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Beginners

"A journey of a thousand miles begins with a single step." -Chinese Proverb

submission guidelines

UPDATED AUGUST 2, 2019

This tag is dedicated to beginners to programming, development, networking, or to a particular language. Everything should be geared towards that!

For Questions...

Consider using this tag along with #help, if...

You are new to a language, or to programming in general,
You want an explanation with NO prerequisite knowledge required.
You want insight from more experienced developers.

Please do not use this tag if you are merely new to a tool, library, or framework.

See also, #explainlikeimfive

For Articles...

Posts should be specifically geared towards true beginners (experience level 0-2 out of 10).
Posts should require NO prerequisite knowledge, except perhaps general (language-agnostic) essentials of programming.
Posts should NOT merely be for beginners to a tool, library, or framework.

If your article does not meet these qualifications, please select a different tag.

Promotional Rules

Posts should NOT primarily promote an external work. This is what Listings is for.
Otherwise accepable posts MAY include a brief (1-2 sentence) plug for another resource at the bottom.
Resource lists ARE acceptable if they follow these rules:
- Include at least 3 distinct authors/creators.
- Clearly indicate which resources are FREE, which require PII, and which cost money.
- Do not use personal affiliate links to monetize.
- Indicate at the top that the article contains promotional links.

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Cover image for Day 8: Understanding the `while` Loop in Java

Karthick Narayanan

Jan 2

Day 8: Understanding the `while` Loop in Java

#java #programming #beginners #tutorial

3 min read

Cover image for Quando usar map, filter, reduce, for, forEach e flatMap em JavaScript

Carlos Rogerio Orioli

Jan 2

Quando usar map, filter, reduce, for, forEach e flatMap em JavaScript

#javascript #typescript #devtips #beginners

1 min read

Cover image for Stop Building Side Projects Like Tutorials

Dec 31 '25

Stop Building Side Projects Like Tutorials

#discuss #programming #beginners #opensource

2 min read

Cover image for Git for Beginners: Basics and Essential Commands 🚀

Harsh

Jan 1

Git for Beginners: Basics and Essential Commands 🚀

#git #beginners #tutorial #webdev

4 min read

Cover image for If you were a junior in 2026, what would you build first to get hired?

Jan 1

If you were a junior in 2026, what would you build first to get hired?

#discuss #career #beginners #webdev

1 min read

Cover image for Boolean Field Becomes null in Spring Boot DTO? Here’s Why (And How to Fix It)

Jan 2

Boolean Field Becomes null in Spring Boot DTO? Here’s Why (And How to Fix It)

#beginners #java #springboot #backend

2 min read

Cover image for Docker Fundamentals on Amazon EC2: A Practical Introduction

Nandini Rajaram for AWS Community Builders

Jan 1

Docker Fundamentals on Amazon EC2: A Practical Introduction

#beginners #aws #containers #docker

3 min read

Jan 1

Stop Flying Blind: DevOps Monitoring 101 🚨

#beginners #programming #devops #monitoring

4 min read

Javad

Jan 1

Game Engines Explained Like You’re Choosing a Pokémon

#beginners #gamedev #tooling

4 min read

Jan 1

Last minute Frontend interview checklist✅

#webdev #programming #javascript #beginners

1 min read

Cover image for Crypto Regulation 101 — SEC, MiCA & What Builders Should Actually Care About

Ribhav

Jan 2

Crypto Regulation 101 — SEC, MiCA & What Builders Should Actually Care About

#crypto #blockchain #regulations #beginners

6 min read

Cover image for Ditch Your Helpers and Utilities Classes Before They Ruin Your Code

Dec 29 '25

Ditch Your Helpers and Utilities Classes Before They Ruin Your Code

#programming #coding #softwaredevelopment #beginners

2 min read

Cover image for How Modern Websites Work: A Beginner’s Guide to Frontend, Backend, and Browsers

Muhammad Zaheer

Jan 1

How Modern Websites Work: A Beginner’s Guide to Frontend, Backend, and Browsers

#webdev #programming #beginners #javascript

3 min read

Cover image for WHY DEVTOOLS USERS DON'T CONVERT (AND IT'S NOT YOUR FEATURES)

Dec 30 '25

WHY DEVTOOLS USERS DON'T CONVERT (AND IT'S NOT YOUR FEATURES)

#webdev #programming #javascript #beginners

14 min read

Cover image for Coding Practice Roadmap for College Students: Learn Programming

Jan 2

Coding Practice Roadmap for College Students: Learn Programming

#coding #webdev #programming #beginners

5 min read

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