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qcam / quan-cam.com-comments.json
Last active December 1, 2022 10:56
{"data":{"build-a-blog-in-elixir-with-nabo-and-phoenix":[{"content":"# g","created_at":"2019-01-14T08:18:53.347875Z","user":{"avatar_url":"https://avatars2.githubusercontent.com/u/26930297?v=4","name":"Kalipts","provider":"github","provider_user_url":"https://github.com/Kalipts"}}],"chet-server-lam-gi-day":[{"content":"s","created_at":"2019-06-24T13:33:26.312600Z","user":{"avatar_url":"https://avatars2.githubusercontent.com/u/35627119?v=4","name":"Juniorsz","provider":"github","provider_user_url":"https://github.com/Juniorsz"}}],"chuyen-an-cap":[{"content":"Vậy nếu vi phạm Creative Commons License thì sẽ bị 'xử lý' như thế nào vậy anh?","created_at":"2018-04-22T14:40:23.413143Z","user":{"avatar_url":"https://avatars3.githubusercontent.com/u/15165794?v=4","name":"j1nz","provider":"github","provider_user_url":"https://github.com/j1nz"}},{"content":"[@j1nz](https://github.com/j1nz) Mình cũng chả muốn \"xử lý\" làm gì cả ☹️. Mình là developer, mình không phải luật sư. Mình chúc họ cắn rứt lương tâm vậy.","created
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qcam / rfc822.ex
Last active January 4, 2024 10:37
nimble_parsec example with RFC822 datetime parser (https://www.ietf.org/rfc/rfc822.txt)
defmodule RFC822 do
import NimbleParsec
day =
choice([
string("Mon"),
string("Tue"),
string("Wed"),
string("Thu"),
string("Fri"),
@qcam
qcam / feed_subscriptions.json
Last active June 27, 2020 09:33
[
{
"source": "quan-cam.com",
"url": "https://quan-cam.com/rss",
"category": "personal"
},
{
"source": "medium.com/@hqc",
"url": "https://medium.com/feed/@hqc",
"category": "personal"
@qcam
qcam / g_counter.ex
Created September 9, 2018 09:17
defmodule GCounter.Node do
use GenServer
def start_link(node_name) do
GenServer.start_link(__MODULE__, node_name, [name: node_name])
end
@impl true
def init(node_name) do
init_counter = %{node_name => 0}
@qcam
qcam / time-extension-msgpack.rb
Created May 20, 2019 09:03
MessagePack Time extension unpacker in Ruby
require "msgpack"
class DateTimeExtension
def self.unpack(data)
case data.size
when 4
seconds = data.unpack("N")[0]
Time.at(seconds).utc
when 8
@qcam
qcam / iris-knowledge-pipeline-review.md
Created April 22, 2026 10:53
Iris knowledge storage pipeline — review and improvement proposals

Iris Knowledge Pipeline — Review & Improvement Proposals

Current Architecture (as-is)

Data model

  • persona_knowledges — knowledge metadata: name, instructions (text[]), context/operator scope
  • persona_knowledge_chunks — individual chunks: content (text), embedding (pgvector 384/1024), position
  • personas_knowledge_graphs — extracted entity/relationship graph per persona (single JSONB blob)
@qcam
qcam / data.md
Last active April 25, 2026 23:10
Iris channel performance — 2026-04-25

Iris Channel Performance — 2026-04-25 (full day)

Both nodes (a1 + b1), full day data (4693 log lines).

Channel Joins (1840 total)

Channel n avg p50 p95 p99 max
ChatChannel 1297 49ms 37ms 140ms 191ms 316ms
@qcam
qcam / nemotron-3.5-asr-on-device.md
Created September 9, 2026 07:10
Nemotron 3.5 ASR Streaming 0.6B — on-device feasibility (Android/iOS/Web)

Nemotron 3.5 ASR Streaming 0.6B — On-Device Feasibility (Android/iOS/Web)

Model: https://huggingface.co/nvidia/nemotron-3.5-asr-streaming-0.6b

Model facts

  • Architecture: Cache-Aware FastConformer encoder (24 layers) + RNNT decoder, 600M params — streaming with configurable 80ms–1120ms chunk latency
  • Formats: safetensors, PyTorch, GGUF (q8_0) via NeMo-Speech.cpp (C++ runtime)
  • Official hardware/OS support: NVIDIA GPU archs only (Ampere/Blackwell/Hopper/Jetson/Lovelace/Turing/Volta), Linux / Linux4Tegra. No ONNX, Core ML, or TFLite export path officially provided. No mobile or web runtime published.
  • 40 language-locales, license OpenMDW-1.1