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@iamaziz
iamaziz / code_completion_ide.py
Last active February 25, 2024 02:20
simple offline code completion example with ollama/streamlit and code execution
import sys
from io import StringIO
import streamlit as st # pip install streamlit
from code_editor import code_editor # pip install streamlit_code_editor
import ollama as ol # pip install ollama
st.set_page_config(layout='wide')
st.title('`Offline code completion`')
@virattt
virattt / hotpotqa-vector_db-metrics.ipynb
Created February 24, 2024 19:55
hotpotqa-vector_db-metrics.ipynb
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@gd3kr
gd3kr / script.js
Created February 15, 2024 06:30
Download a JSON List of twitter bookmarks
/*
the twitter api is stupid. it is stupid and bad and expensive. hence, this.
Literally just paste this in the JS console on the bookmarks tab and the script will automatically scroll to the bottom of your bookmarks and keep a track of them as it goes.
When finished, it downloads a JSON file containing the raw text content of every bookmark.
for now it stores just the text inside the tweet itself, but if you're reading this why don't you go ahead and try to also store other information (author, tweetLink, pictures, everything). come on. do it. please?
*/
@thomwolf
thomwolf / fast_speech_text_speech.py
Last active April 26, 2024 10:03
speech to text to speech
""" To use: install LLM studio (or Ollama), clone OpenVoice, run this script in the OpenVoice directory
git clone https://github.com/myshell-ai/OpenVoice
cd OpenVoice
git clone https://huggingface.co/myshell-ai/OpenVoice
cp -r OpenVoice/* .
pip install whisper pynput pyaudio
"""
from openai import OpenAI
import time

FWIW: I (@rondy) am not the creator of the content shared here, which is an excerpt from Edmond Lau's book. I simply copied and pasted it from another location and saved it as a personal note, before it gained popularity on news.ycombinator.com. Unfortunately, I cannot recall the exact origin of the original source, nor was I able to find the author's name, so I am can't provide the appropriate credits.


Effective Engineer - Notes

What's an Effective Engineer?

@wojteklu
wojteklu / clean_code.md
Last active May 9, 2024 04:31
Summary of 'Clean code' by Robert C. Martin

Code is clean if it can be understood easily – by everyone on the team. Clean code can be read and enhanced by a developer other than its original author. With understandability comes readability, changeability, extensibility and maintainability.


General rules

  1. Follow standard conventions.
  2. Keep it simple stupid. Simpler is always better. Reduce complexity as much as possible.
  3. Boy scout rule. Leave the campground cleaner than you found it.
  4. Always find root cause. Always look for the root cause of a problem.

Design rules

Git Cheat Sheet

Commands

Getting Started

git init

or

@DiegoSalazar
DiegoSalazar / validate_credit_card.js
Last active April 24, 2024 12:51
Luhn algorithm in Javascript. Check valid credit card numbers
// Takes a credit card string value and returns true on valid number
function valid_credit_card(value) {
// Accept only digits, dashes or spaces
if (/[^0-9-\s]+/.test(value)) return false;
// The Luhn Algorithm. It's so pretty.
let nCheck = 0, bEven = false;
value = value.replace(/\D/g, "");
for (var n = value.length - 1; n >= 0; n--) {
@jboner
jboner / latency.txt
Last active May 8, 2024 16:32
Latency Numbers Every Programmer Should Know
Latency Comparison Numbers (~2012)
----------------------------------
L1 cache reference 0.5 ns
Branch mispredict 5 ns
L2 cache reference 7 ns 14x L1 cache
Mutex lock/unlock 25 ns
Main memory reference 100 ns 20x L2 cache, 200x L1 cache
Compress 1K bytes with Zippy 3,000 ns 3 us
Send 1K bytes over 1 Gbps network 10,000 ns 10 us
Read 4K randomly from SSD* 150,000 ns 150 us ~1GB/sec SSD