TechSchoool
13K subscribers
4.21K photos
10 files
4.66K links
Download Telegram
Google is Hiring for 2024
 

Role:- Data Scientist, University Graduate

Job Location:- Bangalore, Karnataka

Qualification:- Master's Degree/PhD

Experience:- Fresher/Experienced

Apply Link ๐Ÿ‘‡:-

https://bit.ly/43rFg9M

Apply before the link expires
๐Ÿ‘1
What type of content/opportunities are you looking for?

Pls comment
โœ…Tips and suggestions for enhancing online security and privacy:

1. ๐Ÿ”‘ *Use Strong, Unique Passwords:* Create strong, complex passwords for your online accounts, and avoid using the same password for multiple sites. Consider using a password manager to help you generate and store strong passwords.

2. ๐Ÿ” Enable Two-Factor Authentication (2FA): Whenever possible, enable 2FA for your online accounts. This adds an extra layer of security by requiring a second form of verification, such as a text message or a mobile app.

3.๐Ÿ‘จ๐Ÿปโ€๐Ÿ’ป Update Software Regularly: Keep your operating system, web browsers, and software up to date. These updates often contain security patches that help protect your devices from vulnerabilities.

4. ๐ŸŽญ Beware of Phishing: Be cautious of unsolicited emails, messages, or links. Cybercriminals often use phishing attempts to trick you into revealing sensitive information. Verify the source before clicking on links or sharing personal information.

5. ๐Ÿ”’ Use a VPN: A Virtual Private Network (VPN) can help encrypt your internet connection and mask your IP address, enhancing your online privacy. Choose a reputable VPN service.

6. ๐Ÿ›œ Secure Your Wi-Fi Network: Change default router login credentials and use a strong password. Enable WPA3 encryption for your Wi-Fi network to protect it from unauthorized access.

7.๐Ÿ“ต Review App Permissions: Regularly review and update the permissions you grant to apps on your devices. Only grant necessary permissions to apps, and uninstall those you no longer use.

8. ๐Ÿ›œ Be Careful with Public Wi-Fi: Avoid using public Wi-Fi for sensitive activities like online banking or shopping. If necessary, use a VPN when connected to public networks.

9.๐Ÿ” Secure Your Social Media Profiles: Adjust your privacy settings on social media platforms to limit the amount of personal information visible to the public. Be mindful of what you share.

10. ๐Ÿ“‰ Regularly Back Up Your Data: Ensure that you regularly back up important data to a secure, offline location. This can protect you from data loss due to ransomware or hardware failures.

11. ๐Ÿ” Encrypt Your Data: Use encryption tools or services for sensitive data, both on your devices and when transmitting information online.

12.๐Ÿงพ Monitor Your Online Accounts: Regularly check your financial and online accounts for suspicious activity. Many services offer alerts for unusual login attempts or transactions.

13. ๐Ÿ“š๐Ÿ‘ฉ๐Ÿปโ€๐ŸŽ“ Educate Yourself: Stay informed about current cybersecurity threats and best practices. Knowledge is a key defense against online threats.

14.๐ŸŒ Use a Privacy-Focused Browser: Consider using privacy-focused web browsers like Firefox with enhanced privacy settings or extensions like Privacy Badger.

15. ๐Ÿ“ฑ Secure Your Mobile Devices: Apply security measures, such as screen locks and biometric authentication, to your smartphones and tablets.

16. ๐Ÿ’ฌ Use Encrypted Messaging: When communicating sensitive information, use encrypted messaging apps like Signal or WhatsApp to protect your conversations.
๐Ÿ‘4
Link๐Ÿ‘‡ :-

https://bit.ly/3SuNQRe


( Limited Slots)
๐Ÿš€Top 10 machine Learning algorithms๐Ÿค–

1. Linear Regression: An often-used algorithm for predicting continuous target variables based on input features, assuming a linear relationship between them.

2. Logistic Regression: Used in binary classification problems to estimate the probability of an input belonging to a specific class.

3. Decision Trees: Popular for classification and regression tasks, they divide the feature space into regions and make predictions following a tree-like structure.

4. Random Forest: Combines multiple decision trees to enhance prediction accuracy and reduce overfitting by averaging their results.

5. Support Vector Machines (SVM): Powerful for classification and regression, finding the optimal hyperplane to separate classes in the feature space.

6. K-Nearest Neighbors (KNN): Simple and intuitive, making predictions based on the similarity to the k nearest neighbors in the training set.

7. Naive Bayes: A probabilistic algorithm relying on Bayes' theorem, commonly used in classification tasks under the assumption of feature independence.

8. Neural Networks: Versatile algorithms inspired by the human brain, consisting of interconnected layers of neurons that learn complex patterns.

9. Gradient Boosting Machines (GBM): Builds a series of weak learners sequentially to improve prediction accuracy by minimizing errors.

10. Principal Component Analysis (PCA): Reduces data dimensionality while preserving variance, aiding in visualizing and understanding data structure.

Hope this helps ๐Ÿ‘
๐Ÿ‘5
Do you want instant Verified SQL Certificate Recognized by Google and amazon?

If Yes, Then answer a simple quiz and get your instant certificate @Rs.199 only and level up your CV & increase chance of getting job by 133%.

Limited period offer ๐Ÿฅต. Click below for Quiz ๐Ÿ‘‡๐Ÿป

https://tinyurl.com/SQLXCertificateTSO
coding questions for every programmer.pdf
50.8 KB
I am sharing 'coding questions for every programmer' with you
Oracle is Hiring for 2024
 
Role:- Software Developer 1

Job Location:- Bengaluru/Hyderabad

Qualification:- Graduation

Experience:- 0 to 2+ years

Apply Link ๐Ÿ‘‡:-


https://bit.ly/4atnXHy

Apply before the link expires
Great News For Our Subscribers

Dear Members ๐Ÿ’ฅ,

We have launched an academy exclusive to our users.

Our academy will help you get certified in multiple skills that required in today's job Industry 

SQL, Python , Data Analytics, Java, Web Development, Project Management ,Digital Marketing & SEO

๐‚๐ก๐ž๐œ๐ค ๐Ž๐ฎ๐ญ ๐Ž๐ฎ๐ซ ๐€๐œ๐š๐๐ž๐ฆ๐ฒ ๐Ÿ‘‡:- 

https://academy.learntube.ai/techschoool

Add these certifications to your CV & increase the chance of getting a job by 133%.

Limited period offer
๐Ÿ‘2โค1
IBM is Hiring for 2024
 
Role:- Software Developer Intern

Job Location:- Ahmedabad

Experience:- Fresher

Apply Link ๐Ÿ‘‡:-

https://bit.ly/3x5hcgM

Apply before the link expires
DSA Journey Roadmap

1. Building Blocks of Programming

- Master variables, data types, and operators
- Learn control flow concepts like loops and conditionals
- Understand functions and modular programming
- Explore input/output and file handling techniques

2. Basic Data Structures Exploration

- Delve into arrays and dynamic arrays
- Dive deep into linked lists (singly linked, doubly linked)
- Grasp the concepts of stacks and queues (array-based, linked list-based)
- Unlock the mysteries of hash tables (hash functions, collision handling)

3. Entry-Level Algorithms Expedition

- Start with simple linear search
- Enter the realm of binary search
- Dip your toes in sorting algorithms like bubble, insertion, and selection sort

4. Advanced Data Structure Adventure

- Traverse through binary trees and binary search trees
- Conquer the land of balanced trees like AVL trees and red-black trees
- Conquer heaps and priority queues
- Navigate through graphs (representation, traversal)

5. Advanced Algorithms Expedition

- Master divide and conquer techniques like merge sort and quicksort
- Tackle dynamic programming challenges like the Fibonacci sequence and knapsack problem
- Conquer graph algorithms like breadth-first search and depth-first search
- Explore shortest path algorithms like Dijkstra's and Bellman-Ford

6. Hands-On Problem Solving and Practice

- Solve coding problems on platforms like LeetCode, HackerRank, and Codeforces
- Analyze algorithmic complexity (time and space)
- Enhance problem-solving skills through logical reasoning and algorithm design

7. Advanced Algorithmic Techniques

- Master recursion and backtracking
- Explore greedy algorithms
- Learn advanced techniques like the sliding window and two-pointer techniques
- Implement divide and conquer strategies effectively

8. Optimization and Advanced Concepts

- Dive into algorithm analysis with asymptotic notation
- Implement memoization and dynamic programming optimizations
- Understand space-time tradeoffs and optimize accordingly
- Explore additional data structures like heaps and advanced graph structures

9. Hands-On Practice Projects

- Apply learned concepts by implementing data structures and algorithms in practical projects
- Solve real-world problems using algorithms
- Optimize algorithms for efficiency and performance

10. Continuous Learning and Growth

- Stay updated on new algorithms and data structures
- Read books and research papers on algorithms and advanced topics
- Explore online resources for continuous learning and growth
๐Ÿ‘3
Ideas2IT is Hiring for 2024
 
Role:- Software Engineer Trainee

Job Location:- Bengaluru

Qualification:- B.E/B.Tech, M.E/M.Tech, M. Sc/ MCA

Apply Link ๐Ÿ‘‡:-

https://bit.ly/43zwir2

Apply before the link expires
๐Ÿ‘2
๐Ÿง‘โ€๐Ÿ’ปCoding Challenges and Competitive Programming:

๐ŸŽฏHere's a detailed point-wise description of strategies for improving coding skills through challenges and competitive programming:

๐Ÿ“ŒSelect the Right Platform:
โ€ข Choose a coding platform that suits your skill level. Beginners can start with platforms like LeetCode, HackerRank, or Codeforces.

๐Ÿ“ŒSet Clear Goals:
โ€ข Define your coding goals. Are you looking to improve problem-solving skills, prepare for coding interviews, or compete in programming contests?

๐Ÿ“ŒPractice Regularly:
โ€ข Consistency is key. Dedicate a specific amount of time each day or week to coding challenges.

๐Ÿ“ŒUnderstand Data Structures and Algorithms:
โ€ข Strengthen your foundation in data structures (arrays, linked lists, trees) and algorithms (sorting, searching, dynamic programming).

๐Ÿ“ŒLearn from Others:
โ€ข Study solutions from experienced programmers. Read editorials, forum discussions, and watch tutorial videos.

๐Ÿ“ŒParticipate in Contests:
โ€ข Join coding competitions and contests on platforms like Codeforces, AtCoder, or TopCoder. These simulate real-time coding scenarios.

๐Ÿ“ŒAnalyze Your Mistakes:
โ€ข Review your solutions, especially the ones that didn't work. Understand your mistakes and learn from them.

๐Ÿ“ŒCompete with Others:
โ€ข Challenge friends or peers to coding duels. Friendly competition can motivate you to improve.

๐Ÿ“ŒMaster a Programming Language:
โ€ข Choose a programming language you're comfortable with and master it. Know its libraries and features well.

๐Ÿ“ŒTime Management:
โ€ข Learn to manage your time efficiently during contests. Focus on solving easier problems first and return to challenging ones later.

๐Ÿ“ŒUse Online Resources:
โ€ข Utilize online coding forums, tutorials, and blogs to learn new techniques and tips.

๐Ÿ“ŒJoin Coding Communities:
โ€ข Join coding communities or clubs at your school or online to connect with like-minded individuals.

๐Ÿ“ŒStay Updated:
โ€ข Keep up with coding trends and new challenges. Algorithms and problem-solving techniques evolve.

๐Ÿ“ŒCelebrate Milestones:
โ€ข Acknowledge your progress and celebrate small victories. It keeps you motivated.

๐Ÿ“ŒDon't Burn Out:
โ€ข Balance your coding practice with breaks and other activities. Avoid burnout.

๐Ÿ“ŒSeek Feedback:
โ€ข Share your solutions with others and seek feedback. Constructive criticism helps you grow.

๐Ÿ“ŒPrepare for Interviews:
โ€ข If your goal is job preparation, practice common coding interview questions and coding tests used by tech companies.

๐Ÿ“ŒTrack Your Progress:
โ€ข Maintain a coding journal or use online tools to track your performance over time.
๐Ÿ‘4
Here's the free resources to learn Devops as an absolute beginner

Link- https://www.coursera.org/specializations/advanced-digital-transformation-iima

Follow us for more such content.

Join WhatsApp for daily job updates.

Link - https://whatsapp.com/channel/0029VaITVKQ9mrGf9LO7RQ43
โค1๐Ÿ‘1
๐ŸŽฏTop Free Resources to Learn SQL from Scratch:

๐Ÿ“ŒSelect Star SQL: What sets Select Star SQL apart is its hands-on learning approach. It allows you to run SQL queries against real-world datasets, enabling practical learning and project completion.

๐Ÿ“ŒSQL Bolt: For a quick dive into SQL basics, consider SQL Bolt. This resource offers an interactive approach to learning SQL effectively.

๐Ÿ“ŒSQLZoo: If you prefer practicing SQL with real-world databases, SQLZoo is a well-established platform for this purpose. It offers a space to write and run SQL queries against live databases.

๐Ÿ“ŒLearnSQL: LearnSQL stands out with its extensive collection of 69 hands-on, online SQL courses, catering to both individuals and teams with a wide range of SQL topics.

๐Ÿ“ŒW3Schools: W3Schools is a versatile platform known for its comprehensive tutorials and interactive examples in various languages and frameworks, including SQL.

๐Ÿ“ŒDataCamp: Specializing in data-related courses, DataCamp provides numerous resources for SQL learners. Their course offerings range from โ€œIntro to Tableauโ€ to โ€œData Science for Everyoneโ€ and โ€œIntro to SQL.โ€