Tech Psyche . Updates . Tech Tips & Tricks . Programming , Tech Course
3.42K subscribers
851 photos
38 videos
30 files
1.21K links
Sharing updates & resources on Programming & Coding, Cryptocurrency, Blockchain, Web 3, Python, Data Science, Data Analysis, Java, Web Dev, AI, App Dev, ML, Cyber Security & Hacking & More

Buy Ads: https://telega.io/c/techpsyche

Admin: @mycontactpoint
Download Telegram
๐—š๐—ผ๐—ผ๐—ด๐—น๐—ฒ ๐—™๐—ฅ๐—˜๐—˜ ๐—–๐—ฒ๐—ฟ๐˜๐—ถ๐—ณ๐—ถ๐—ฐ๐—ฎ๐˜๐—ถ๐—ผ๐—ป ๐—–๐—ผ๐˜‚๐—ฟ๐˜€๐—ฒ๐˜€๐Ÿš€๐Ÿ’ป 

Data analytics is a must-have skill in todayโ€™s digital era, and Google offers exceptional free courses to help you excel

- Google Analytics Certification
- Google Analytics for Power Users
- Advanced Google Analytics

๐‹๐ข๐ง๐ค ๐Ÿ‘‡:- 

https://tinyurl.com/4sc6pupw

Enroll For FREE & Get Certified๐ŸŽ“
๐Ÿ‘1
Top IDEs and Editors Used ๐Ÿ‘จ๐Ÿปโ€๐Ÿ’ป๐Ÿ“๐Ÿ’ก

1. ๐Ÿ’ป VSCode (54% Usage)
2. ๐Ÿš€ IntelliJ IDEA (34% Usage)
3. ๐Ÿ›  Visual Studio (31% Usage)
4. ๐Ÿ–Š Vim (11% Usage)
5. ๐ŸŒ˜ Eclipse (9% Usage)
6. ๐Ÿ“œ Sublime Text (5.5% Usage)
7. ๐Ÿ PyCharm (5% Usage)
8. ๐Ÿ Xcode (4% Usage)
9. ๐Ÿ“ฑ Android Studio (3% Usage)
10. ๐ŸŒ NetBeans (2% Usage)
11. โš™๏ธ Atom (2% Usage)
๐—ง๐—ผ๐—ฝ ๐Ÿฑ ๐——๐—ฎ๐˜๐—ฎ ๐—ฆ๐—ฐ๐—ถ๐—ฒ๐—ป๐—ฐ๐—ฒ ๐—™๐—ฅ๐—˜๐—˜ ๐—–๐—ฒ๐—ฟ๐˜๐—ถ๐—ณ๐—ถ๐—ฐ๐—ฎ๐˜๐—ถ๐—ผ๐—ป ๐—–๐—ผ๐˜‚๐—ฟ๐˜€๐—ฒ๐˜€ ๐Ÿš€๐Ÿ’ป

* Data Science Foundations
* SQL for Data Science
* Python for Data Science
* Introduction to Data Science
* Data Science Projects 

๐‹๐ข๐ง๐ค ๐Ÿ‘‡:- 

https://tinyurl.com/yzpdp26d

Enroll For FREE & Get Certified ๐ŸŽ“
Harvard CS50 โ€“ Free Computer Science Course (2023 Edition)

Here are the lectures included in this course:

Lecture 0 - Scratch
Lecture 1 - C
Lecture 2 - Arrays
Lecture 3 - Algorithms
Lecture 4 - Memory
Lecture 5 - Data Structures
Lecture 6 - Python
Lecture 7 - SQL
Lecture 8 - HTML, CSS, JavaScript
Lecture 9 - Flask
Lecture 10 - Emoji
Cybersecurity

Link: https://www.freecodecamp.org/news/harvard-university-cs50-computer-science-course-2023/

CS50 from Harvard
http://cs50.harvard.edu/x/2023/certificate/

NVIDIA FREE AI Certification Courses
https://t.me/techpsyche/617

IBM Free Certification Courses
https://tinyurl.com/42nau8jx

More Resources Here
https://whatsapp.com/channel/0029VahGttK5a24AXAJDjm2R
๐Ÿ’กBuilding a Better Mobile App for Your Startup

โœ”๏ธ Always prioritize the user experience. Understand the context in which your app will be usedโ€”whether users are on the move, multitasking, or in a specific environment.

โœ”๏ธ Simplicity is key. Avoid overwhelming your users with too many features or cluttered interfaces.

โœ”๏ธ Pay close attention to usability. Ensure that interactive elements are large enough for easy tapping, and provide clear visual cues for actions.

โœ”๏ธ Test, test, and test again. Get your app into the hands of real users as early as possible. Observe how they interact with your app, and take note of any areas where they stumble or become confused.

โœ”๏ธ Lastly, remember that design is an iterative process. Be open to making adjustments and refinements based on user feedback and usage data. A well-designed app is not just aesthetically pleasing but also highly functional, intuitive, and tailored to meet the needs of its users.

Mobile Dev Resources: https://t.me/mobiledevresourcestp
Key Concepts for Machine Learning Interviews

1. Supervised Learning: Understand the basics of supervised learning, where models are trained on labeled data. Key algorithms include Linear Regression, Logistic Regression, Support Vector Machines (SVMs), k-Nearest Neighbors (k-NN), Decision Trees, and Random Forests.

2. Unsupervised Learning: Learn unsupervised learning techniques that work with unlabeled data. Familiarize yourself with algorithms like k-Means Clustering, Hierarchical Clustering, Principal Component Analysis (PCA), and t-SNE.

3. Model Evaluation Metrics: Know how to evaluate models using metrics such as accuracy, precision, recall, F1 score, ROC-AUC, mean squared error (MSE), and R-squared. Understand when to use each metric based on the problem at hand.

4. Overfitting and Underfitting: Grasp the concepts of overfitting and underfitting, and know how to address them through techniques like cross-validation, regularization (L1, L2), and pruning in decision trees.

5. Feature Engineering: Master the art of creating new features from raw data to improve model performance. Techniques include one-hot encoding, feature scaling, polynomial features, and feature selection methods like Recursive Feature Elimination (RFE).

6. Hyperparameter Tuning: Learn how to optimize model performance by tuning hyperparameters using techniques like Grid Search, Random Search, and Bayesian Optimization.

7. Ensemble Methods: Understand ensemble learning techniques that combine multiple models to improve accuracy. Key methods include Bagging (e.g., Random Forests), Boosting (e.g., AdaBoost, XGBoost, Gradient Boosting), and Stacking.

8. Neural Networks and Deep Learning: Get familiar with the basics of neural networks, including activation functions, backpropagation, and gradient descent. Learn about deep learning architectures like Convolutional Neural Networks (CNNs) for image data and Recurrent Neural Networks (RNNs) for sequential data.

9. Natural Language Processing (NLP): Understand key NLP techniques such as tokenization, stemming, and lemmatization, as well as advanced topics like word embeddings (e.g., Word2Vec, GloVe), transformers (e.g., BERT, GPT), and sentiment analysis.

10. Dimensionality Reduction: Learn how to reduce the number of features in a dataset while preserving as much information as possible. Techniques include PCA, Singular Value Decomposition (SVD), and Feature Importance methods.

11. Reinforcement Learning: Gain a basic understanding of reinforcement learning, where agents learn to make decisions by receiving rewards or penalties. Familiarize yourself with concepts like Markov Decision Processes (MDPs), Q-learning, and policy gradients.

12. Big Data and Scalable Machine Learning: Learn how to handle large datasets and scale machine learning algorithms using tools like Apache Spark, Hadoop, and distributed frameworks for training models on big data.

13. Model Deployment and Monitoring: Understand how to deploy machine learning models into production environments and monitor their performance over time. Familiarize yourself with tools and platforms like TensorFlow Serving, AWS SageMaker, Docker, and Flask for model deployment.

14. Ethics in Machine Learning: Be aware of the ethical implications of machine learning, including issues related to bias, fairness, transparency, and accountability. Understand the importance of creating models that are not only accurate but also ethically sound.

15. Bayesian Inference: Learn about Bayesian methods in machine learning, which involve updating the probability of a hypothesis as more evidence becomes available. Key concepts include Bayesโ€™ theorem, prior and posterior distributions, and Bayesian networks.

I have curated the best Data Science & Machine Learning Resources.
๐Ÿ‘‡๐Ÿ‘‡
https://topmate.io/learning_resources/1406977

Like if you need similar content ๐Ÿ˜„๐Ÿ‘

Machine Learning Free Book: https://t.me/mlresourcestp/16

IBM AI/ML Free Courses with Certification: https://tinyurl.com/42nau8jx

ENJOY LEARNING ๐Ÿ‘๐Ÿ‘
Forwarded from Python Resources TP
How to get job as python fresher?

1. Get Your Python Fundamentals Strong
You should have a clear understanding of Python syntax, statements, variables & operators, control structures, functions & modules, OOP concepts, exception handling, and various other concepts before going out for a Python interview.

2. Learn Python Frameworks
As a beginner, youโ€™re recommended to start with Django as it is considered the standard framework for Python by many developers. An adequate amount of experience with frameworks will not only help you to dive deeper into the Python world but will also help you to stand out among other Python freshers.

3. Build Some Relevant Projects
You can start it by building several minor projects such as Number guessing game, Hangman Game, Website Blocker, and many others. Also, you can opt to build few advanced-level projects once youโ€™ll learn several Python web frameworks and other trending technologies.

4. Get Exposure to Trending Technologies Using Python.
Python is being used with almost every latest tech trend whether it be Artificial Intelligence, Internet of Things (IOT), Cloud Computing, or any other. And getting exposure to these upcoming technologies using Python will not only make you industry-ready but will also give you an edge over others during a career opportunity.

5. Do an Internship & Grow Your Network.
You need to connect with those professionals who are already working in the same industry in which you are aspiring to get into such as Data Science, Machine learning, Web Development, etc.
Are crypto transactions anonymous?

Crypto transactions on blockchains are โ€œpseudonymous,โ€ meaning they can be traced to wallet addresses (via public keys) but have no direct connection with peopleโ€™s identities.

Every transaction is open to the public, and anyone with an internet connection can view them. The date, the amount sent and received, the wallet addresses โ€” all of this data is impossible to conceal.

However, if you use a non-custodial wallet, it will be impossible to identify you as the walletโ€™s owner (unless you deanonymize yourself).

For example, if you send crypto from a centralized exchange to your non-custodial wallet, the exchange now knows who the non-custodial wallet belongs to since you must pass Know Your Customer requirements by showing your ID.

Therefore, if you practice the basics, you can be completely anonymous on the blockchain, and no one will ever know your personal information.

Cryptocurrency Mining: https://t.me/techpsyche/663

#crypto
๐Ÿ‘1
Arduino Uno!

What is Arduino Uno?
Arduino Uno is a microcontroller board based on the ATmega328P, developed by (link unavailable) It's a popular, user-friendly platform for creating interactive electronic projects.

Key Features
1. Microcontroller: ATmega328P, an 8-bit processor with 32 KB of flash memory.
2. Input/Output: 14 digital input/output pins, 6 analog input pins, and a USB connection.
3. Programming: Can be programmed using the Arduino IDE (Integrated Development Environment).
4. Shield Compatibility: Supports various shields, such as Wi-Fi, Ethernet, and motor control shields.

Uses
1. Robotics: Ideal for building robots, robotic arms, and autonomous vehicles.
2. Home Automation: Can be used to control lighting, temperature, and security systems.
3. Wearables: Suitable for creating wearable projects, such as smartwatches and fitness trackers.
4. Prototyping: Great for rapid prototyping and proof-of-concept development.

More Resources
https://whatsapp.com/channel/0029VahGttK5a24AXAJDjm2R

#arduino
Enterprise IoT Market Set for Explosive Growth Through 2027

With a projected CAGR-driven surge to $483B by 2027, IoT spending is accelerating across security, hardware, services, and software.
๐—š๐—ฒ๐˜ ๐—ฌ๐—ผ๐˜‚๐—ฟ ๐——๐—ฟ๐—ฒ๐—ฎ๐—บ ๐—๐—ผ๐—ฏ ๐—œ๐—ป ๐—”๐—บ๐—ฎ๐˜‡๐—ผ๐—ป, ๐—š๐—ผ๐—ผ๐—ด๐—น๐—ฒ, ๐— ๐—ถ๐—ฐ๐—ฟ๐—ผ๐˜€๐—ผ๐—ณ๐˜, ๐—ก๐—ฉ๐—œ๐——๐—œ๐—”, ๐—ฎ๐—ป๐—ฑ ๐— ๐—ฒ๐˜๐—ฎ (๐—™๐—ฎ๐—ฐ๐—ฒ๐—ฏ๐—ผ๐—ผ๐—ธ) ๐˜„๐—ถ๐˜๐—ต ๐˜๐—ต๐—ฒ๐˜€๐—ฒ ๐—ฐ๐—ผ๐—บ๐—ฝ๐—ฟ๐—ฒ๐—ต๐—ฒ๐—ป๐˜€๐—ถ๐˜ƒ๐—ฒ ๐—ฟ๐—ฒ๐˜€๐—ผ๐˜‚๐—ฟ๐—ฐ๐—ฒ๐˜€ ๐Ÿš€๐Ÿ’ป

1๏ธโƒฃ  Amazon Interviewing Guide
2๏ธโƒฃ  Google Interview Tips
3๏ธโƒฃ  Microsoft Hiring Tips
4๏ธโƒฃ  NVIDIA Hiring Process
5๏ธโƒฃ  Meta Onsite SWE Prep Guide

๐‹๐ข๐ง๐ค๐Ÿ‘‡:-

https://tinyurl.com/3rj868rf

Crack Interview & Get Your Dream Job In Top MNCs
30th ๐Ÿ–ฅ๏ธ March 2025 Free Udemy Coupons New Coupons Added
โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”
โœ… Free Certificate upon Completion ๐Ÿฅณ
โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”
#01 Clustering & Unsupervised Learning in Python
https://techurl.in/voaMZ

#02 The Complete Django Rest Framework Bootcamp
https://techurl.in/tEuDI

#03 Python Microservices: Build, Scale, and Deploy like a Pro!
https://techurl.in/KKxgQ

#04 Python OOP: A Complete Course in Object Oriented Programming
https://techurl.in/mKPVw

#05 HTML 5,Python,Django And Flask Framework Full-Stack Course
https://techurl.in/LCKGu

#06 NumPy, Pandas, & Python for Data Analysis: A Complete Guide
https://techurl.in/hjijD

#07 Data-Centric Machine Learning with Python: Hands-On Guide
https://techurl.in/hXuUS

#08 Python & Java: Master Backend & Frontend Web Developments
https://techurl.in/VzORW

#09 Numpy For Data Science - Real Time Experience
https://techurl.in/CnbTn

#10 Python For Data Science - Real Time Experience
https://techurl.in/rcMqR

#11 Python for Beginners
https://techurl.in/RUKwN

#12 Complete Python Course for IT Administrators
https://techurl.in/nHPci

#13 Learn the Python Programming Language
https://techurl.in/UhqQx

โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”
Udemy Coupons Expire After 1000 Redemptions
https://tinyurl.com/udemycouponsfree
So Please Join Our Telegram Or WhatsApp Channel To Get An Instant Alert For Coupons.
โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”
Join Our WhatsApp Channel:
https://whatsapp.com/channel/0029VahGttK5a24AXAJDjm2R
Join Our Telegram Channel:
https://t.me/udemycoursecouponsfree
โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”
Do share in your groups.โœจ
Remote Senior PHP Developer Job at Learning Tapestry
Job Location: Remote(Worldwide)
Company Headquarters: United States

- Knowledge of PHP
- Knowledge of JavaScript/TypeScript
- Write clean, self-explanatory code
- SQL DBs
- GitHub

Apply Here:
https://kenyatrends.co.ke/7vrx
Remote Client Support Specialist (Healthcare Facilities โ€“ B2B) Job at Clipboard Health โ€“ California, USA

Job Location: Remote (Worldwide)

Company Headquarters: California, USA

What We Look For
๐Ÿš€ Customer-Centric Mindset
๐Ÿš€ Strong Communication Skills
๐Ÿš€ Proactive Problem-Solving
๐Ÿš€ High Accountability

Apply Here:
https://kenyatrends.co.ke/pk66
BACK-END DEVELOPER REMOTE JOBS ๐Ÿ‘‡๐Ÿ‘‡

Remote BackEnd Engineer (Node.js) Job at Popcorn Labs, Inc
https://kenyatrends.co.ke/s16j

Remote Engineering Technical Lead - Node.js
https://kenyatrends.co.ke/s16j

Remote Senior Backend Software Developer Job at Missive(Quebec, Canada)
https://kenyatrends.co.ke/x8a6

Remote Backend Engineer (Python) Job at Search Atlas
https://kenyatrends.co.ke/0vlb

Remote Senior Backend Engineer Job at CardNexus
https://kenyatrends.co.ke/wjpd

Remote Mid-level PHP Developer for B2B SaaS Job at Gymdesk
https://kenyatrends.co.ke/kzeg