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10 Coding Projects to Boost Your Portfolio
1. Personal Finance Tracker
2. Smart Mirror
3. Real-Time Chat Application
4. Travel Booking System
5. AI Friend
6. Algorithm Visualizer
7. Build Your Neural Network
8. Real-Time Editor
9. Video Game
10. Build Your Own Git and Redis
Bonus:
- System Design & Microservices Projects
- https://lnkd.in/dTi_VQ8K
13 Coding Patterns to Crack Interviews
1. Substring Problem Patterns
2. Sliding Window Patterns
3. Two-Pointer Patterns
4. Backtracking Patterns
5. Dynamic Programming Patterns
6. Binary Search Patterns
7. Tree Patterns
8. Graph Patterns
9. Monotonic Patterns
10. Bit Manipulation Patterns
11. String Question Patterns
12. DFS and BFS Patterns
13. Fourteen Coding Interview Patterns
You Should Know:
Practical Commands & Code Snippets
For Git (Project 10 Reference):
git init git add . git commit -m "Initial commit" git remote add origin <repo-url> git push -u origin main
For Redis (Project 10 Reference):
redis-cli SET key "value" GET key
For Algorithm Visualizer (Project 6):
Quick Sort Visualization Example def quicksort(arr): if len(arr) <= 1: return arr pivot = arr[len(arr) // 2] left = [x for x in arr if x < pivot] middle = [x for x in arr if x == pivot] right = [x for x in arr if x > pivot] return quicksort(left) + middle + quicksort(right)
For Neural Network (Project 7):
import tensorflow as tf model = tf.keras.Sequential([ tf.keras.layers.Dense(128, activation='relu'), tf.keras.layers.Dense(10, activation='softmax') ]) model.compile(optimizer='adam', loss='sparse_categorical_crossentropy')
What Undercode Say:
To excel in coding interviews, balance LeetCode practice with real-world projects. Use Git for version control, Redis for caching, and TensorFlow for AI projects. Strengthen your DSA patterns with Sliding Window, Two-Pointer, and Dynamic Programming.
Linux/IT Commands to Master:
Debugging strace <command> gdb <executable> Networking netstat -tuln tcpdump -i eth0 System Monitoring htop vmstat 1
Windows IT Commands:
tasklist | findstr "process" netstat -ano wmic process get description,executablepath
Expected Output:
A structured guide to coding projects + DSA patterns with executable commands for practical learning.
References:
Reported By: Rajatgajbhiye Without – Hackers Feeds
Extra Hub: Undercode MoN
Basic Verification: Pass ✅