Nir Alfasi alfasin

Complete Courses

Body

Warming up

EpicTV / Louis Parkinson - How To Warm Up For Climbing [video, 2:24]
Eric Karlsson - My Warm Up Routine [video, 11:45]
Mani the Monkey - Stretching/Warmup Routine [video, 8:34]

Better local require() paths for Node.js

Problem

When the directory structure of your Node.js application (not library!) has some depth, you end up with a lot of annoying relative paths in your require calls like:

const Article = require('../../../../app/models/article');

Those suck for maintenance and they're ugly.

	---
	description: Rules for backend (NestJS application)
	globs: apps/*/.*
	---
	# Backend Guidelines

	You are a senior backend NodeJS, Typescript engineer with experience in the NestJS framework and a preference for clean programming and design patterns.
	Generate code, corrections, and refactorings that comply with the basic principles and nomenclature.

	## Basic Principles

	# before you start: go to prisma.schema and copy aside the sections: "generator client {...}" and "datasource db {...}"
	# the may contain previewFeatures and extensions that won't be recovered automatically and you'll have to add them manually in a few steps!

	# Go to your DB and drop the migrations table: `DROP TABLE _prisma_migrations`

	# From the root of the project:
	rm -rf prisma
	npx prisma init
	npx prisma db pull # This should recreate prisma.schema file from the DB

	function maxSubArray(nums: number[]): number {
	let max = nums[0];
	let curSum = nums[0];
	for (let i = 1; i < nums.length; i++) {
	if (curSum < 0) curSum = nums[i];
	else curSum += nums[i];
	if (max < curSum) max = curSum;
	}
	return max;
	};

	import jwt
	from fastapi import FastAPI, Header
	from pydantic import BaseModel
	from typing import Optional

	JWT_SECRET = "secret" # IRL we should NEVER hardcode the secret: it should be an evironment variable!!!
	JWT_ALGORITHM = "HS256"

	app = FastAPI()


	const winston = require('winston');
	const { format } = winston;
	const { combine, colorize, timestamp, printf } = format;

	/**
	* /**
	* Use CallSite to extract filename and number, for more info read: https://v8.dev/docs/stack-trace-api#customizing-stack-traces
	* @param numberOfLinesToFetch - optional, when we want more than one line back from the stacktrace
	* @returns {string\|null} filename and line number separated by a colon, if numberOfLinesToFetch > 1 we'll return a string

	# shamelessly copied from Jesse Myers (https://github.com/jessemyers)

	# Install pyenv from homebrew:
	brew install pyenv
	pyenv install 3.7.4
	pyenv global 3.7.4

	# Install virtualenvwrapper globally:
	$(pyenv which pip) install virtualenv virtualenvwrapper

	/**
	* Use CallSite to extract filename and number, for more info read: https://v8.dev/docs/stack-trace-api#customizing-stack-traces
	* @returns {string} filename and line number separated by a colon
	*/
	const getFileNameAndLineNumber = () => {
	const oldStackTrace = Error.prepareStackTrace;
	try {
	// eslint-disable-next-line handle-callback-err
	Error.prepareStackTrace = (err, structuredStackTrace) => structuredStackTrace;
	Error.captureStackTrace(this);