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🔢 Dev Math: 100 Equations That Define Developer Reality

A collection of 100 tongue-in-cheek (yet oddly accurate) equations that model the beautiful chaos of software development.
This is your unofficial developer physics engine — balancing caffeine, meetings, deadlines, and dreams.

From productivity and debugging, to cognitive load, burnout, and system resilience — it's all math now.

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💡 All equations are in LaTeX-style math, rendered in Markdown using $$...$$.

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const connect = require("../db/mongoClient");

(async () => {
  const { client, db } = await connect();
  const employees = db.collection("employees");

  await employees.deleteOne({ name: "Bob" });
  console.log("❌ Bob deleted");
  await client.close();
})();

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@Document("employees")
public class Employee {

    @Id
    private String id;

    @NotBlank
    private String name;

    private String department;

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public class Task {
    private Long id;
    
    @NotBlank(message = "Title is required")
    private String title;

    private boolean completed = false;

    // constructor, getters, setters
}

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public class User {

    @NotBlank(message = "Name is required")
    private String name;

    @Email(message = "Invalid email format")
    private String email;

    @Min(value = 18, message = "Minimum age is 18")
    private int age;

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public class Greeting {
    private String message;
    // constructor, getter, setter
}

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import { Routes } from '@angular/router';
import { LayoutComponent } from './layout/layout.component';
import { DashboardComponent } from './dashboard/dashboard.component';
import { ProfileComponent } from './profile/profile.component';
import { MessagesComponent } from './messages/messages.component';

export const routes: Routes = [
  {
    path: '',
    component: LayoutComponent,

kavicastelo

import { Routes } from '@angular/router';
import { ContactComponent } from './contact/contact.component';

export const routes: Routes = [
  { path: 'contact', component: ContactComponent },
  { path: '**', redirectTo: 'contact' }
];

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import { Routes } from '@angular/router';
import { HomeComponent } from './home/home.component';
import { ProjectsComponent } from './projects/projects.component';
import { AboutComponent } from './about/about.component';

export const routes: Routes = [
  { path: 'home', component: HomeComponent },
  { path: 'projects', component: ProjectsComponent },
  { path: 'about', component: AboutComponent },
  { path: '**', redirectTo: 'home' }

kavicastelo

.theme-blue-purple-dark {
  --color-primary-100: #8e44ad; /* Deep Purple */
  --color-primary-200: #9b59b6; /* Soft Purple */
  --color-primary-300: #af7ac5; /* Light Purple */
  --color-primary-400: #d2b4de; /* Lavender */
  --color-primary-500: #ebdef0; /* Very Light Lavender */
  --color-primary-600: #f5eef8; /* Pale Lavender */
  --color-primary-600-opacity-3: rgba(245, 238, 248, 0.3);
  --color-primary-600-opacity-6: rgba(245, 238, 248, 0.6);
  --color-primary-600-opacity-9: rgba(245, 238, 248, 0.9);