erikunha

🧠 Asymptotic Analysis — Quick Mental Model

A forma mais útil é tratar análise assintótica como contagem mecânica de trabalho, não regra decorada.

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1) Regra base (sempre começar aqui)

erikunha

#!/usr/bin/env bash
# ======================================================
# ErikOS — Principal Frontend Dev Environment (2026)
# ======================================================
# High-end macOS developer bootstrap
#
# Installs:
# - Homebrew package manager
# - CLI developer tooling
# - Observability utilities

erikunha

  .loading-spin {
   height: 5rem;
   width: 5rem;
   border: 0.6rem solid green;
   border-radius: 50%;
   border-top-color: transparent;
   animation: spin 0.6s linear infinite;
 }

 @keyframes spin {

erikunha

import { 
	FormControl, 
	FormGroup, 
	NonNullableFormBuilder 
} from '@angular/forms';

// 👇 This is a helper to bind any interface with the FormGroup generating a type safe form matching existing keys and FormControl type 🙂
export type WithControlsFrom<T> = {
  [P in keyof T]?: FormControl<T[P]>;
};

erikunha

import {
  HttpEvent,
  HttpHandler,
  HttpHeaders,
  HttpRequest,
} from '@angular/common/http';
import {
  HttpClientTestingModule,
  HttpTestingController,
} from '@angular/common/http/testing';

erikunha

import {
  Directive,
  ElementRef,
  EventEmitter,
  Input,
  OnDestroy,
  OnInit,
  Output,
} from '@angular/core';
import { Observable, Subscription, debounceTime } from 'rxjs';

erikunha

body {
  display: grid;
  grid-template-areas:
    'header'
    'main'
    'footer';
  grid-template-columns: auto;
  grid-template-rows: auto 1fr auto;
  min-height: 100vh;
}

erikunha

$separator: '\\:' !default;

@mixin theme-colors-props-shades($name, $prop, $colors, $shades) {
  @each $color in $colors {
    @each $shade in $shades {
      .#{$name}-#{$color}-#{$shade} {
        #{$prop}: var(--#{$color}-#{$shade});
      }
    }

erikunha

/* 
  ##Device = Desktops
  ##Screen = 1281px to higher resolution desktops
*/

@media (min-width: 1281px) {
  
  /* CSS */
  

erikunha

/**
 * Remove duplicates by property
 * @param {string} property - List property identifier.
 * @param {T[]} oldList - Old list
 * @param {T[]} newList - New list
 * @returns {T[]} Returns a new list without duplicates by property passed
 */
export const removeDuplicatesByProperty = <T>(
  property: keyof T,
  oldList: T[] = [],