Author: salamo
Tech writer, editor, and hardware analyst at Lesty Tech. Covering consumer electronics, AI software, security tools, and practical how-to guides with a focus on clear, hands-on, and accessible tech advice.
Zero-Copy Networking on Linux: The Complete Guide to io_uring, splice(), and AF_XDP at 100GbE
Mixture-of-Depths Explained: Why Spending Equal FLOPs on Every LLM Token Is a Waste of Compute
The Death of the SO-DIMM: How LPCAMM2 Saves Laptop Repairability Without Sacrificing 9,600 MT/s LPDDR5X Speeds
GhostRace Under the Hood: How Speculative Race Conditions Break Linux Kernel Spinlocks
Glass Substrates’ Dirty Secret: Why Organic ABF Warped at 100mm and How Fused Silica Saves Multi-Chiplet AI Silicon
The OLED Monitor Text Fringing Dilemma: Subpixel Layouts, ClearType Subpixel Rendering, and Buying Advice
Taming the Linux OOM Killer: The Hidden Mechanics of Memory Overcommit, Badness Scores, and Production Tuning
The Speculative Decoding Paradox: Why Small Draft Models Often Slow Down Large LLMs in Production
PCIe 6.0 and the PAM4 Tax: Why 64 GT/s Demands Heavy FEC and Slams Latency
Downfall Under the Hood: How AVX Gather Leaked Across CPU Security Boundaries (and Why the Fix Cripples Performance)
HBM4’s Dirty Secret: Why 2,048-Bit Interfaces Break Traditional Microbumps and Demand Hybrid Bonding
The Tandem OLED Revolution: Why Dual-Stack Panels End the 10,000-Hour Burn-In Curse
Boiling Silicon: Why Two-Phase Direct-to-Chip Liquid Cooling Is Mandatory for 1,000W AI Accelerators
The High-Frequency Decay: Why Long-Context LLMs Hallucinate When Extending RoPE Past 8K
The 200ns Memory Tax: Why CXL Disaggregated RAM Hits a Brutal Latency Wall
The Hertzbleed Paradox: Why Dynamic CPU Throttling Breaks Constant-Time Cryptography
The 2nm Transistor Bottleneck: Why GAAFET Nanosheets Leak Without Bottom Dielectric Isolation
The Death of the Mechanical Switch: Why Hall Effect Magnetic Keyboards Dominate Gaming but Suffer from Temperature Drift
The Laser on the Motherboard: Why Co-Packaged Optics (CPO) Slashes AI Switch Power by 70% but Terrifies Data Center Admins
