CallumJHays

AWS CLI Rds-Data Query to CSV using jq

Bash script for using awscli rds-data cli for querying RDS db and outputting to CSV with jq

Usage

DB_NAME=my-db \
SQL_FILE=./my-query.sql \
RDS_CLUSTER_ARN=arn:aws:rds:::cluster: \

CallumJHays

FROM nvidia/cuda:11.8.0-cudnn8-runtime-ubuntu22.04

RUN apt update -y && \
    # python3 is 3.10 in ubuntu 22.04
    apt install -y python3 python3-pip curl && \
    apt clean -y

ARG POETRY_VERSION
RUN curl -sSL https://install.python-poetry.org | python3 - --version ${POETRY_VERSION}
ENV PATH "/root/.local/bin:$PATH"

CallumJHays

lazy-executor-map

This gist provides a function that acts like concurrent.futures.ThreadPoolExecutor.map(fn, it), but it extracts it lazily rather than eagerly.

Works with both ThreadPoolExecutor and ProcessPoolExecutor.

Usage

CallumJHays

from typing import Any, Collection, Dict
from sympy import Expr, MatrixExpr, Basic, MatrixSymbol, sin, Matrix, Tuple, Function, solve, ImmutableDenseMatrix, Symbol, symbols, StrPrinter, Eq, randMatrix, cos, MatMul, Derivative, Integral, ShapeError
from sympy.core import cacheit
from sympy.core.sympify import _sympify
from sympy.core.symbol import Str
import unittest
 

__all__ = ["SymbolicMatrixFunction", "solve_with_sym_matrices"]

CallumJHays

from typing_extensions import Annotated as An
from runtype_validation import validate, InRange

@validate
def test_fn(a: An[int, InRange(0, 100)], b: An[float, InRange(0, 1)]):
    pass

test_fn(50, 0.5) # works    
try:
    test_fn(0.5, 0.5) # TypeError: Expected a to have type <class 'int'> but got <class 'float'>

CallumJHays

ESP32 Firmware binary as requested by: Josverl/micropython-stubber#42 (comment)

CallumJHays

#!/bin/bash
ssh ubuntu@54.206.64.114 'bash ~/delivery-webapp/scripts/on_server.sh && exit'

CallumJHays

from socketIO_client import SocketIO, BaseNamespace

import logging
logging.getLogger('socketIO-client').setLevel(logging.DEBUG)

device_info = {
  'name': "PYTHON TEST DEVICE",
  'secret': "lmaolmao",
  'width': 360,
  'height': 240