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eevmanu / nebius_auth_browser_loop_research.md
Created July 23, 2026 15:08
Technical Research & Implementation Report: Nebius CLI & Kubernetes Exec Plugin OAuth Browser Loop Issue

Technical Research & Implementation Report: Nebius CLI & Kubernetes Exec Plugin OAuth Browser Loop Issue

Document Version: 2.1 (Fully Generalized & Portable Edition)
Target File Path: nebius_auth_browser_loop_research.md
Topics Covered: Nebius Managed Kubernetes (mk8s), OAuth 2.0 PKCE Flow, client-go Exec Plugin Spec, Kubeconfig Hardening (--no-browser, interactiveMode: Never), Dynamic CLI & User Retrieval (which nebius, nebius profile current, jq / grep), Service Account Authorized Keys vs. NEBIUS_IAM_TOKEN Environment Variables.

Executive Summary

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eevmanu / artifact.md
Created July 21, 2026 21:20
The Rise of LLM Inference and AI Systems Engineering: A Deep Dive into Distributed Serving, Architectural Co-design, and Low-Level Optimizations -- LLM Inference Engineering / Inference Systems Engineering -- LLMOps / MLOps

The Rise of LLM Inference and AI Systems Engineering: A Deep Dive into Distributed Serving, Architectural Co-design, and Low-Level Optimizations

Executive Summary

The transition of artificial intelligence from exploratory training paradigms to high-throughput, low-latency, and cost-efficient production serving has catalyzed the birth of two highly specialized, deeply technical engineering disciplines: AI/ML Systems Engineering and LLM Inference Engineering (often grouped under Inference Systems Engineering).

Historically, machine learning was cleanly partitioned: ML researchers designed model architectures in Python, while software engineers deployed them as monolithic black-box containers behind simple HTTP/gRPC gateways. Today, as Large Language Models (LLMs) scale to hundreds of billions of parameters, and as autoregressive generation imposes severe memory, bandwidth, and compute constraints, this clean separation has collapsed.

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eevmanu / file1.md
Created July 21, 2026 18:58
water quality research how to improve in home calidad del agua

Maximizing Residential Water Quality: The Engineering and Biophysical Foundation of the Multi-Stage Gold Standard Purification System

Author: Senior Water Quality Research Specialist
Prepared For: Executive Research Lead
Date: July 21, 2026

Executive Summary

Maximizing residential water quality to clinical and toxicological "gold standards" requires a multi-stage, barrier-in-series treatment train. No single filtration technology is thermodynamic or kinetic-capable of removing the complete spectrum of modern tap water contaminants—ranging from large suspended particulates to sub-nanometer dissolved heavy metals, synthetic halogenated organics, and microbiological pathogens.

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eevmanu / artifact-1.md
Created July 21, 2026 17:44
research about sunscreen

The Sunscreen Dichotomy: Demystifying Mineral Barriers, Chemical Absorption, and the Scientific "Gold Standard"

A Rigorous, Evidence-Based Investigation into Inorganic Photoprotection and Clinical Formulation Safety

1. Executive Summary & The Verdict

The search for the "holy grail" sunscreen is often guided by a mixture of consumer-focused marketing, dermatological advice, and environmental concerns. Consumers frequently seek out "physical" or "mineral" sunscreens under the belief that they act as inert, mirror-like shields that reflect solar radiation away from the skin.

This academic deep-research report synthesizes peer-reviewed literature from cognitive dermatology, photobiology, and clinical pharmacology to evaluate this paradigm and identify the true, scientifically backed "gold standard" in UV protection.

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eevmanu / readme.md
Last active July 19, 2026 16:34
boya castmic p60 docs

https://www.boyamic.com/product/boyacastmicp60

BOYA CastMic P60 - product page

Premium cardioid capsule with 48 kHz / 24-bit audio for studio clarity.
USB plug-and-play connects to phones, tablets, and laptops; XLR outputs to mixers or audio interfaces for uncompromised sound.
Individual mic and headphone volume controls let you adjust input and balance audio mix instantly.
Easily customize EQ, RGB effects, and limiter settings via the BOYA Central app.
90 dB SNR and 130 dB max SPL delivers natural sound with exceptional clarity.
Tap-to-mute provides instant noise control during live streaming and recording.
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eevmanu / readme.md
Created June 29, 2026 02:22
prompt to analize llm inference server math for any model in actual (20260628) gpu server enterprise and consumer formats specs

Universal LLM Inference Mathematics & Co-Design Protocol

A Replication Guide for Future Mathematical Analyses of LLM Serving Bottlenecks

This document is a Universal Replication Protocol. You can copy-paste the template in Section 2 directly into any future AI session to instruct an agent (such as Antigravity) to perform the exact physical and mathematical analysis we developed here for any new model, precision format, or GPU configuration.

1. Quick Reference: Pre-Computed GPU Specification profiles

To make your future runs faster, here are the pre-computed physical parameters for the top enterprise and legacy/mid-tier GPUs (dense FP16/BF16 precision):

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eevmanu / readme.md
Created June 19, 2026 22:38
manual wireless earbud bluetooth n7 FCC ID: 2A9T5-N7

https://m.media-amazon.com/images/I/A1heSct9onL.pdf

Model Name: N7
Bluetooth Version: V5.3
Support: AVRCP/HFP/HSP/A2DP/SBC/AAC
Transmission Range: 33feet (without obstacle)
Charging Time: about 2H
Headphones Battery Capacity: 45mAh
Charging Case Battery Capacity: 400mAh
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eevmanu / steps.md
Last active June 8, 2026 20:41
how to use gh pr to set the pr number in the ps1 prompt via starship shell prompt with caching to avoid multiple http hits on each prompt redraw

Yes, this is a very common problem with putting API calls in prompts! If you run it synchronously, your terminal freezes for a half-second every time you press Enter.

To fix this, we can create a smart wrapper script. The script will:

  1. Immediately read from a /tmp/ cache file so your prompt is instantaneous (zero lag).
  2. Fetch from GitHub in the background if the cache is missing or older than 24 hours.
  3. Provide a --refresh flag so you can manually update it right after opening a new PR.

Here is the complete setup to get this working perfectly:

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eevmanu / research.md
Created May 7, 2026 16:56
copilot clit research about gemini for google cloud cloudaicompanion.googleapis.com quotas and system limts understanding

Google Cloud Platform — Gemini for Google Cloud (cloudaicompanion.googleapis.com) Quota & System Limit Reference

Focus: Gemini Code Assist Standard + Gemini CLI

Report scope: Every quota and system-limit row visible in the Cloud Console for the cloudaicompanion.googleapis.com API (the Gemini for Google Cloud / Code Assist backend), interpreted in the context of a user running Gemini Code Assist Standard tier via Gemini CLI. Sources are official Google documentation and the open-source Gemini CLI repository unless otherwise noted.

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eevmanu / monitor-keyboard.sh
Last active April 26, 2026 01:23
A rootless bash script using udevadm monitor to detect specific USB keyboard plug/unplug events (with debouncing) and trigger custom actions.
#!/bin/bash
# ==============================================================================
# Script: monitor-keyboard.sh
# Description: Monitors for specific USB keyboards and triggers custom scripts
# on plug/unplug events. Uses debouncing to handle event bursts.
# Tags: linux, udev, usb, automation, hotplug, debounce, bash
# ==============================================================================
# Minimal PoC for USB Keyboard Detection using udevadm
# Does not require sudo.