Preparing for a data science interview can be challenging, but with the right approach, you can increase your chances of success. Here are some tips to help you prepare for your next data science interview:
๐ 1. Review the Fundamentals: Make sure you have a thorough understanding of the fundamentals of statistics, probability, and linear algebra. You should also be familiar with data structures, algorithms, and programming languages like Python, R, and SQL.
๐ 2. Brush up on Machine Learning: Machine learning is a key aspect of data science. Make sure you have a solid understanding of different types of machine learning algorithms like supervised, unsupervised, and reinforcement learning.
๐ 3. Practice Coding: Practice coding questions related to data structures, algorithms, and data science problems. You can use online resources like HackerRank, LeetCode, and Kaggle to practice.
๐ 4. Build a Portfolio: Create a portfolio of projects that demonstrate your data science skills. This can include data cleaning, data wrangling, exploratory data analysis, and machine learning projects.
๐ 5. Practice Communication: Data scientists are expected to effectively communicate complex technical concepts to non-technical stakeholders. Practice explaining your projects and technical concepts in simple terms.
๐ 6. Research the Company: Research the company you are interviewing with and their industry. Understand how they use data and what data science problems they are trying to solve.
Learn DatA & AI: https://365datascience.pxf.io/Z6KDgk
Free Notes & Books to learn Data Science: https://t.me/datascienceresourcestp
Python Project Ideas: https://t.me/pythonresourcestp/74
Best Resources to learn Data Science ๐๐
Python Tutorial (http://pythontutorial.net/)
Data Science Course (http://kaggle.com/learn) by Kaggle
Machine Learning Course (http://developers.google.com/machine-learning/crash-course) by Google
Best Data Science & Machine Learning Resources (https://topmate.io/learning_resources/1406977)
Interview Process for Data Science Role at Amazon (https://t.me/datascienceresourcestp/85)
Python Interview Resources (https://t.me/pythonresourcestp/40)
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๐ 1. Review the Fundamentals: Make sure you have a thorough understanding of the fundamentals of statistics, probability, and linear algebra. You should also be familiar with data structures, algorithms, and programming languages like Python, R, and SQL.
๐ 2. Brush up on Machine Learning: Machine learning is a key aspect of data science. Make sure you have a solid understanding of different types of machine learning algorithms like supervised, unsupervised, and reinforcement learning.
๐ 3. Practice Coding: Practice coding questions related to data structures, algorithms, and data science problems. You can use online resources like HackerRank, LeetCode, and Kaggle to practice.
๐ 4. Build a Portfolio: Create a portfolio of projects that demonstrate your data science skills. This can include data cleaning, data wrangling, exploratory data analysis, and machine learning projects.
๐ 5. Practice Communication: Data scientists are expected to effectively communicate complex technical concepts to non-technical stakeholders. Practice explaining your projects and technical concepts in simple terms.
๐ 6. Research the Company: Research the company you are interviewing with and their industry. Understand how they use data and what data science problems they are trying to solve.
Learn DatA & AI: https://365datascience.pxf.io/Z6KDgk
Free Notes & Books to learn Data Science: https://t.me/datascienceresourcestp
Python Project Ideas: https://t.me/pythonresourcestp/74
Best Resources to learn Data Science ๐๐
Python Tutorial (http://pythontutorial.net/)
Data Science Course (http://kaggle.com/learn) by Kaggle
Machine Learning Course (http://developers.google.com/machine-learning/crash-course) by Google
Best Data Science & Machine Learning Resources (https://topmate.io/learning_resources/1406977)
Interview Process for Data Science Role at Amazon (https://t.me/datascienceresourcestp/85)
Python Interview Resources (https://t.me/pythonresourcestp/40)
Join for more free courses
https://t.me/techpsyche
Like for more โค๏ธ
ENJOY LEARNING๐๐
Join Our WhatsApp Channel:
https://whatsapp.com/channel/0029VahGttK5a24AXAJDjm2R
The economy is a priority for many. A recent poll indicates people's concerns about rising costs and financial stability. Stay tuned for expert insights and tips on navigating these challenges! ๐ฐ๐
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t.me/techpsyche
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Google, IBM, Stanford are offering over 7000+ FREE courses.
Get More Free Courses Here: t.me/techpsyche
Google Advanced Data Analytics
โพ๏ธhttps://www.coursera.org/professional-certificates/google-advanced-data-analytics
Google Crash Course on Python
โพ๏ธhttps://www.coursera.org/learn/python-crash-course
Artificial Intelligence (AI)
โพ๏ธhttps://www.coursera.org/learn/introduction-to-ai
IBM Data Science
โพ๏ธhttps://www.coursera.org/professional-certificates/ibm-data-science
Natural Language Processing Specialization
โฝ๏ธhttps://www.coursera.org/specializations/natural-language-processing
Deep Learning Specialization
โพ๏ธhttps://www.coursera.org/specializations/deep-learning
Machine Learning Specialization
โฝ๏ธhttps://www.coursera.org/specializations/machine-learning-introduction
IBM Python for Data Science, AI & Development
โพ๏ธhttps://www.coursera.org/learn/python-for-applied-data-science-ai
Meta Front-End Developer
โฝ๏ธhttps://www.coursera.org/professional-certificates/meta-front-end-developer
Learn Python Basics for Data Analysis
โพ๏ธhttps://www.coursera.org/learn/data-analysis-with-python
NVIDIA FREE AI Certification Courses
https://tinyurl.com/5hessh3t
Top 7 FREE Courses By Udacity
https://t.me/techpsyche/633
Free PHP Courses for Web Developer
https://t.me/webdevresourcestp/64
CISCO Free Certification Courses
https://bit.ly/4i9Kc9Z
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Should I post both Jobs from Different Countries and Remote Jobs OR Only Remote Jobs?
Anonymous Poll
75%
Both (From Countries & Remote)
25%
Only Remote
Remote Website Developer Job at Adventure Travel 365
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Company Headquarters: Phoenix, Arizona, United States
Commitment: Part-Time
- HTML, CSS, JavaScript
- WordPress
- Graphics design skill is a plus
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#remotejobs
โณ๏ธ Hแดแดก Sแดแดษชแดส Eษดษขษชษดแดแดสษชษดษข Wแดสแดs?
๐ษขแดแดสแดส ษชษดาแดสแดแดแดษชแดษด: แดสษชs ษชs แดสแด าษชสsแด sแดแดษขแด, สแด สแดแดสษดs แดs แดแดแดส แดs สแด แดแดษด แดสแดแดแด แดสแด ษชษดแดแดษดแด แดแด แด ษชแดแดษชแด. แดสแด ษชษดาแดสแดแดแดษชแดษด ษชs ษขแดแดสแดสแดแด าสแดแด แดแดแดแดแดษดส แดกแดสsษชแดแดs, แดแดสแดส แดแดสสษชแดแดแดษชแดษดs แดษดแด sแดแดแดแดษชแดแดs สส แดแดสแดษชษดษข แดแด แดสแด แดsแดสs แดา แดสแด แดแดสษขแดแด sสsแดแดแด.
๐แดสแดษด แดแดแดแดแดแด: แดสแด แดแดแดแดแดแดแดสs แดแดแดสษชษดแด สแดแดก สแด/sสแด ษชษดแดแดษดแด s แดแด แดxแดแดแดแดแด แดสแด แดแดแดแดแดแด
๐แดแดฯแดษชสแด แดแดแดสs: แดสแดsแด ษชษดแดสแดแด แด แดแดแดแดแดแดแดส แดสแดษขสแดแดs แดสแดแด แดษด แดแดแดแดแดแดแดส แดกษชสส แดsแด แดกสแดษด สแดแดษดแดสษชษดษข แดสแด แดแดแดแดแดแด.
๐แดแดแดแดแดแด: แดxแดสแดษชแด แดสแด แดกแดแดแดษดแดssแดs ษชษด แดสแด แดแดสษขแดแด sสsแดแดแด.
๐แดsแด แดแดฯแดษชสแดแด แดษดแดแดกสแดแด ษขแด: ษชษดาแดสแดแดแดษชแดษด ษขแดแดสแดสแดแด แด แดสษชษดษข แดสแด sแดแดษชแดส แดษดษขษชษดแดแดสษชษดษข แดแดแดแดษชแดs sแดแดส แดs แดแดแด ษดแดแดแดs, สษชสแดสแด แดแดแดs แดา แดสแด แดสษขแดษดษชแดขแดแดษชแดษด าแดแดษดแด แดสs, แดแดแด. ษชs แดsแดแด ษชษด แดแดแดแดแดแดs sแดแดส แดs แดแดssแดกแดสแด ษขแดแดssษชษดษข.
What is CTF & How to solve CTF: https://t.me/zerotrusthackers/75
Red Team Free Course: https://t.me/zerotrusthackers/68
Cyber Security Course for Beginners: https://udemy.com/course/certified-secure-netizen/
Google Dorks for Information Gathering: https://t.me/zerotrusthackers/54
Cyber Security Vocabulary: https://t.me/zerotrusthackers/71
Password Attacks: https://t.me/zerotrusthackers/67
More Security Resources Here:
https://whatsapp.com/channel/0029VaxVv551iUxRku094918
๐ษขแดแดสแดส ษชษดาแดสแดแดแดษชแดษด: แดสษชs ษชs แดสแด าษชสsแด sแดแดษขแด, สแด สแดแดสษดs แดs แดแดแดส แดs สแด แดแดษด แดสแดแดแด แดสแด ษชษดแดแดษดแด แดแด แด ษชแดแดษชแด. แดสแด ษชษดาแดสแดแดแดษชแดษด ษชs ษขแดแดสแดสแดแด าสแดแด แดแดแดแดแดษดส แดกแดสsษชแดแดs, แดแดสแดส แดแดสสษชแดแดแดษชแดษดs แดษดแด sแดแดแดแดษชแดแดs สส แดแดสแดษชษดษข แดแด แดสแด แดsแดสs แดา แดสแด แดแดสษขแดแด sสsแดแดแด.
๐แดสแดษด แดแดแดแดแดแด: แดสแด แดแดแดแดแดแดแดสs แดแดแดสษชษดแด สแดแดก สแด/sสแด ษชษดแดแดษดแด s แดแด แดxแดแดแดแดแด แดสแด แดแดแดแดแดแด
๐แดแดฯแดษชสแด แดแดแดสs: แดสแดsแด ษชษดแดสแดแด แด แดแดแดแดแดแดแดส แดสแดษขสแดแดs แดสแดแด แดษด แดแดแดแดแดแดแดส แดกษชสส แดsแด แดกสแดษด สแดแดษดแดสษชษดษข แดสแด แดแดแดแดแดแด.
๐แดแดแดแดแดแด: แดxแดสแดษชแด แดสแด แดกแดแดแดษดแดssแดs ษชษด แดสแด แดแดสษขแดแด sสsแดแดแด.
๐แดsแด แดแดฯแดษชสแดแด แดษดแดแดกสแดแด ษขแด: ษชษดาแดสแดแดแดษชแดษด ษขแดแดสแดสแดแด แด แดสษชษดษข แดสแด sแดแดษชแดส แดษดษขษชษดแดแดสษชษดษข แดแดแดแดษชแดs sแดแดส แดs แดแดแด ษดแดแดแดs, สษชสแดสแด แดแดแดs แดา แดสแด แดสษขแดษดษชแดขแดแดษชแดษด าแดแดษดแด แดสs, แดแดแด. ษชs แดsแดแด ษชษด แดแดแดแดแดแดs sแดแดส แดs แดแดssแดกแดสแด ษขแดแดssษชษดษข.
What is CTF & How to solve CTF: https://t.me/zerotrusthackers/75
Red Team Free Course: https://t.me/zerotrusthackers/68
Cyber Security Course for Beginners: https://udemy.com/course/certified-secure-netizen/
Google Dorks for Information Gathering: https://t.me/zerotrusthackers/54
Cyber Security Vocabulary: https://t.me/zerotrusthackers/71
Password Attacks: https://t.me/zerotrusthackers/67
More Security Resources Here:
https://whatsapp.com/channel/0029VaxVv551iUxRku094918
Forwarded from Web Development Resources TP
Forwarded from SQL Resources TP
๐ฑ ๐ฆ๐ค๐ ๐ ๐๐๐ต๐ ๐๐ฒ๐ฏ๐๐ป๐ธ๐ฒ๐ฑ โ ๐ช๐ต๐ฎ๐ ๐๐ฒ๐ด๐ถ๐ป๐ป๐ฒ๐ฟ๐ ๐ข๐ณ๐๐ฒ๐ป ๐๐ฒ๐ ๐ช๐ฟ๐ผ๐ป๐ด
SQL is super powerful, but some myths around it can trip up beginners. Letโs clear up five common misunderstandings and set the record straight:
๐ ๐๐๐ต ๐ญ: ๐ฆ๐ค๐ ๐ถ๐ ๐ท๐๐๐ ๐ณ๐ผ๐ฟ ๐ฝ๐๐น๐น๐ถ๐ป๐ด ๐ฑ๐ฎ๐๐ฎ.
โฆ ๐ฅ๐ฒ๐ฎ๐น๐ถ๐๐: Nope, itโs not just for that! SQL can also create, modify, and manage databases, control access, and maintain data consistency.
โฆ ๐๐ถ๐ ๐ถ๐: Explore all the features of SQL, like DDL (for database design), DCL (for access control), and TCL (for transactions). It's more than just SELECT!
๐ ๐๐๐ต ๐ฎ: ๐จ๐๐ถ๐ป๐ด ๐ฆ๐๐๐๐๐ง * ๐ถ๐ ๐ณ๐ถ๐ป๐ฒ.
โฆ ๐ฅ๐ฒ๐ฎ๐น๐ถ๐๐: It might be easy, but itโs not efficient. Pulling all columns wastes memory and slows down performance.
โฆ ๐๐ถ๐ ๐ถ๐: Only select the columns you actually need. Itโs faster and cleaner.
Not great - SELECT * FROM employees;
Better - SELECT employee_id, name, department FROM employees;
๐ ๐๐๐ต ๐ฏ: ๐ฆ๐ค๐ ๐ฐ๐ฎ๐ป'๐ ๐ต๐ฎ๐ป๐ฑ๐น๐ฒ ๐ฐ๐ผ๐บ๐ฝ๐น๐ฒ๐ ๐ฎ๐ป๐ฎ๐น๐๐๐ถ๐.
โฆ ๐ฅ๐ฒ๐ฎ๐น๐ถ๐๐: SQL can do way more than basic queries! With concepts like window functions and CTEs, you can handle really complex data analysis.
โฆ ๐๐ถ๐ ๐ถ๐: Learn advanced SQL features like window functions (ROW_NUMBER(), RANK()) and CTEs to up your game.
Example - Ranking employees by salary within their department
WITH ranked_salaries AS (SELECT employee_id, salary, department,
ROW_NUMBER() OVER (PARTITION BY department ORDER BY salary DESC) AS rank FROM employees)
SELECT * FROM ranked_salaries WHERE rank = 1;
๐ ๐๐๐ต ๐ฐ: ๐ฆ๐น๐ผ๐ ๐พ๐๐ฒ๐ฟ๐ถ๐ฒ๐ ๐ฎ๐ฟ๐ฒ ๐ฎ๐น๐๐ฎ๐๐ ๐๐ต๐ฒ ๐ฑ๐ฎ๐๐ฎ๐ฏ๐ฎ๐๐ฒโ๐ ๐ณ๐ฎ๐๐น๐.
โฆ ๐ฅ๐ฒ๐ฎ๐น๐ถ๐๐: Itโs usually inefficient queries causing the slowdown. Things like missing indexes or unoptimized code can be the culprit.
โฆ ๐๐ถ๐ ๐ถ๐: Use indexes properly, avoid complex calculations in WHERE clauses, and check your query execution plan to spot bottlenecks.
๐ ๐๐๐ต ๐ฑ: ๐ฆ๐ค๐ ๐ถ๐ ๐ผ๐๐๐ฑ๐ฎ๐๐ฒ๐ฑ ๐ฎ๐ป๐ฑ ๐๐ถ๐น๐น ๐ฏ๐ฒ ๐ฟ๐ฒ๐ฝ๐น๐ฎ๐ฐ๐ฒ๐ฑ ๐๐ผ๐ผ๐ป.
โฆ ๐ฅ๐ฒ๐ฎ๐น๐ถ๐๐: SQL is here to stay! Despite the rise of NoSQL, SQL remains the backbone for structured data.
โฆ ๐๐ถ๐ ๐ถ๐: Stay current and explore how SQL integrates with big data platforms and cloud databases. Itโs more relevant than ever.
Donโt let these myths hold you back. SQL is powerful, and when you understand it fully, you can do amazing things with your data.
SQL Relational Database Free Course Here: https://tinyurl.com/42nau8jx
Learn & Practice SQL (https://bit.ly/4kNb15x)
SQL Topics for Data Analysts (https://t.me/sqlresourcestp/83)
SQL Udacity Course (https://udacity.com/course/sql-for-data-analysis--ud198)
Download SQL Cheatsheet (https://t.me/sqlresourcestp/4)
Also try to apply what you learn through hands-on projects or challenges.
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Hope it helps :)
SQL is super powerful, but some myths around it can trip up beginners. Letโs clear up five common misunderstandings and set the record straight:
๐ ๐๐๐ต ๐ญ: ๐ฆ๐ค๐ ๐ถ๐ ๐ท๐๐๐ ๐ณ๐ผ๐ฟ ๐ฝ๐๐น๐น๐ถ๐ป๐ด ๐ฑ๐ฎ๐๐ฎ.
โฆ ๐ฅ๐ฒ๐ฎ๐น๐ถ๐๐: Nope, itโs not just for that! SQL can also create, modify, and manage databases, control access, and maintain data consistency.
โฆ ๐๐ถ๐ ๐ถ๐: Explore all the features of SQL, like DDL (for database design), DCL (for access control), and TCL (for transactions). It's more than just SELECT!
๐ ๐๐๐ต ๐ฎ: ๐จ๐๐ถ๐ป๐ด ๐ฆ๐๐๐๐๐ง * ๐ถ๐ ๐ณ๐ถ๐ป๐ฒ.
โฆ ๐ฅ๐ฒ๐ฎ๐น๐ถ๐๐: It might be easy, but itโs not efficient. Pulling all columns wastes memory and slows down performance.
โฆ ๐๐ถ๐ ๐ถ๐: Only select the columns you actually need. Itโs faster and cleaner.
Not great - SELECT * FROM employees;
Better - SELECT employee_id, name, department FROM employees;
๐ ๐๐๐ต ๐ฏ: ๐ฆ๐ค๐ ๐ฐ๐ฎ๐ป'๐ ๐ต๐ฎ๐ป๐ฑ๐น๐ฒ ๐ฐ๐ผ๐บ๐ฝ๐น๐ฒ๐ ๐ฎ๐ป๐ฎ๐น๐๐๐ถ๐.
โฆ ๐ฅ๐ฒ๐ฎ๐น๐ถ๐๐: SQL can do way more than basic queries! With concepts like window functions and CTEs, you can handle really complex data analysis.
โฆ ๐๐ถ๐ ๐ถ๐: Learn advanced SQL features like window functions (ROW_NUMBER(), RANK()) and CTEs to up your game.
Example - Ranking employees by salary within their department
WITH ranked_salaries AS (SELECT employee_id, salary, department,
ROW_NUMBER() OVER (PARTITION BY department ORDER BY salary DESC) AS rank FROM employees)
SELECT * FROM ranked_salaries WHERE rank = 1;
๐ ๐๐๐ต ๐ฐ: ๐ฆ๐น๐ผ๐ ๐พ๐๐ฒ๐ฟ๐ถ๐ฒ๐ ๐ฎ๐ฟ๐ฒ ๐ฎ๐น๐๐ฎ๐๐ ๐๐ต๐ฒ ๐ฑ๐ฎ๐๐ฎ๐ฏ๐ฎ๐๐ฒโ๐ ๐ณ๐ฎ๐๐น๐.
โฆ ๐ฅ๐ฒ๐ฎ๐น๐ถ๐๐: Itโs usually inefficient queries causing the slowdown. Things like missing indexes or unoptimized code can be the culprit.
โฆ ๐๐ถ๐ ๐ถ๐: Use indexes properly, avoid complex calculations in WHERE clauses, and check your query execution plan to spot bottlenecks.
๐ ๐๐๐ต ๐ฑ: ๐ฆ๐ค๐ ๐ถ๐ ๐ผ๐๐๐ฑ๐ฎ๐๐ฒ๐ฑ ๐ฎ๐ป๐ฑ ๐๐ถ๐น๐น ๐ฏ๐ฒ ๐ฟ๐ฒ๐ฝ๐น๐ฎ๐ฐ๐ฒ๐ฑ ๐๐ผ๐ผ๐ป.
โฆ ๐ฅ๐ฒ๐ฎ๐น๐ถ๐๐: SQL is here to stay! Despite the rise of NoSQL, SQL remains the backbone for structured data.
โฆ ๐๐ถ๐ ๐ถ๐: Stay current and explore how SQL integrates with big data platforms and cloud databases. Itโs more relevant than ever.
Donโt let these myths hold you back. SQL is powerful, and when you understand it fully, you can do amazing things with your data.
SQL Relational Database Free Course Here: https://tinyurl.com/42nau8jx
Learn & Practice SQL (https://bit.ly/4kNb15x)
SQL Topics for Data Analysts (https://t.me/sqlresourcestp/83)
SQL Udacity Course (https://udacity.com/course/sql-for-data-analysis--ud198)
Download SQL Cheatsheet (https://t.me/sqlresourcestp/4)
Also try to apply what you learn through hands-on projects or challenges.
ENJOY LEARNING ๐๐
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Like this post if you need more ๐โค๏ธ
Hope it helps :)
What are public and private keys?
Your blockchain wallet has a โprivate keyโ and a โpublic key.โ
You shouldnโt show or reveal the private key to anyone because it gives access to your coins.
The public key, however, can be shown to anyone.
Moreover, your public key is your walletโs address, where coins are sent to you.
In simple terms:
The private key is the key that gives you access to your coins; the public key is the code used to receive cryptocurrency at your address.What are public and private keys?
Your blockchain wallet has a โprivate keyโ and a โpublic key.โ
You shouldnโt show or reveal the private key to anyone because it gives access to your coins.
The public key, however, can be shown to anyone.
Moreover, your public key is your walletโs address, where coins are sent to you.
In simple terms:
The private key is the key that gives you access to your coins; the public key is the code used to receive cryptocurrency at your address.
Funding in Crypto Trading: https://t.me/techpsyche/766
Choosing the right Exchange: https://t.me/techpsyche/774
Types of stablecoins: https://t.me/techpsyche/789
More Resources Here:
https://whatsapp.com/channel/0029VajB00n0LKZ7cSloGR1M
#crypto #web3 #blockchain #finance #stocks
Your blockchain wallet has a โprivate keyโ and a โpublic key.โ
You shouldnโt show or reveal the private key to anyone because it gives access to your coins.
The public key, however, can be shown to anyone.
Moreover, your public key is your walletโs address, where coins are sent to you.
In simple terms:
The private key is the key that gives you access to your coins; the public key is the code used to receive cryptocurrency at your address.What are public and private keys?
Your blockchain wallet has a โprivate keyโ and a โpublic key.โ
You shouldnโt show or reveal the private key to anyone because it gives access to your coins.
The public key, however, can be shown to anyone.
Moreover, your public key is your walletโs address, where coins are sent to you.
In simple terms:
The private key is the key that gives you access to your coins; the public key is the code used to receive cryptocurrency at your address.
Funding in Crypto Trading: https://t.me/techpsyche/766
Choosing the right Exchange: https://t.me/techpsyche/774
Types of stablecoins: https://t.me/techpsyche/789
More Resources Here:
https://whatsapp.com/channel/0029VajB00n0LKZ7cSloGR1M
#crypto #web3 #blockchain #finance #stocks
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๐1
Top 10 Programming Languages to learn in 2025 (With Free Resources to learn) :-
1. Python
- learnpython.org
- t.me/pythonresourcestp
2. Java
- learnjavaonline.org
- t.me/javaresourcestp
3. C#
- learncs.org
- w3schools.com
4. JavaScript
- learnjavascript.online
- t.me/javascriptresourcestp
5. Rust
- rust-lang.org
- exercism.org
6. Go Programming
- go.dev
- learn-golang.org
7. Kotlin
- kotlinlang.org
- w3schools.com/KOTLIN
8. TypeScript
- Typescriptlang.org
- learntypescript.dev
9. SQL
- datasimplifier.com
- t.me/sqlresourcestp
10. R Programming
- w3schools.com/r/
- r-coder.com
ENJOY LEARNING ๐๐
3 FREE Courses by Google, Microsoft & LinkedIn
https://tinyurl.com/3w3xu4sh
7 Free Courses by Udacity: https://t.me/techpsyche/633
ML Crash Course by Google
https://developers.google.com/machine-learning/crash-course
IBM Free Courses with Certification
https://tinyurl.com/42nau8jx
CISCO Free Certification Courses
https://bit.ly/4i9Kc9Z
ENJOY LEARNING ๐๐
Follow this WhatsApp Channel for More Resources
https://whatsapp.com/channel/0029VahGttK5a24AXAJDjm2R
1. Python
- learnpython.org
- t.me/pythonresourcestp
2. Java
- learnjavaonline.org
- t.me/javaresourcestp
3. C#
- learncs.org
- w3schools.com
4. JavaScript
- learnjavascript.online
- t.me/javascriptresourcestp
5. Rust
- rust-lang.org
- exercism.org
6. Go Programming
- go.dev
- learn-golang.org
7. Kotlin
- kotlinlang.org
- w3schools.com/KOTLIN
8. TypeScript
- Typescriptlang.org
- learntypescript.dev
9. SQL
- datasimplifier.com
- t.me/sqlresourcestp
10. R Programming
- w3schools.com/r/
- r-coder.com
ENJOY LEARNING ๐๐
3 FREE Courses by Google, Microsoft & LinkedIn
https://tinyurl.com/3w3xu4sh
7 Free Courses by Udacity: https://t.me/techpsyche/633
ML Crash Course by Google
https://developers.google.com/machine-learning/crash-course
IBM Free Courses with Certification
https://tinyurl.com/42nau8jx
CISCO Free Certification Courses
https://bit.ly/4i9Kc9Z
ENJOY LEARNING ๐๐
Follow this WhatsApp Channel for More Resources
https://whatsapp.com/channel/0029VahGttK5a24AXAJDjm2R
๐2
If you want to Excel as a Data Analyst, master these powerful skills:
* SQL Queries โ SELECT, JOINs, GROUP BY, CTEs, Window Functions
* Excel Functions โ VLOOKUP, XLOOKUP, PIVOT TABLES, POWER QUERY
* Data Cleaning โ Handle missing values, duplicates, and inconsistencies
* Python for Data Analysis โ Pandas, NumPy, Matplotlib, Seaborn
* Data Visualization โ Create dashboards in Power BI/Tableau
* Statistical Analysis โ Hypothesis testing, correlation, regression
* ETL Process โ Extract, Transform, Load data efficiently
* Business Acumen โ Understand industry-specific KPIs
* A/B Testing โ Data-driven decision-making
* Storytelling with Data โ Present insights effectively
Like for more! ๐โค๏ธ
* SQL Queries โ SELECT, JOINs, GROUP BY, CTEs, Window Functions
* Excel Functions โ VLOOKUP, XLOOKUP, PIVOT TABLES, POWER QUERY
* Data Cleaning โ Handle missing values, duplicates, and inconsistencies
* Python for Data Analysis โ Pandas, NumPy, Matplotlib, Seaborn
* Data Visualization โ Create dashboards in Power BI/Tableau
* Statistical Analysis โ Hypothesis testing, correlation, regression
* ETL Process โ Extract, Transform, Load data efficiently
* Business Acumen โ Understand industry-specific KPIs
* A/B Testing โ Data-driven decision-making
* Storytelling with Data โ Present insights effectively
Like for more! ๐โค๏ธ
๐2
๐ง๐๐ฆ ๐ถ๐ ๐ข๐ณ๐ณ๐ฒ๐ฟ๐ถ๐ป๐ด ๐ฎ ๐๐ฟ๐ฒ๐ฒ ๐๐ฒ๐ฟ๐๐ถ๐ณ๐ถ๐ฒ๐ฑ ๐๐ผ๐๐ฟ๐๐ฒ ๐ถ๐ป ๐ ๐ฎ๐๐๐ฒ๐ฟ ๐๐ฎ๐๐ฎ ๐ ๐ฎ๐ป๐ฎ๐ด๐ฒ๐บ๐ฒ๐ป๐
Want to know how top companies handle massive amounts of data without losing track? ๐
TCS is offering a FREE beginner-friendly course on Master Data Management, and yesโit comes with a certificate! ๐
๐๐ข๐ง๐ค๐:-
https://tinyurl.com/4a3vr5w7
Just click and start learning!โ
Want to know how top companies handle massive amounts of data without losing track? ๐
TCS is offering a FREE beginner-friendly course on Master Data Management, and yesโit comes with a certificate! ๐
๐๐ข๐ง๐ค๐:-
https://tinyurl.com/4a3vr5w7
Just click and start learning!โ