering any framework:
๐๐๐ญ๐ก๐๐ฆ๐๐ญ๐ข๐๐ฌ ๐๐ง๐ ๐๐ญ๐๐ญ๐ข๐ฌ๐ญ๐ข๐๐ฌ - My first exposure to probability and statistics was in college, and it felt abstract at the time, but these concepts are the backbone of ML.
You can start here: Khan Academy Statistics and Probability - https://www.khanacademy.org/math/statistics-probability
๐๐ข๐ง๐๐๐ซ ๐๐ฅ๐ ๐๐๐ซ๐ ๐๐ง๐ ๐๐๐ฅ๐๐ฎ๐ฅ๐ฎ๐ฌ - Concepts like matrices, vectors, eigenvalues, and derivatives are fundamental to understanding how ml algorithms work. These are used in everything from simple regression to deep learning.
๐๐ซ๐จ๐ ๐ซ๐๐ฆ๐ฆ๐ข๐ง๐ - Should you learn Python, Rust, R, Julia, JavaScript, etc.? The best advice is to pick the language that is most frequently used for the type of work you want to do. I started with Python due to its simplicity and extensive library support, and it remains my go-to language for machine learning tasks.
You can start here: Automate the Boring Stuff with Python - https://automatetheboringstuff.com/
๐๐ฅ๐ ๐จ๐ซ๐ข๐ญ๐ก๐ฆ ๐๐ง๐๐๐ซ๐ฌ๐ญ๐๐ง๐๐ข๐ง๐ - Understand the fundamental algorithms before jumping to deep learning. This includes linear regression, decision trees, SVMs, and clustering algorithms.
๐๐๐ฉ๐ฅ๐จ๐ฒ๐ฆ๐๐ง๐ญ ๐๐ง๐ ๐๐ซ๐จ๐๐ฎ๐๐ญ๐ข๐จ๐ง:
Knowing how to take a model from development to production is invaluable. This includes understanding APIs, model optimization, and monitoring. Tools like Docker and Flask are often used in this process.
๐๐ฅ๐จ๐ฎ๐ ๐๐จ๐ฆ๐ฉ๐ฎ๐ญ๐ข๐ง๐ ๐๐ง๐ ๐๐ข๐ ๐๐๐ญ๐:
Familiarity with cloud platforms (AWS, Google Cloud, Azure) and big data tools (Spark) is increasingly important as datasets grow larger. These skills help you manage and process large-scale data efficiently.
You can start here: Google Cloud Machine Learning - https://cloud.google.com/learn/training/machinelearning-ai
I love frameworks and libraries, and they can make anyone's job easier.
But the more solid your foundation, the easier it will be to pick up any new technologies and actually validate whether they solve your problems.
USEFUL RESOURCES TO LEARN MACHINE LEARNING
๐๐
Intro to ML by MIT Free Course
https://openlearninglibrary.mit.edu/courses/course-v1:MITx+6.036+1T2019/about
Machine Learning for Everyone FREE BOOK
https://buildmedia.readthedocs.org/media/pdf/pymbook/latest/pymbook.pdf
ML Crash Course by Google
https://developers.google.com/machine-learning/crash-course
Advanced Machine Learning with Python Github
https://github.com/PacktPublishing/Advanced-Machine-Learning-with-Python
Practical Machine Learning Tools and Techniques Free Book
https://vk.com/doc10903696_437487078?hash=674d2f82c486ac525b&dl=ed6dd98cd9d60a642b
Python Machine Learning for beginners
https://t.iss.one/datasciencefun/1177?single
https://topmate.io/coding/914624
All the best ๐๐
Yes, you might hear a lot about them or some other trending technology of the year...but guess what!
Technologies evolve rapidly, especially in the age of AI, but core concepts are always seen as more valuable than expertise in any particular tool. Stop trying to perform a brain surgery without knowing anything about human anatomy.
Instead, here are basic skills that will get you further than mastering any framework:
๐๐๐ญ๐ก๐๐ฆ๐๐ญ๐ข๐๐ฌ ๐๐ง๐ ๐๐ญ๐๐ญ๐ข๐ฌ๐ญ๐ข๐๐ฌ - My first exposure to probability and statistics was in college, and it felt abstract at the time, but these concepts are the backbone of ML.
You can start here: Khan Academy Statistics and Probability - https://www.khanacademy.org/math/statistics-probability
๐๐ข๐ง๐๐๐ซ ๐๐ฅ๐ ๐๐๐ซ๐ ๐๐ง๐ ๐๐๐ฅ๐๐ฎ๐ฅ๐ฎ๐ฌ - Concepts like matrices, vectors, eigenvalues, and derivatives are fundamental to understanding how ml algorithms work. These are used in everything from simple regression to deep learning.
๐๐ซ๐จ๐ ๐ซ๐๐ฆ๐ฆ๐ข๐ง๐ - Should you learn Python, Rust, R, Julia, JavaScript, etc.? The best advice is to pick the language that is most frequently used for the type of work you want to do. I started with Python due to its simplicity and extensive library support, and it remains my go-to language for machine learning tasks.
You can start here: Automate the Boring Stuff with Python - https://automatetheboringstuff.com/
๐๐ฅ๐ ๐จ๐ซ๐ข๐ญ๐ก๐ฆ ๐๐ง๐๐๐ซ๐ฌ๐ญ๐๐ง๐๐ข๐ง๐ - Understand the fundamental algorithms before jumping to deep learning. This includes linear regression, decision trees, SVMs, and clustering algorithms.
๐๐๐ฉ๐ฅ๐จ๐ฒ๐ฆ๐๐ง๐ญ ๐๐ง๐ ๐๐ซ๐จ๐๐ฎ๐๐ญ๐ข๐จ๐ง:
Knowing how to take a model from development to production is invaluable. This includes understanding APIs, model optimization, and monitoring. Tools like Docker and Flask are often used in this process.
๐๐ฅ๐จ๐ฎ๐ ๐๐จ๐ฆ๐ฉ๐ฎ๐ญ๐ข๐ง๐ ๐๐ง๐ ๐๐ข๐ ๐๐๐ญ๐:
Familiarity with cloud platforms (AWS, Google Cloud, Azure) and big data tools (Spark) is increasingly important as datasets grow larger. These skills help you manage and process large-scale data efficiently.
You can start here: Google Cloud Machine Learning - https://cloud.google.com/learn/training/machinelearning-ai
I love frameworks and libraries, and they can make anyone's job easier.
But the more solid your foundation, the easier it will be to pick up any new technologies and actually validate whether they solve your problems.
USEFUL RESOURCES TO LEARN MACHINE LEARNING
๐๐
Intro to ML by MIT Free Course
https://openlearninglibrary.mit.edu/courses/course-v1:MITx+6.036+1T2019/about
Machine Learning for Everyone FREE BOOK
https://buildmedia.readthedocs.org/media/pdf/pymbook/latest/pymbook.pdf
ML Crash Course by Google
https://developers.google.com/machine-learning/crash-course
Advanced Machine Learning with Python Github
https://github.com/PacktPublishing/Advanced-Machine-Learning-with-Python
Practical Machine Learning Tools and Techniques Free Book
https://vk.com/doc10903696_437487078?hash=674d2f82c486ac525b&dl=ed6dd98cd9d60a642b
Python Machine Learning for beginners
https://t.iss.one/datasciencefun/1177?single
https://topmate.io/coding/914624
All the best ๐๐
โค6
Here's a handy list of 11 free OpenAI prompt engineering courses perfect for mastering ChatGPT from beginner to advanced levels:
1. Introduction to Prompt Engineering
Learn the basics of writing clear, effective prompts.
Course Link
2. Advanced Prompt Engineering
Learn advanced prompt structures for precision & control.
Course Link
3. ChatGPT 101: A Guide to Your AI Superassistant
Use ChatGPT smartly for daily tasks.
Course Link
4. ChatGPT Projects
Build hands-on projects to practice prompting skills.
Course Link
5. ChatGPT & Reasoning
Train ChatGPT to think logically and explain reasoning.
Course Link
6. Multimodality Explained
Learn how ChatGPT processes text, visuals & inputs together.
Course Link
7. ChatGPT Search
Learn advanced search & research workflows inside ChatGPT.
Course Link
8. OpenAI, LLMs & ChatGPT
Understand how OpenAI models and LLMs work.
Course Link
9. Introduction to GPTs
Learn how to build and customize your own GPTs.
Course Link
10. ChatGPT for Data Analysis
Analyze data, charts, and sheets directly with ChatGPT.
Course Link
11. Deep Research
Use Deep Research for sourced insights & summaries.
Course Link
ChatGPT hit 800M users in just 3 years โ less than 1% truly master it. Learn these skills today and lead tomorrow!
Save ๐ this post for later
๐ก Double Tap โฅ๏ธ For More!
1. Introduction to Prompt Engineering
Learn the basics of writing clear, effective prompts.
Course Link
2. Advanced Prompt Engineering
Learn advanced prompt structures for precision & control.
Course Link
3. ChatGPT 101: A Guide to Your AI Superassistant
Use ChatGPT smartly for daily tasks.
Course Link
4. ChatGPT Projects
Build hands-on projects to practice prompting skills.
Course Link
5. ChatGPT & Reasoning
Train ChatGPT to think logically and explain reasoning.
Course Link
6. Multimodality Explained
Learn how ChatGPT processes text, visuals & inputs together.
Course Link
7. ChatGPT Search
Learn advanced search & research workflows inside ChatGPT.
Course Link
8. OpenAI, LLMs & ChatGPT
Understand how OpenAI models and LLMs work.
Course Link
9. Introduction to GPTs
Learn how to build and customize your own GPTs.
Course Link
10. ChatGPT for Data Analysis
Analyze data, charts, and sheets directly with ChatGPT.
Course Link
11. Deep Research
Use Deep Research for sourced insights & summaries.
Course Link
ChatGPT hit 800M users in just 3 years โ less than 1% truly master it. Learn these skills today and lead tomorrow!
Save ๐ this post for later
๐ก Double Tap โฅ๏ธ For More!
โค6
Useful websites to practice and enhance your Web Development skills
๐๐
1. HTML
https://www.w3schools.com/html/
2. CSS
https://www.w3schools.com/css/
https://cssbattle.dev/
3. Front End Development Libraries
https://www.freecodecamp.org/learn/front-end-development-libraries/
4. Java script
https://javascript30.com/
https://snipcart.com/blog/javascript-practice-exercises
https://www.codewars.com/collections/coding-challenges
5. React
https://t.iss.one/webdevcoursefree/110
https://fullstackopen.com/en/part10
6. Other Resources
https://devchallenges.io/
https://codier.io/
Join @free4unow_backup for more free courses
ENJOY LEARNING ๐๐
๐๐
1. HTML
https://www.w3schools.com/html/
2. CSS
https://www.w3schools.com/css/
https://cssbattle.dev/
3. Front End Development Libraries
https://www.freecodecamp.org/learn/front-end-development-libraries/
4. Java script
https://javascript30.com/
https://snipcart.com/blog/javascript-practice-exercises
https://www.codewars.com/collections/coding-challenges
5. React
https://t.iss.one/webdevcoursefree/110
https://fullstackopen.com/en/part10
6. Other Resources
https://devchallenges.io/
https://codier.io/
Join @free4unow_backup for more free courses
ENJOY LEARNING ๐๐
โค8
๐ฅ Website To Learn Programming & Data Analytics
1. Learn HTML :- html.com
2. Learn CSS :- css-tricks.com
3. Learn Tailwind CSS :- tailwindcss.com
4. Learn JavaScript :- imp.i115008.net/mgGagX
5. Learn Bootstrap :- getbootstrap.com
6. Learn DSA :- t.iss.one/dsabooks
7. Learn Git :- git-scm.com
8. Learn React :- react-tutorial.app
9. Learn API :- rapidapi.com/learn
10. Learn Python :- t.iss.one/pythondevelopersindia
11. Learn SQL :- t.iss.one/sqlspecialist
12. Learn Web3 :- learnweb3.io
13. Learn JQuery :- learn.jquery.com
14. Learn ExpressJS :- expressjs.com
15. Learn NodeJS :- nodejs.dev/learn
16. Learn MongoDB :- learn.mongodb.com
17. Learn PHP :- phptherightway.com/
18. Learn Golang :- learn-golang.org/
19. Learn Power BI :- t.iss.one/powerbi_analyst
20. Learn Data Analytics:- t.iss.one/learndataanalysis
21. Learn Excel:- https://t.iss.one/excel_data
Join for more free resources: https://t.iss.one/free4unow_backup
ENJOY LEARNING ๐๐
1. Learn HTML :- html.com
2. Learn CSS :- css-tricks.com
3. Learn Tailwind CSS :- tailwindcss.com
4. Learn JavaScript :- imp.i115008.net/mgGagX
5. Learn Bootstrap :- getbootstrap.com
6. Learn DSA :- t.iss.one/dsabooks
7. Learn Git :- git-scm.com
8. Learn React :- react-tutorial.app
9. Learn API :- rapidapi.com/learn
10. Learn Python :- t.iss.one/pythondevelopersindia
11. Learn SQL :- t.iss.one/sqlspecialist
12. Learn Web3 :- learnweb3.io
13. Learn JQuery :- learn.jquery.com
14. Learn ExpressJS :- expressjs.com
15. Learn NodeJS :- nodejs.dev/learn
16. Learn MongoDB :- learn.mongodb.com
17. Learn PHP :- phptherightway.com/
18. Learn Golang :- learn-golang.org/
19. Learn Power BI :- t.iss.one/powerbi_analyst
20. Learn Data Analytics:- t.iss.one/learndataanalysis
21. Learn Excel:- https://t.iss.one/excel_data
Join for more free resources: https://t.iss.one/free4unow_backup
ENJOY LEARNING ๐๐
โค6
๐จ FREE Data Analytics Courses with Certificate! ๐จ
These are directly from IBM, Microsoft & AWS โ finish them and get real certificates/badges to add to your resume & LinkedIn instantly ๐ฅ
1๏ธโฃ IBM Data Analyst Professional Certificate โข 100% FREE (no payment ever) โข 10 courses + projects + digital badge โข Covers: Python, SQL, Excel, Visualization, Dashboarding โ Start here: https://skillsbuild.org/adult-learners/explore-learning/data-analyst
2๏ธโฃ Microsoft Fabric Data Analyst Certification (DP-600) โข Training + Exam voucher = 100% FREE (limited time 2025) โข Official Microsoft certification (huge resume value) โข Covers: Power BI, Data Modeling, Fabric Lakehouse โ Grab your free voucher: https://community.fabric.microsoft.com/t5/Power-BI-Community-Blog/Fabric-Data-Days-Get-Certified/ba-p/4858740
3๏ธโฃ AWS Data Analytics Learning Path + Badges โข 600+ free courses & digital badges โข Covers: Data Lakes, Athena, Redshift, QuickSight โข Badges auto-added to your AWS profile โ Start here: https://aws.amazon.com/training/digital/ (search โanalyticsโ)
Double Tap โฅ๏ธ If you find this helpful
These are directly from IBM, Microsoft & AWS โ finish them and get real certificates/badges to add to your resume & LinkedIn instantly ๐ฅ
1๏ธโฃ IBM Data Analyst Professional Certificate โข 100% FREE (no payment ever) โข 10 courses + projects + digital badge โข Covers: Python, SQL, Excel, Visualization, Dashboarding โ Start here: https://skillsbuild.org/adult-learners/explore-learning/data-analyst
2๏ธโฃ Microsoft Fabric Data Analyst Certification (DP-600) โข Training + Exam voucher = 100% FREE (limited time 2025) โข Official Microsoft certification (huge resume value) โข Covers: Power BI, Data Modeling, Fabric Lakehouse โ Grab your free voucher: https://community.fabric.microsoft.com/t5/Power-BI-Community-Blog/Fabric-Data-Days-Get-Certified/ba-p/4858740
3๏ธโฃ AWS Data Analytics Learning Path + Badges โข 600+ free courses & digital badges โข Covers: Data Lakes, Athena, Redshift, QuickSight โข Badges auto-added to your AWS profile โ Start here: https://aws.amazon.com/training/digital/ (search โanalyticsโ)
Double Tap โฅ๏ธ If you find this helpful
โค5