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sergeyklay / langchain_utils.py
Created June 2, 2025 16:04 — forked from o-nix/langchain_utils.py
LangChain/LangGraph `@tool` support for class-level methods
import functools
import inspect
from typing import Callable, Literal, Optional
from langchain_core.tools import BaseTool, StructuredTool
from langchain_core.tools.base import ArgsSchema
def class_bound_tool(
*args,
{
"mcpServers": {
"knowledgebase_db": {
"type": "stdio",
"command": "uv",
"args": [
"run",
"python",
"./.cursor/postgres.py",
"--db",
@sergeyklay
sergeyklay / simple-rag-example.py
Last active January 23, 2025 19:50
A Retrieval-Augmented Generation (RAG) proof-of-concept that uses Dense Passage Retrieval (DPR) and GPT-2 to answer questions from a document.
import sys
from typing import List, Optional, Tuple
import faiss
import numpy as np
import torch
from transformers import (
AutoModelForCausalLM,
AutoTokenizer,
DPRContextEncoder,

Find Repositories Without CODEOWNERS

This script fetches all repositories within a specified GitHub organization and identifies those without a CODEOWNERS file in repository root. It excludes archived/disabled repositories and forks.

Prerequisites

  1. Ensure you have Node.js installed.
  2. Install the required packages using npm:
#!/usr/bin/env bash
# Copyright (C) 2025 Serghei Iakovlev <[email protected]>
#
# This file is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 3
# of the License, or (at your option) any later version.
#
# This file is distributed in the hope that it will be useful,
diff --git a/init.el b/init.el
index c431854..014d90c 100644
--- a/init.el
+++ b/init.el
@@ -284,7 +284,6 @@ Set DEBUG=1 in the command line or use --debug-init to enable this.")
;;;; Project management
(use-package project
- :defer t
:commands (project-find-file
1406x Cell/Indicators/Base.lua:317: attempt to compare number with nil
[string "@Cell/Indicators/Base.lua"]:317: in function <Cell/Indicators/Base.lua:284>
Locals:
self = CellAppearancePreviewIcon3 {
BottomLeftCorner = Texture {
}
showDuration = true
elapsed = 0
duration = FontString {
3x ...aceBlizzard_MapCanvas/Blizzard_MapCanvas.lua:189: attempt to call method 'CheckMouseButtonPassthrough' (a nil value)
[string "@Blizzard_MapCanvas/Blizzard_MapCanvas.lua"]:189: in function `AcquirePin'
[string "@TomTom/libs/HereBeDragons/HereBeDragons-Pins-2.0.lua"]:437: in function `HandlePin'
[string "@TomTom/libs/HereBeDragons/HereBeDragons-Pins-2.0.lua"]:733: in function `AddWorldMapIconMap'
[string "@TomTom/TomTom_Waypoints.lua"]:196: in function `SetWaypoint'
[string "@TomTom/TomTom.lua"]:1003: in function `AddWaypoint'
[string "@TomTom/TomTom_POIIntegration.lua"]:129: in function <TomTom/TomTom_POIIntegration.lua:32>
[string "@TomTom/TomTom_POIIntegration.lua"]:161: in function <TomTom/TomTom_POIIntegration.lua:157>
Locals:

My Personal WeeChat Cheat Sheet

Requirements

You need at least WeeChat 3.2-dev

Install

Ubuntu/Debian

@sergeyklay
sergeyklay / pyenv-install.md
Last active July 4, 2021 13:04
Multiple Python versions using pyenv and python-build

Multiple Python versions using pyenv and python-build

Installation

Install pyenv

git clone [email protected]:pyenv/pyenv.git ~/.pyenv
cd ~/.pyenv && src/configure && make -C src