BlinkSense: Real-time Drowsiness Detection with Python and CV

Python Mini Project: Snake-Water-Gun Game Developed a simple Snake-Water-Gun game in Python where the user plays against the computer. This project uses random module, dictionaries, and conditional logic to implement game rules and improve problem-solving skills. 🔗GitHub: https://Inkd.in/g2s4q6Um #Python #MiniProject #Learning #VsCode

Built this in an afternoon with Python Real-time hand tracking with neon AR overlays. No fancy hardware, just a webcam and a few lines of code. Tools MediaPipe (Google) OpenCV Python Just a small concept on computer vision #python #opencv #computervision

Loops in Python look simple. 🐍 💻 But they save you hours. Instead of repeating tasks, you let the code do it for you. I made a short (10-page) tutorial focused on loops - simple and practical. Comment “loops” if you want it 👇 #Python #Programming #CodingBasics #LearnPython #Automation #AI #TechSkills #FreelancerLife

🚀 New YouTube Video: Learn Python Through a Fun Project! I’ve just published a new video where I explain how to use the random module in Python by building a simple and interactive number guessing game 🎯 In this video, I cover: ✔️ How randomness works in Python ✔️ Generating random numbers ✔️ Applying logic to create a small game This project is perfect for beginners who want to move from theory to practice and start building real programs. 🎥 Check it out and let me know your thoughts — feedback is always welcome! https://lnkd.in/dYRjFmQe #Python #Programming #SoftwareDevelopment #Coding #Learning #BeginnerFriendly #Tech

Day 6/30 – Python Coding Challenge 🐍 📌 LeetCode Problem 6: Zigzag Conversion 💡 Problem: Convert a string into a zigzag pattern across given rows and read it line by line. 🧠 What I learned: • Pattern simulation • String manipulation • Handling direction changes efficiently 💻 Example: Input: "PAYPALISHIRING", numRows = 3 Output: "PAHNAPLSIIGYIR" 🚀 Insight: By simulating row-wise movement (down & up), we can efficiently build the zigzag pattern. Improving step by step 💪 #30DaysOfCode #Python #LeetCode #Strings #CodingChallenge #ProblemSolving

Solved the classic URLify problem today 🚀 The task was to replace every space in a string with “%20”. Used Python’s built-in string replace method to handle it efficiently in linear time. It’s a simple problem, but a great reminder that knowing your language’s built-in functions can lead to cleaner and more optimized solutions. Key takeaway: Sometimes the best solution is the simplest one. Implementation: https://htmlify.me/r/fux4 #Python #DSA #Programming #ProblemSolving #CodingJourney

Day 5/30 – Python Coding Challenge 🐍 📌 LeetCode Problem 14: Longest Common Prefix 💡 Problem: Find the longest common prefix among an array of strings. If none exists, return "". 🧠 What I learned: • String manipulation techniques • Efficient comparison using prefix reduction • Handling edge cases 💻 Example: Input: ["flower","flow","flight"] Output: "fl" 🚀 Insight: By taking the first string as a reference and reducing it step-by-step, we can efficiently find the common prefix. Consistency over perfection 💪 #30DaysOfCode #Python #LeetCode #Strings #CodingChallenge #ProblemSolving

Day 33/100 – #100DaysOfCode 🚀 Solved LeetCode #1480 – Running Sum of 1d Array (Python). Today I practiced prefix sum logic to compute the running sum of an array. Approach: 1) Initialize an empty list to store the running sum. 2) Maintain a variable sum = 0. 3) Traverse the array and keep adding each element to sum. 4) Append the updated sum to the result list. 5) Return the final running sum array. Time Complexity: O(n) Space Complexity: O(n) Understanding prefix sums helps solve many array problems efficiently 💪 #LeetCode #Python #DSA #Arrays #PrefixSum #ProblemSolving #100DaysOfCode

🚀 Day 4 of #LeetCode Challenge 🔍 Problem: Reverse Integer 💡 Approach: Reversed the integer digit by digit using modulo (%) and division (/). Extract last digit using % 10 Build reversed number using rev * 10 + digit Handle negative numbers using abs() Checked for 32-bit overflow condition 🧠 Key Concept: Digit manipulation + overflow handling without using extra space. 🔥 #Day4 #LeetCode #Python #DSA #CodingJourney #Consistency

Theory is great, but execution matters. Check out this 60-second visual breakdown on how to actually code outlier detection in Python. We're using pandas and scipy to implement both IQR Capping and Z-Score Dropping so your models stop skewing. #Part2 #DataScience #MachineLearning #Python #Pandas #DataEngineering #DataCleaning #TechEducation