TildAlice – Tech Blog for Developers
Python, AI, Deep Learning, Data Analysis, Computer Vision, Reinforcement Learning โ tips and tutorials
Latest Posts
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YOLOv8 INT8 Quantization: 4x Faster on Jetson Orin
INT8 quantization pushed YOLOv8 from 45 to 180 FPS on Jetson Orin Nano. PTQ beat QAT with 10 lines of calibration code. Here's the recipe.
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15 Coding Interview Patterns: Complete Python Reference
Master 15 coding patterns from Two Pointers to Monotonic Stack. Includes Python code, O(n) complexity proofs, and how to spot each pattern.
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Tesla Stock Prediction: LSTM vs ARIMA (32% Difference)
LSTM beat ARIMA by 32% on Tesla prediction, but even the winner had 6-12% error. Here's what worked, what failed, and why timing beats models.
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Tesla Stock Analysis: Volatility, Distribution, and Outliers
Tesla returns reject normality at p=10^-47. Kurtosis of 12.4 and GARCH persistence near 1.0 break standard models. What the stats reveal.
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Tesla Stock Key Events 2010-2025: Splits, S&P 500, Musk
Track Tesla's price catalysts from S&P 500 entry to stock splits. The Musk premium is quantifiable: 5-15% jumps on event days with proof.
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Tesla Stock 15-Year Data Analysis: 4 Volatility Regimes
Tesla stock's 15-year distribution shows 4 volatility regimes and fat-tailed returns. Here's what Sharpe ratios won't tell you.
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functools.cache vs lru_cache: When 40% Speed Costs Stability
functools.cache runs 40% faster than lru_cache but can crash production. Benchmark data shows when unbounded caching breaks.
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YOLO Video Inference Memory Leaks: 3 Fixes That Work
Fix YOLO video crashes after 2000 frames: 3 proven solutions for memory leaks, frame drops, and GPU OOM errors in production.