aminmarashi

/**
 * what's the average typing speed characters per minute? 200
 * Assuming the average code length is about 80 characters
 * That means developers will type `;` three times in a minute
 * Let's calculate the time spent on typing semicolons per minute
 */
const timeSpentSemiPerMin = 3 / 200

/**
 * Software developers get paid on average USD 120K in the US

aminmarashi

const PAGE_TO_SLUG = {};
const slugs = [];
const pages = [];
Object.keys(SLUG_TO_PAGE).forEach(slug => {
  const page = SLUG_TO_PAGE[slug];
  slugs.push(slug);
  pages.push(page);
  PAGE_TO_SLUG[page] = slug;
});

aminmarashi

#!/bin/bash
if [ -z $2 ]; then
  echo "Usage: $0 [up|down] [stack name]"
  exit 1
fi
if [ $1 == 'up' ]; then
  aws cloudformation create-stack --stack-name $2 --capabilities=CAPABILITY_IAM --template-body file://<(docker compose convert)
elif [ $1 == 'down' ]; then
  aws cloudformation delete-stack --stack-name $2
else

aminmarashi

#!/bin/bash

## Needs cvlc and curl installed
if ! (which cvlc >/dev/null && which curl >/dev/null); then
  echo 'Please make sure cvlc and curl are installed and added to the execution path'
  exit 1;
fi

say() {
  echo "$@" | tr . "\n" | tr \; "\n" | tr : "\n" | tr , "\n" | \

aminmarashi

/*
* Go to: https://[your workspace].slack.com/customize/emoji
* And open console, then paste the code:
* The loop will stop once it reaches the end of list of emojis
* then it prints the object containing the emojis, you can 
* access the object in your console too, it is called "out"
*/

count = 0;
out = {};

aminmarashi

import { fork, takeEvery } from 'redux-saga/effects';

function* intermediateGen(saga, ...args) {
    yield fork(saga, ...args.slice(0, -1), args.slice(-1)[0].payload);
}

export default function customTakeEvery(pattern, saga, ...args) {
    return takeEvery(pattern, intermediateGen, saga, ...args);
}

aminmarashi

Is Redux related to React?

"From the very beginning, we need to stress that Redux has no relation to React. You can write Redux apps with React, Angular, Ember, jQuery, or vanilla JavaScript." -- Redux docs

Why do we need redux?

• Probably you don't! See: You Might Not Need Redux

You probably need redux (or any alternatives) if:

• Your application is becomming big and you have to be constantly worried about race-conditions
• If you want to do TDD, and you want to write tests for each and every piece of your code
• You're worried about scalability of your architecture

aminmarashi

#!/bin/bash

find . -name '*.js' -exec gsed -i "s/const \(.*\) = require(\(.*\))\.\(.*\);/import { \3 as \1 } from \2;/g" '{}' ';'
prettier-eslint --write '**/*.js'
find . -name '*.js' -exec gsed -i "s/const \(.*\) = require(\(.*\));/import \1 from \2;/g" '{}' ';'